TABLE
OF
CONTENTS
INTRODUCTION
SECTIONS 1 General Information
2 Wiring
3 Electrical
4 Installation Considerations
5 Trunk Mounting Considerations
6 Reference Information
NOTE: The descriptions and specifications contained in this manual were in effect at the time this
manual was approved for printing. Ford Motor Company reserves the right to discontinue models at
any time, or change specifications or design without notice and without incurring any obligation.
All rights reserved. Reproduction by any means, electronic or mechanical, including photocopying,
recording, or by any information storage and retrieval system or translation in whole or part is not
permitted without written authorization from Ford Motor Company.
Copyright © 2005, Ford Motor Company
Introduction
Ford Motor Company has assembled this Police Interceptor Modifier Guide to assist vehicle
modifiers in producing safe and quality products. Ford believes that safety and quality come first.
To achieve customer satisfaction, we want to assist modifiers in achieving the highest standards of
safety and quality in their products.
This book is divided into topics pertinent to modifiers of police vehicles. Reference is made to the
current Ford Crown Victoria Workshop Manual for appropriate service procedures, torque
specifications, component separation clearances, and other standard information which is common
with the unmodified vehicle. Specifications which are unique to the guide are designated.
This modifier guide is not a ‘‘how-to’’ book; it should be used as a checklist to help make sure that
certain important steps in the modification process are considered. While Ford is providing this
information to assist modifiers, it does not warrant the products, methods, materials, or the
workmanship of the modifier. Nor does it warrant against failures that result from the modification
of a vehicle.
Following the guidelines contained in this guide does not assure individual modifiers that the
products they modify comply with U.S. Federal or Canadian Motor Vehicle Safety Standards in
effect at the time of the modification. The guidelines set forth are based on engineering analyses
of typical police vehicles. If followed, the modifier’s efforts in certifying vehicles to applicable
standards should be aided. Compliance testing that may be required for certification of specific
vehicle configurations or construction is, however, the sole responsibility of the individual modifier.
The only Crown Victoria models suitable for use in police service are the pursuit-related Police
Interceptor (body code P71) and the Commercial Heavy Duty Use Long Wheel Base Crown
Victoria (body code P70) with the optional police package.
DuPontTM and KEVLAR are trademarks or registered trademarks of DuPont or its affiliates.
2006 Police Interceptor Modifier Guide, 9/2005
SECTION 1
General Information
Contents
Section 1: General Information ........................................................1-1
Important Safety Notice................................................................1-1
Police Vehicle Definition...............................................................1-3
Identification Codes ......................................................................1-9
Vehicle Certification (VC) Label .................................................1-11
Good Practices ...........................................................................1-15
New Vehicle Storage..................................................................1-16
Bumper Heights ..........................................................................1-17
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General Information
1-1
Section 1: General Information
Important Safety Notice
Note: The descriptions and specifications contained in this guide were in effect at the time this
manual was approved for printing. Ford Motor Company reserves the right to discontinue
models at any time, or change specifications or design without notice and without incurring
obligation.
Appropriate repair methods and procedures are essential for the safe, reliable operation of all
motor vehicles as well as the personal safety of the individual doing the work. This manual
provides general directions and guidelines for performing modifications to the Police Interceptor.
Following them will help assure reliability.
There are numerous variations in procedures, techniques, tools, and parts for modifying vehicles,
as well as in the skill of the individual doing the work. This manual cannot possibly anticipate all
such variations and provide advice or cautions as to each. Accordingly, anyone who departs from
the instructions provided in this manual must first establish that he compromises neither his
personal safety nor the vehicle integrity by his choice of methods, tools or parts.
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1-2
General Information
Section 1: General Information
Notes, Cautions, and Warnings
As you read through this guide, you will come across NOTES, CAUTIONS and WARNINGS. Each
one is there for a specific purpose. NOTES give you added information that will help you to
complete a particular procedure. CAUTIONS are given to prevent you from making an error that
could damage the vehicle. WARNINGS remind you to be especially careful in those areas where
carelessness can cause you personal injury. The following list contains some general warnings
that you should follow when you work on a vehicle.
WARNING:
• If the vehicle is equipped with the Ford Fire Suppression System, refer to Section 4 for
important safety warnings.
• Always wear safety glasses for eye protection.
• Use safety stands whenever a procedure requires you to be under the vehicle.
• Make sure that the ignition switch is always in the OFF position, unless otherwise
required by the procedure.
• Set the parking brake when working on the vehicle. The gear selector should be set in
PARK unless instructed otherwise for a specific operation. Place wood blocks (4 inch x 4
inch or larger) against the front and rear surfaces of the tires to help prevent the vehicle
from moving.
• Operate the engine only in a well-ventilated area to avoid the danger of carbon monoxide
poisoning.
• Keep yourself and your clothing away from moving parts when the engine is running,
especially the drive belts.
• To reduce the risk of serious burns, avoid contact with hot metal parts such as the
radiator, exhaust manifold, tailpipe, catalytic converter and muffler.
• Do not smoke while working on a vehicle.
• To reduce the risk of injury, always remove rings, watches, loose hanging jewelry and
loose clothing before beginning to work on a vehicle.
• When it is necessary to work under the hood, keep hands and other objects clear of the
radiator fan blades!
• Failure to follow these instructions may result in personal injury.
Making Safety Devices and Elements Inoperative
The vehicle contains many safety features required by Federal or Canadian Motor Vehicle Safety
Standards. These features, which include the key-in-ignition chime and brake lights, should never
be disabled or modified.
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General Information
1-3
Section 1: General Information
CFR 49 Section 30122 states that ‘‘A manufacturer, distributor, dealer, or motor vehicle repair
business may not knowingly make inoperative any part of a device or element of design installed
on or in a motor vehicle or motor vehicle equipment in compliance with an applicable motor vehicle
safety standard prescribed under this chapter unless the manufacturer, distributor, dealer, or repair
business reasonably believes the vehicle or equipment will not be used (except for testing or a
similar purpose during maintenance or repair) when the device or element is inoperative.’’
Police Vehicle Definition
To ensure that the Police Interceptor meets the rigors of police usage, the Police Interceptor runs
through twice as many cycles of Ford’s standard vehicle durability tests. This vehicle testing is in
addition to substantial component durability testing. This extra testing for the Police Interceptor
certifies to Ford that the entire vehicle is ‘‘heavy duty’’ and suitable for police usage.
Standard Equipment — Exterior
Item
Description
Bumpers
Concealed with one piece full wrap cover, body color
Decklid
Low lift-over design
Glass
Solar tinted, full with ceramic shade band behind rear
view mirror
Grille
Black with Ford oval in the center
Hub caps
Snap on over lug nuts
Lights
Low profile dual aero halogen headlamps with crystalline
krypton long life bulbs in the side/turning markers
Mirrors
Black fold-away dual remote control power
Moldings
Black rocker panel
Black windshield and backlight
Bright surround on side windows
Color keyed bodyside (except special order (VSO) colors
which have narrow black moldings)
Paint
Clear coat
Anti-chip paint primer
Body color B-pillars
Urethane Protection
Lower bodyside
Standard Equipment — Interior
Item
Description
Cigarette Lighter
In the instrument panel center stack
Cup Holders
Dual ashtray mounted
Defroster Grille
With integral vertical ribs
Door Trim Panels
Front with armrests; ashtrays deleted from rear door trim
panels
Flooring
Heavy duty rubber
Fuse Panel
Easy access, labeled
Gauge Cluster
Two analog gauges (water temperature and fuel)
(Continued)
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1-4
General Information
Section 1: General Information
Standard Equipment — Interior
Item
Description
Glove Box
Illuminated, large bin, lockable with dampened glove box
door, zippered owner’s pouch with embossed car-line
logo
Headliner
Removable with high intensity dome lamp (includes 5‘‘
round map light mounted behind rear view mirror)
Head Restraints
2-Way
Instrument Panel
With side window de-misters
Lamps
Dome and luggage compartment
Luggage Compartment Trim
Full carpet
Map Pockets
Integral front door
Mirror
Day/night inside rear view
Radio Speakers
Front door mounted, located above armrests and in the
package tray)
Personal Safety System With Dual Stage Air Bags
Driver and right front passenger (includes safety belt
pretensioners, dual stage air bags, seat position and
weight sensors)
Safety Belts
3-point active for front and rear outboard occupants
(safety belt pretensioners on front seat shoulder belts)
Scuff Plates
Color keyed, front and rear doors
Seats
Cloth bucket/vinyl rear seats with power lumbar driver
seat and manual recline; storage pockets on
driver/passenger seats; rear seat excludes center
armrest
Steering Wheel
Color keyed with center horn activation
Sun Visors
Cloth covered with retention clips
Tilt Steering Wheel
Mounted stalk controls for washer/wipers, hi/low
headlamp beam, turn signal, and flash-to-pass
Trip Odometer
—
Trunk
Deep well, carpeted
Standard Equipment — Functional
Item
Description
Air Conditioning
Manual with positive shutoff registers
Wide-open-throttle shut off
Generator
200A maximum output, 131A at idle
Antenna, Radio
Integral to the rear window glass
Battery
Maintenance free 78-AH, 750 CCA
Battery Saver
Turns off lights after 30 minutes
Body-On-Frame Construction
Hydroformed steel frame
Brake Shift Interlock Protection
Brake pedal must be pressed to engage transmission
Child Safety Latches On Rear Doors
—
Full Size Spare Tire And Wheel
—
Coolant Recovery System
—
(Continued)
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General Information
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Section 1: General Information
Standard Equipment — Functional
Item
Description
Decklid Release
A switch located in on the center instrument panel, with
an additional optional switch in the door panel. The
switch located on the instrument panel can be configured
to work at all times or only with the ignition key in the
ON position depending on the customer preference.
Defroster, Rear Window
—
Disc Brakes
Power 4-wheel Anti-Lock Braking System (ABS)
Drive Shaft
Aluminum
Engine
4.6L overhead cam, SEFI V8
Engine Idle Meter
The engine idle meter records how long the vehicle
engine runs while in Park or Neutral. This information
can be combined with the vehicle mileage to determine
when an engine oil change is required.
1 hour of engine idle time = 33 miles driving distance
Engine Oil Cooler
—
Exhaust System
Stainless steel, dual
Fail Safe Cooling
—
Fan
Multi-speed electrodrive, PCM controlled
Front Accessory Connector
4 (50A) Battery fused circuits
1 (40A) RUN/ACC fused circuit
1 Vehicle speed signal circuit
1 Battery saver circuit
Front Stabilizer Bar
—
Front Suspension
Short/long arm
Fuel Filler Cap
Tethered
Fuel Tank
19 gallon
Glass
Solar tinted, full
Headlamps
Halogen with ’’on‘‘ reminder chime
Heat Ducts
Front and rear floor mounted
Frame, Steering Gear/Rack And Pinion, Body Mounts
And Suspension
Heavy duty
Hood Assists
Gas cylinder, monotube
Horn
Dual note
Ignition System
Electronic distributorless
Jack
Scissors
Light Bar Connector
50A battery circuit at right hand side of the trunk
underneath trim (N/A with 65A, 68P or 65W)
Parking Brake
Single stroke, manual release
Parking Brake Release
Manual
Passenger Capacity
Five
Plastic Head Ignition Key
Primary only
Power Steering
3 turn lock-to-lock with variable assist
Power Steering Oil Cooler
Integral with transmission oil cooler
(Continued)
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General Information
Section 1: General Information
Standard Equipment — Functional
Item
Description
Rear Stabilizer Bar
—
Rear Suspension
Watt’s linkage
Shock Absorbers
Nitrogen pressurized, monotube
Speedometer
140 mph certified calibration in 2 mph increments
Tachometer
—
Tires
P235/55R17 98W — All-season BSW Goodyear Eagle
RSA
Transmission
Electronically controlled automatic overdrive (with OD
lockout) with final drive ratio of either 3.27:1 or 3.55:1
Transmission Oil Cooler
Shared with power steering cooler
Upper Ball Joints
Low friction, non-greaseable
Voltage Regulator
Electronic, integral to generator
Wheel Rims
Heavy duty steel (17’’ x 7.5‘‘)
Windows
Power with express-down driver window
Windshield Washers
Dual jet
Windshield Wipers
Interval
Miscellaneous Options (See sales brochure for complete list of available options)
Item
Power Distribution Box, Front (66F)
Description
Consists of 6 fuses, 4 ground circuits, and 6 additional
connections for feeds and signals
• Fuses
• 3 battery voltage fuses
• 1 hazard ON fuse
• 1 hazard OFF fuse
• 1 battery saver fuse — removes power 30 minutes
after vehicle has been turned OFF and no doors
have been opened
• Additional connections
• 1 start feed — Fused ignition switch output
• 2 battery feeds
• 2 R/A feeds — Fused police R/A relay output
• 1 vehicle speed signal
• 4 grounds
Radio Suppression Package (53M)
Hood-to-body (LH/RH)
Engine-to-dash panel
Engine-to-frame
Tail pipe-to-frame (LH/RH)
Decklid-to-body (LH/RH)
Body-to-frame rear (LH/RH)
Comfort And Convenience Group (41A)
Power driver seat
Speed control
AM/FM stereo with cassette
(Continued)
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General Information
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Section 1: General Information
Miscellaneous Options (See sales brochure for complete list of available options)
Item
Description
Street Appearance Package (60B)
Color keyed retail bodyside moldings
Rear applique with color keyed panels
‘‘Crown Victoria’’ badge
Chrome grille
Chrome fascia inserts
Chrome door handle bezel
Chrome taillamp applique
Wheel covers, full
Wiring Prep Package (476)
Pre-wire for package tray warning lamps and inner
decklid lamp
Spot Lamp Wiring Prep (51B/51Z)
Contains wiring, brackets and body preparation for
installation of spot lamp kit purchased from manufacturer
Access hole in A-pillar
Mounting bracket in place
A-pillar moldings trimmed
Wiring & fuse located in standard fuse panel
Door edge reworked and trimmed
(Not available with 51A/51Y Spot Lamp)
Driver Side Spot (51A) Assembly and Dual Spot
Assembly (51Y)
Includes functioning driver side spot lamp or driver and
passenger side spot lamps
Police Prep Package Options
Description
65A
68P
65W
65N
65U
Two front strobe bulbs and 2 rear strobe
bulbs
X
X
X
X
X
Alternating headlight flasher
X
X
X
X
X
Wiring harness including the following
items:
• Six strobe cables, shielded and grounded.
• Glove box power distribution center 50A,
fused in the engine compartment. Five
power and ground wires, 5 fuses - 2
battery and 3 ignition powered.
• Trunk power distribution center 50A, fused
in the engine compartment. Five power
and ground wires, 5 fuses - 2 battery and
3 ignition powered.
• 50A battery circuit and ground available at
console base
• 50A battery circuit and ground available at
console or trunk, for radio communication.
• Siren/speaker wiring pre-run to front of
vehicle available at console or trunk.
• Two extra circuits pre-run to front of
vehicle, accessible at console or trunk.
• Horn/siren relay circuit available at
console or trunk.
• Four extra circuits pre-run from the engine
compartment to the console base.
• Four extra circuits pre-run from the
console base to the trunk.
X
X
X
X
X
(Continued)
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1-8
General Information
Section 1: General Information
Police Prep Package Options
Description
65A
68P
65W
65N
65U
50A battery circuit and ground available at
console base or trunk. Available in trunk
from pigtail harness.
30A ignition circuit accessible at trunk.
Available in trunk from pigtail harness.
—
—
X
X
X
RJ11 serial cable from console to trunk for
siren amplifier connections.
—
—
—
—
X
Console mounting platform
—
X
X
X
X
Center wiring conduit
—
X
X
—
—
Hidden manual door lock plunger located in
door frame
—
X
X
—
X
Trunk air circulation fan
—
X
X
—
X
Permanent rubber tie down strap
—
X
X
—
—
Dual trunk storage boxes
—
X
X
—
X
Rear fixed trunk tray
—
—
—
X
—
Rear trunk communications service tray
—
X
X
—
X
Strobe power supply
—
—
X
X
X
Two flashing rear deck high intensity LED
lights with matching interior color housings
—
—
X
X
X
Visibility switch panel including 4 position
slide switch and 4 rocker switches
—
—
X
X
—
Lighting and siren controller 4 position slide
switch, 13 illuminated buttons, and 5 siren
tones
—
—
—
—
X
Two grill strobe lights
—
—
—
—
X
Remote siren amplifier, mounted to trunk
service tray
—
—
—
—
X
100 watt siren speaker
—
—
—
—
X
Lighting relay center for use with visibility
switch panel — controls up to 8 light bar
functions
—
—
X
X
X
65A — Police Prep Package Base, 68P — Police Prep Package Complete, 65W — Visibility
Package, 65N — Visibility Base, 65U — Ready For The Road Package
Note: 68P includes everything in 65A. 65W requires that 68P be ordered.
65N requires that 65A be ordered.
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Section 1: General Information
Identification Codes
Vehicle Identification Number (VIN) Location
Vehicle Identification Number (VIN) Positions
The VIN is a seventeen-digit combination of letters and numbers. The VIN is stamped on a metal
tab riveted to the instrument panel, top upper left of the dash. The VIN is also found on the vehicle
certification (VC) label.
Position
Description
1
World manufacturer
identifier (WMI)
2
Restraint type code
(Continued)
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1-10
General Information
Section 1: General Information
Position
Description
3
Vehicle line and series
code
4
Engine code
5
VIN check digit
6
Model year code
7
Assembly plant code
8
Production sequence
number
1. World Manufacturer Identifier (WMI)
The first three VIN positions are the WMI code.
• 2FA — Ford, Canada, passenger car
2. Restraint Type Code
The fourth VIN position is the vehicle restraint system type code.
• F — Active safety belts — all positions, driver and front passenger air bags
• H — Active safety belts — all positions, driver and front passenger air bags and driver and front
passenger side impact air bags
3. Vehicle Line and Series Code
Positions 5 through 7 indicate vehicle line, series and body type.
• P70 — Crown Victoria (Long wheel base)
• P71 — Crown Victoria (Police)
4. Engine Code
The eighth VIN position is the engine displacement and number of cylinders code.
• W — 4.6L EFI (SOHC), eight cylinder, gasoline
5. Check Digit Code
The ninth VIN position is the check digit code (0-9).
6. Model Year Code
The tenth VIN position is the model year code.
• 6 — 2006
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General Information
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Section 1: General Information
7. Assembly Plant Code
The eleventh VIN position is the assembly plant code.
• X — St. Thomas, Talbotville, Ontario (Canada)
8. Production Sequence Code
The last 6 VIN positions are the production sequence number. These six digits also are used as
the vehicle serial and warranty number.
• Ford — starts at 100000
Vehicle Certification (VC) Label
The upper portion of the VC label contains the manufacturer name, the month and year of
manufacture, the certification statement and the VIN. It also includes the gross vehicle weight
rating (GVWR) and the gross axle weight rating (GAWR), as well as tire size and pressure ratings.
The VC label is located on the left-hand front door edge.
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General Information
Section 1: General Information
Vehicle Certification (VC) Label Code Positions
Position
Description
1
Exterior paint color code
2
Brake type code
3
Interior trim code
4
Tape/paint stripe code
5
Radio type code
6
Axle ratio code
7
Transmission code
8
Spring code
9
Engine calibration
information
10
Powertrain calibration
information
11
Vehicle identification
number (VIN)
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General Information
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Section 1: General Information
1. Paint Code
The first set of numbers/letters listed indicate the vehicle primary body color code. The second set
of letters/numbers listed (if applicable), indicate a two-tone or accent body color code.
• JP — Silver Birch (clear coat metallic)
• UA — Black (clear coat)
• WT — Vibrant White (clear coat)
• FS — Spruce Green (clear coat metallic)
• JL — Dark Toreador Red (clear coat metallic)
• TV — Midnight Gray
• AQ — Arizona Beige (clear coat metallic)
• LS — Light Ice Blue (clear coat metallic)
• C2 — Gold Ash Metallic
• DX — Dark Blue Pearl (clear coat)
• LK — Dark Blue (police/fleet)
• LM — Royal Blue (police/fleet)
• MM — Ultra Blue (police/fleet) (clear coat metallic)
• LN — Light Blue Metallic (police/fleet)
• TN — Silver Gray Metallic (police/fleet)
• YG — Medium Titanium (police/fleet) (clear coat metallic)
• BU — Medium Brown Metallic (police/fleet)
• TM — Light Gray (police/fleet)
2. Brake Code
The brake type codes are:
• Blank — Four-wheel disc brakes with anti-lock brake system (ABS)
• 3 — Electronic traction control system (includes ABS)
• H — Police package (four-wheel disc brakes with ABS and unique police friction material)
• C — Police package with electronic traction control system (includes ABS)
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General Information
Section 1: General Information
3. Interior Trim Code
The interior trim codes are listed below. The first letter/number is for the interior fabric. The second
letter is for the interior color.
• P — Laura cloth (split bench), Crown Victoria (fleet/police) with anti-stab feature, front and rear
• R — G-Grain Vinyl (split bench), Crown Victoria (fleet/police), front and rear
• H — Stockton Cloth (front bucket seats), Crown Victoria (fleet/police), cloth rear
• I — Stockton Cloth (front bucket seats), Crown Victoria (fleet/police), vinyl rear
The interior trim colors are:
• C — Light Flint
• H — Medium Parchment
• W — Midnight Black
4. Tape and Paint Stripe Code
Tape and paint stripe codes are not available with the P71 police package.
5. Radio Code
The radio type codes are:
• F — AM/FM electronic stereo
• H — AM/FM electronic stereo with cassette
• Y — Radio delete
6. Axle Ratio Code
The axle ratios are:
• 1 — 2.73 conventional (non-limited slip)
• 4 — 2.73 conventional (non-limited slip)
• 5 — 3.55 conventional (limited slip)
• C — 3.27 limited slip
• F — 3.55 locker
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Section 1: General Information
7. Transmission Code
The transmission codes are:
• U — Four-speed automatic overdrive, (4R70W) Livonia
• H — Four-speed automatic overdrive, (4R70W) Sharonville
8. Spring Code
The first number/letter listed identifies the front spring codes. The second number/letter listed
identifies the rear spring codes.
The front spring codes are:
• N — D9AC-5310-ANA (Police)
The rear spring codes are:
• H — F8AC-5560-HA (Police)
9. Engine Calibration Information
Engine calibration information is located on the VC label lower right corner between the spring
code field and the powertrain calibration information. Engine calibration information is limited to a
maximum of 5 characters per line (two lines maximum). Calibration information more than 5
characters long will wrap to the second line of this field.
10. Powertrain Calibration Information
Powertrain calibration information is printed in the lower right corner of the VC label. Only the base
calibration information is printed. Revision levels will not appear. Powertrain calibration information
is limited to a maximum of 5 characters per line on the VC label. Calibration identification
consisting of more than 5 characters will wrap to the second line on the VC label.
11. Vehicle Identification Number (VIN)
The VIN is located just below the bar code.
Good Practices
Process And Quality Assurance Systems
A formalized Process and Quality Assurance system may be helpful in consistently producing high
quality products. An overview of some of the key items for such a system are outlined in this
section.
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General Information
Section 1: General Information
Quality Assurance
Completed Unit Sign-Off: All control items should be inspected with a written sign-off. All labels
should be inspected and signed off, including verification that the information on the labels is
correct. All appropriate systems should be checked for leaks. A road test should be performed to
verify that all systems are operating correctly. All systems and functions that were provided by
Ford should be checked to make sure that they function correctly after the build process.
The modifier’s Process and Quality Assurance Systems should also assure that appropriate
training is provided to the employees.
Minimum And Maximum Screw Sizes
When installing aftermarket equipment, avoid using fasteners that are too long for the application
or are in an area which might damage vehicle components, including wiring, brake lines, fuel tank
and lines, powertrain components, exhaust system, and suspension. Details for mounting of
equipment in the trunk, as well as appropriate fasteners, can be found in Section 5, Trunk
Mounting Considerations.
New Vehicle Storage
New Vehicle Storage — General
• Vehicles should be stored in a dry, ventilated place, and protected from sunlight, if possible.
• If vehicles are stored outside, maintenance against rust and damage, as described below, is
recommended.
CAUTION: Keep all rubber parts free from oil and solvents.
New Vehicle Storage — Body
• Wash vehicle thoroughly to remove dirt, grease, oil, tar, or mud from exterior surfaces and
underside of front fender.
• Periodically wash vehicles stored in exposed locations.
• Touch up exposed raw or primed metal to provide rust protection.
• Cover chrome and stainless steel parts with a thick coat of auto wax to prevent discoloration.
Rewax as necessary when the vehicle is washed.
• Lubricate all hood, door hinges and latches with a light grade oil.
• Cover the interior soft trim to prevent fading.
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Section 1: General Information
New Vehicle Storage — Engine
• Start the engine every 15 days. Run it at fast idle until it reaches normal operating temperature.
• With foot on brake pedal (and brake applied), shift the transmission into all gears while the
engine is running.
New Vehicle Storage — Fuel System
• Regularly move vehicles short distances to mix fuel anti-oxidation agents.
Note: During extended periods of vehicle storage (60 days or more) gasoline may deteriorate due
to oxidation. This can damage rubber and other polymers in the fuel system and may clog
small orifices. A commercially available gasoline fuel stabilizer (Sta-Bil or equivalent)
should be added to gasoline-powered vehicles whenever actual or expected storage
periods exceed 60 days. The manufacturer’s instructions packaged with the product should
be followed. The vehicle should then be operated at an idle speed to circulate the additive
throughout the fuel system.
New Vehicle Storage — Tires
Most high performance tires are made with nylon overlay.
As such, the following steps should be taken to avoid flat spotting when the vehicles are not used
for a period of time.
• Store the vehicles with 44 PSI in the tires. If the cars are to be driven, the air pressure should
be reduced to recommended operating pressure and then increased back up to 44 PSI when
returned to storage.
• If the vehicle is stored for periods longer than 30 days, it should be moved several feet at least
once during each 30-day period, so that a different portion of the tread contacts the ground.
Bumper Heights
After vehicle modification, the front and rear bumper heights must be verified to comply with
FMVSS/CMVSS Part 581 and Ford specifications. Prior to determining bumper heights, the
modified vehicle must be at curb weight. (See Engineering Guidelines, General Information, Weight
Distribution Section for definition of Curb Weight.) Bumper heights are determined as follows:
• Place the vehicle on a level surface.
• Place the transmission selector lever in the P (Park) position.
• Turn off the ignition and exit the vehicle.
• Measure the vertical distance from the floor surface to the bottom of the front bumper structural
beam (not the bumper fascia surface) at points 8.3 inches to the left and to the right of the
center of the bumper beam.
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1-18
General Information
Section 1: General Information
• Measure the vertical distance from the floor surface to the bottom of the rear bumper structural
beam (not the bumper fascia surface) at points 25.6 inches to the left and to the right of the
center of the bumper beam.
• Record these measurements.
Note: A maximum of 0.5 inch side to side difference in bumper height is allowed.
If the bumper heights are not within specification, the front springs must be changed to achieve
compliance.
Crown Victoria Bumper Heights (at curb weight)
Front
Rear
Tolerance
15.5 in.
15.3 in.
+/-1 in.
2006 Police Interceptor Modifier Guide, 9/2005
SECTION 2
Wiring
Contents
Section 2: Wiring..............................................................................2-1
General Guidelines .......................................................................2-1
Available Power Sources ...........................................................2-14
How To Change Option Content................................................2-21
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Wiring
2-1
Section 2: Wiring
General Guidelines
• Provide circuit protection (fuses) for all wiring. The fuse rating should not exceed either the rated
wiring current capacity or the total current requirements for all the add-on components on the
circuit. Install fuses as close to the point of tapped power as possible.
• Document all revisions to the electrical system and place with the vehicle owner guide. Color
code and/or label all revisions or additions to wiring.
• Provide protective covering in all areas that could be damaged during normal equipment
installations.
• Disconnect the negative battery cable of vehicles stored on site to reduce the possibility of
draining the battery by lights or other equipment.
• Do not allow control panels attached to the instrument panel to protrude into the driver and
passenger air bag deployment zones. For additional information, refer to Section 4: Installation
Considerations in this guide.
• Do not install switches and gauges in the driver or passenger knee impact areas.
• Inspect all Ford gauges, lights, and switches for correct operation after instrument panel work is
performed.
• Properly secure all wiring relocated or removed while working behind the instrument panel to
prevent chafing, squeaks and rattles.
• Provide adequate retention for wiring harnesses so that they are clear of bolts, corners, edges,
etc., which could abrade the wires during normal vehicle operation.
• Anticipate misrouted wiring situations and protect all wiring from penetration by screws and raw
edges.
• Weather-seal all electrical connectors exposed to the elements.
• Do not use quick splice connectors or wire nuts.
• Install the fuse panel so fuses are readily accessible.
• Make sure that connections are easily accessible for assembly and service.
• Make sure submersible connectors do not lose their seals under extreme assembly conditions,
such as bending wires 90 degrees immediately after the connector.
• Whenever using connectors, use a socket (female) connector on the electrical source side and a
plug (male) connector on the electrical load side to reduce the possibility of a short circuit when
disconnected.
• Air bag restraint systems must remain intact as received from Ford Motor Company. Before
modifications are done to the vehicle, the system must be disarmed by following the instructions
provided in the current Crown Victoria Workshop Manual.
• Adherence to the above guidelines is not to be construed as approval by Ford Motor Company
of any specific revisions or additions to the vehicle’s original electrical system.
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2-2
Wiring
Section 2: Wiring
Isolate The Systems
When installing multiple police equipment components, it is advisable to use separate electrical
systems to minimize confusion and ease troubleshooting. The front accessory connector has 4
fuses and 1 relay (located in the underhood power distribution box), the rear powerpoint has 3
fuses (located in the underhood power distribution box) , and the optional front power distribution
box (located in the glove box compartment) has 6 fuses available for the addition of police
equipment. Distribute loads among these circuits appropriately to help avoid an imbalanced
system.
Keep-alive Power
The electronic engine and transmission control modules require battery power to be supplied at all
times to maintain the keep-alive memory. Keep this in mind when installing load disconnect
switches or solenoids.
Equipment Grounding Guidelines
• Do not ground the body to the transmission or transmission crossmember. Ground accessories
to the chassis or the vehicle battery.
• Splicing into circuitry relating to the electronic engine and/or transmission control systems is not
acceptable because of the adverse effect on the electronic system operation.
• Adequately protect electrical connections exposed to the elements.
Wire Insulation
• Polyvinyl Chloride (PVC) rated at 90°C (194°F) is the standard wire insulation that is acceptable
for inside body use but is not acceptable for underhood/underbody wiring.
• Hypalon insulation should be used on links only (Ford Specification ESB-M1L54-A).
• Cross-linked Polyethylene (XPLPE or SXL) rated at 135°C (275°F) is the required insulation for
underhood/underbody applications (Ford Specification ESB-M1L123-A).
• GXL can be used as an alternate wire (Ford Specification ESB-M7L85B) as long as the
concentricity specifications are met. To provide a water-resistant seal in conjunction with crimp
connectors, a Duraseal crimp connector is recommended since it is designed to account for
outside wire diameter that is smaller than the present SXL wire.
Terminals and Connectors
Connector Types
• Submersible (Sealed) — A connector that is capable of being immersed in water.
• Weather-resistant — A connector that will retain its sealing and connection qualities while being
exposed to adverse weather conditions.
• Duraseal crimp — A supplier trade name for a sealed wiring repair or splice.
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Wiring
2-3
Section 2: Wiring
When a connection is not defined (typical situation - harness to harness connectors), the following
suggestions should be implemented:
• Determine the connector type. If it will be located in a hostile environment, use a sealed
connector; if not, use an open connector. A hostile environment is defined as being exposed to
water and/or salt accumulation and/or high temperatures (i.e., underhood, exterior panels and
footwells). Use in-line connectors with secondary locks to prevent the terminal from being
pushed out.
— Do not use single wires smaller than 14-gauge in a 2-way or larger weather resistant
connector (the very large style), since the wire may break during disengagement.
— Use Hypalon, XLPE or Elexar insulation in submersible connectors to maintain sealing
integrity. PVC is not acceptable because it cold flows and allows setting in a deformed
pattern, therefore compromising the integrity of the seal.
• Determine the terminal type. Base your decision on wire gauge, current carrying capacity,
connector type and insulation type.
— Use non-detent low insertion force terminals whenever possible.
— Do not use low insertion force female terminals in weather resistant connectors.
— Analyze circuit requirements (signal levels, current, voltage, etc.) to determine the proper
plating material (such as gold). Use of non-plated terminals is not recommended.
— Do not use plugs to seal holes in micropin connector grommets. It is very easy to forget to
insert them during manufacturing and ruin the seal. Use a grommet with only the necessary
number of holes or use dummy wires at least 600 mm (24 inches) long.
— Fully align connectors prior to terminal connection -- terminal cavities should have minimum
tolerance to prevent terminals from floating, bending or pin push-out during
mating/engagement.
— Make sure connectors of similar type and color are identifiable to the operator to eliminate
crossed connections and minimize assembly time. Avoid using similar types and colors of
connectors close together.
— Be sure that connectors have positive locking devices that allow easy installation with a low
insertion force and easy removal. The connector snap should be easily felt and heard.
— Eliminate the use of edgeboard, tang-type, and molded-over connectors. The use of
blade-type weather resistant connectors is restricted to high current applications which cannot
be handled by submersible connectors.
Circuit Protection and Electrical Load
• Modification to existing vehicle wiring should be done only with caution and careful consideration
of effects on the completed vehicle’s electrical system. Anticipated circuitry should be studied to
determine the required circuit protection and to avoid feedback loops.
• Added circuitry must be protected either by a base vehicle fuse or circuit breaker, or by a similar
device supplied by the modifier.
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2-4
Wiring
Section 2: Wiring
• When adding loads to a base vehicle-protected circuit, make sure that the total electrical load
through the base vehicle fuse or circuit breaker is less than the device’s load rating.
• Use 80 percent of the fuse rating to determine maximum steady state load to reduce nuisance
fuse failures.
• Use 135 percent of the fuse rating when sizing wiring to protect the circuit in the event of an
overload. Fuses will last for 1 hour at 135 percent of their rating.
— Total current draw is the sum of the base vehicle’s circuit current requirement (measured with
an ammeter) and the anticipated add-on component current requirements.
— Never increase the rating of a factory installed fuse or circuit breaker.
— If the total electrical load including additional electrical components, on any circuit, is less
than the fuse protection rating or the capacity of some limiting component (switch, relay, etc.),
the items to be added can be connected directly to that circuit. The headlamp switch circuits
should never have additional lighting or electrical components directly connected.
— Added devices that exceed the current capabilities of the factory-installed system are best
controlled through the use of a relay or separate switch. The coil of the relay can be fed from
the circuit in the factory harness (now acting as a signal circuit) with added wiring providing
feeds to the added electrical device. The relay selection is important and depends on current
requirements, number of cycles expected in the relay lifetime, whether the relay is to be
operated intermittently or for long periods of time, and whether the relay is exposed to
weather conditions or is installed in a protected area. When the current requirements of a
circuit exceed the capacity of an available relay, the load should be reduced or divided
through the use of additional relays.
— Added wire feeds to the switch or relay power contacts should not be tapped into the basic
vehicle wiring. Use the standard Auxiliary Power Distribution Box, or draw power as close to
the battery as possible.
Grommets and Sealing Requirements
Any additional wiring routed through sheet metal must pass through a grommet that both seals the
opening and locates the wire(s). Two-piece grommets (rubber with plastic inserts) are
recommended to facilitate installation and retention.
• Locate grommets so they are accessible for proper seating (achieved by pulling) in sheet metal
holes.
• Ramp grommets at the insertion end to facilitate installation and sealing.
• Be sure that the direction of the hole punch is in the direction of grommet seating and the hole is
burr-free.
• Make sure the grommet molding compound will adhere to the harness to prevent slippage.
• Make sure the grommet will withstand the environment (temperature, splash, etc.).
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Wiring
2-5
Section 2: Wiring
• Be sure that holes are large enough to allow the installation of the harness without causing
circuit damage.
• Use adhesive tape on main trunks or branches with at least a 50 percent overlap to prevent
wicking through grommets. Be certain to diaper-wrap the takeouts.
Wire Routing
WARNING: Do not place electrical component attachments or ground screws adjacent
to vehicle fuel tanks, fuel filler pipes, fuel lines, fuel vapor lines or carbon canisters. Failure
to follow these instructions may result in personal injury.
Wire harness routing should conform to the following:
• Protect wires routed through holes in sheet metal or castings with a grommet whether or not
conduit is used (see figure below).
• Route wires to avoid metal edges, screws, trim fasteners and abrasive surfaces. When such
routing is not possible, use protective devices (shields, caps, etc.) to protect the wires. Cover
metal edges with a protective shield and fasten the wiring within 3 inches on each side of the
edge (see figure below).
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2-6
Wiring
Section 2: Wiring
• Route wires to provide at least 3 inches of clearance to moving parts in their extreme movement
location, unless positively fastened and protected by a conduit.
• Avoid wire routing without conduit in areas where temperatures exceed 82°C (180°F). Minimum
clearance of 6 inches should be maintained from exhaust system components. Heat insulation
and heat shields must be used on the wires routed in high temperature areas.
• Make certain that all underhood or underbody wiring is cross-linked polyethylene high
temperature insulation wire 135°C (275°F) (minimum rating) consistent with SAE specification
J1128 Type SXL wire. Normal PVC wire must not be used in underhood or underbody
applications.
• Make sure all ground locations are readily accessible for installation, service and verification.
• Do not place ground attachments in high-splash areas.
• Do not route underbody wiring over the exhaust system.
• Underhood/underbody wiring must be routed in conduit for protection. Minimum conduit rating is
177°C (350°F).
Wire Retention and Routing
Use the following criteria to determine the location of retainers:
• Size and weight of wire bundle.
• Holes with poor accessibility that prevent installation of locators.
• Movement of wires that can result in abrasion, squeaks and rattles.
• When wiring is routed between two members where relative motion can occur, the wiring should
be secured to each member with enough wire slack to allow flexing without damaging the wire.
• Wiring exposed to weather must provide a drip loop to prevent moisture from being conducted
into the device through the wire connection (see figure below).
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Wiring
2-7
Section 2: Wiring
• Avoid routing wires into areas exposed to wheel splash . When such routing cannot be avoided,
adequate clipping and/or protective shields are required to protect the wires from stone and ice
damage. Allow adequate slack in wiring between the engine and stationary components to
compensate for engine roll.
• Avoid routing wires under the frame side members or at points lower than the bottom frame
flange.
• Use plastic ‘‘zip’’ straps for ‘‘bundling’’ only (securing to other wires).
• The wire retainers and grommets installed by the assembly plant are usually designed to
accommodate only the Ford-installed wires. Additional wiring or tubing should be retained by
additional clips. When added wires or tubes are routed through sheet metal panels, new holes
with proper wire protection and sealing must be used (see figures below).
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2-8
Wiring
Section 2: Wiring
For retainer screws, the following guidelines apply:
• Avoid using fasteners that are too long for the application or are in an area which might damage
vehicle components, including wiring, brake lines, fuel tank and lines, powertrain components,
exhaust system, and suspension.
• Do not use pointed screws for attachments. Also check that screws used in the vicinity of the
wiring are blunt-ended.
• To minimize the potential for wiring shorts do not use drill point screws. Trim components
(including wiring shields) should use pin-type attachments instead of screws.
2006 Police Interceptor Modifier Guide, 9/2005
Wiring
2-9
Section 2: Wiring
• Always check areas that screws protrude into for verification that an interference condition to
other components does not exist.
• Make sure that retainers used are capable of withstanding the environment over the vehicle’s life
expectancy.
Splices and Repairs
For quality splicing and to reduce potential problems, the following guidelines are recommended:
• Stagger the splices within a harness to reduce increased harness diameter. Splice only on
straight areas as installed, not on bends.
• Strip wire ends making sure that individual conductor strands are not damaged.
• When soldering, make sure an adequate mechanical joint exists before applying solder. Use only
resin-core solder. Acid-core solder should not be used since it may result in corrosion.
• For crimp joints, use butt-type metal barrel fasteners and the proper tool at the appropriate
setting for the wire size (such as Motorcraft crimp tool S-9796) specifically designed for this type
of work.
• Make sure splice joints are adequately sealed and insulated. In an outside environment, use
Duraseal butt connectors or equivalent. A durable substitute splice joint can be achieved by
using a bare metal barrel, crimping, flow-soldering and covering with shrink tubing (see figure).
Quality electrical tape can be used inside the vehicle but is not recommended for an outside
environment.
• Be sure that the new wire is not a lesser gauge than its original mating wire.
Recommended splicing method
1. Disconnect the battery.
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2-10
Wiring
Section 2: Wiring
2. Strip wires to appropriate length.
3. Install heat shrink tubing.
4. Twist the wires together.
Note: Use resin-core mildly-activated (RMA) solder. Do not use acid-core solder.
5. Solder wires together.
Note: Wait for solder to cool before moving wires.
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Wiring
2-11
Section 2: Wiring
6. Bend wire 1 back in a straight line.
Note: Overlap tubing on both wires.
7. Evenly position heat shrink tubing over wire repair.
8. Use a heat gun to heat the repaired area until adhesive flows out of both ends of heat shrink
tubing.
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2-12
Wiring
Section 2: Wiring
9. Reconnect the battery.
Sealed Connectors
Ford Part Number
Part Name
Class
E6FZ-14488-A
Butt Connector
Gauge: 18-22, Color: Red
C
E6FZ-14488-B
Butt Connector
Gauge: 14-16, Color: Blue
C
E6FZ-14488-C
Butt Connector
Gauge: 10-12, Color: Yellow
C
Heat Shrinkable Tubing (Heat Shrink) (Ford Specification ESB-M99D56-A2)
Heat shrinkable tubing is available in various diameters for different splice sizes and
configurations. When shrunk, it forms a small, flexible hermetic seal.
Other methods (tape, PVC mold, etc.) do not provide a hermetic seal and are not recommended.
Splice balancing is critical with heat shrink insulation. If the splice is extremely unbalanced (more
circuits on one side than the other), heat shrink insulation will not provide a proper seal. Evaluate
the use of double terminals instead of splices where practical in these situations.
Wire Protection Requirements
General Notes:
• Anticipate problems and design accordingly. Try to anticipate what could go wrong and modify
your designs to address any adverse impact.
• Review all connector applications and electrical systems to determine the need for solder,
grease, weather-resistant or sealed connectors. Make sure components and wire insulation are
compatible with greased connectors (important for long term durability).
• Make sure that drip loops or other means are provided to prevent water leakage into the vehicle
through wiring assemblies that pass through the dash panel.
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Wiring
2-13
Section 2: Wiring
• Use greased or sealed connectors in floor pan troughs which are subject to moisture coming
through the carpeting.
• Use XLPE insulation for uncovered runs that exceed 305 mm (12 inches).
Electrical Protection
• Properly route wires away from noise-generating wires or components. However, if routing near
noisy wires or plugging into noisy components is unavoidable, additional protection must be
designed into the harness.
• Shielding — Electro Magnetic Interference (EMI) — Consider shielding if you must route close to
high-current or noisy circuits. Use shielded wire and ground one side. Seal all splices in wire
assemblies that use bare coaxial shielding (braid or tape) for EMI suppression, and insulate or
tape over all shielding ends that terminate near any open connectors. This prevents splice and
terminal shorts to the shielding. Minimize the length of conductors which extend beyond the
shield. Failure to do this reduces the effectiveness of the shield.
• Spike suppression, in general, is accomplished by connecting a diode or resistor-diode
combination across the terminals of the noisy component. The diode should be sufficiently close
to the component (both electrically and physically) so that inductive spikes are clamped off.
Make sure the diode is connected with the proper polarity.
Proper routing and retention will reduce the likelihood of chafing, pinching, etc. When this ideal
routing is unattainable, the following additional protection is needed:
Mechanical/Environmental Protection
• Tape — Tape is the most basic means of protection. It contains the wires in a loose bundle and
provides limited environmental protection. It does not protect against chafing and pinching.
— Kendall Polyken Fiberglass Base Tape (Ford Specification ESB-M3G38-A) is used for engine
compartment applications. This durable tape provides against cut-through and abrasion
commonly found in underhood applications.
— Polyken 267 is a substitute tape that may be used in lower temperature areas of the engine
compartment (apron area).
• Convolute - Use convolute for all underhood/underbody applications or when increased
temperature, abrasion or pinch resistance is required. Convoluted tubing comes in different
diameters and materials to accommodate different temperature ranges and harness sizes.
— Use polyethylene convolute when abrasion is the only consideration; this convolute is
adequate up to 96°C (205°F) maximum. Use nylon convolute when underhood/underbody or
abrasion and temperature are considerations; nylon convolute is adequate up to 177°C
(350°F) maximum.
— On all engine-mounted wiring or bend points. Use vinyl tape on the outside of the convolute
to prevent wiring from looping out. This tape must be able to withstand high temperatures
135°C (275°F) or over.
— Tape convolute junctions with abrasion-resistant tape (Polyken 267, fiberglass, etc.).
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2-14
Wiring
Section 2: Wiring
• Scroll — Similar to convolute, but without the ridges. Scroll is used where harness rigidity is
required, especially for maintaining critical locator dimensions. Use scroll for short lengths only,
as it is quite inflexible.
Note: This is not meant to be an all-inclusive list of methods for physically protecting the wires.
There are other means of protection available that are not listed.
Available Power Sources
Front Power Access Point (C275)
The front power access point is a connector (C275) located below the glove compartment. This
connector contains various power feeds and inputs available for the addition of police accessories.
See the following illustrations and table for connector and circuit details. A mating connector with
blunt cut wire leads (part # 14C194) is available as part of kit #14A032.
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Wiring
2-15
Section 2: Wiring
Cavity #
Circuit #
Gauge
Color
Function
1
-
-
-
Empty
2
679
16
GY/BK
Vehicle speed signal
3
705
16
LG/OG
Battery saver feed
4
726
10
LG
Battery feed from battery junction
box fuse #117 (50A)
5
-
-
-
Empty
6
792
10
TN/YE
Battery feed from battery junction
box fuse #111 (50A)
7
401
10
PK
Run/Accessory feed from battery
junction box fuse #112 (40A), via
the Run/Accessory Relay
8
-
-
-
Empty
9
3010
10
TN
Battery feed from battery junction
box fuse #116 (50A)
10
-
-
-
Empty
11
1504
10
RD/WH
Battery feed from battery junction
box fuse #114 (50A)
12
-
-
-
Empty
Front (Optional) Auxiliary Power Distribution Box
The Auxiliary Power Distribution Box contains the following:
• Two 50A fused circuits connected to the battery through battery junction box fuse 111 and fuse
114.
• Two 20A fused circuits which operate with the ignition switch in the RUN or ACC position
through battery junction box fuse 22 and fuse 23.
• Three 15A fuses connected to the battery through battery junction box fuse 117.
• Three 2A fuses providing battery saver feed, hazard in, and hazard out signals.
• One 5A fused circuit which operates with the ignition switch in the START position through
central junction box fuse 10.
• Four ground circuits.
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2-16
Wiring
Section 2: Wiring
Rear Power Access Point
The rear power access point is a battery access port for Police auxiliary equipment mounted in the
trunk. It is capable of supplying 80 amps of battery voltage. Voltage to the positive terminal of the
rear power access point is supplied through 2 50A fused circuits crimped together, connected to
the battery through battery junction box (BJB) fuse 115 and fuse 118. Battery access is provided
by 2 studs contained in an enclosure, mounted in the trunk behind the carpet, on the right side
fender support. The terminal with the red wire is the battery positive, and the terminal with the
black wire is the ground. Remove both fuses in the BJB before removing the cover to the rear
power point. Make sure load devices can be turned off, and are switched off when reinserting the
fuses.
WARNING: Under no circumstance should the rear power access point cover be
removed without first removing the BJB fuse 115 and fuse 118. Removing the cover without
removing the fuses could result in an electrical hazard. Turn off load devices before
inserting the fuses. Failure to follow these instructions may result in personal injury.
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Wiring
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Section 2: Wiring
2006 Police Interceptor Modifier Guide, 9/2005
2-18
Wiring
Section 2: Wiring
Trunk Light Bar Connector
In the right hand side of the trunk, there is an available power source (connector C421 [Except
Police Prep Packages] or connector C438 [Police Prep Packages]).
Item
Description
1
Trunk Light Bar Connector
(C421 [Except Police Prep
Packages])
2
Trunk Light Bar Connector
(C438 [Police Prep
Packages])
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Wiring
2-19
Section 2: Wiring
The trunk light bar connector (C421 [Except Police Prep Packages]) is a 4 pin connector and has
1 power and 2 ground circuits available. See the following chart for connector information:
Cavity #
Circuit #
Gauge
Color
Function
1
3258
10
RD/YE
Battery feed from battery junction
box fuse #113 (50A)
2
57
10
BK
Ground
3
-
-
-
Empty
4
57
10
BK
Ground
The trunk light bar connector (C438 [Police Prep Packages]) is an 8 pin connector and has 3
power circuits and 3 ground circuits available. See the following chart for connector information:
Cavity #
Circuit #
Gauge
Color
Function
1
3258
10
RD/YE
Battery feed from battery junction
box fuse #113 (50A)
2
-
-
-
Empty
3
57
10
BK
Ground
4
57
10
BK
Ground
(Continued)
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2-20
Wiring
Section 2: Wiring
Cavity #
Circuit #
Gauge
Color
Function
5
2301
10
RD/WH
Battery feed from battery junction
box fuse #118 (50A)
6
2300
10
RD
Battery feed from battery junction
box fuse #115 (50A)
7
-
-
-
Empty
8
57
10
BK
Ground
Police Prep Packages (Optional)
Vehicles equipped with one of the optional Police Prep or Visibility Packages (options 65A, 68P,
65W, 65N, and 65U) include a different Auxiliary Power Distribution Box that is located in the glove
compartment or trunk. By checking the area of the glove compartment or trunk, it can be easily
determined if a vehicle is equipped with a Police Prep and Visibility Package. The standard Front
Auxiliary Power Distribution Box normally mounted below the glove compartment is deleted and
the Police Prep and Visibility Package Power Distribution Box is installed inside the glove
compartment or trunk. For additional information, refer to the Ford Police Interceptor Preparation
Packages Owner’s Manual that is included with the vehicle.
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Wiring
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Section 2: Wiring
How To Change Option Content
Luggage Compartment Lid Release Switch
The luggage compartment lid release system may be configured to operate either when the
ignition key is in the RUN/ACC position or at all times (without requiring a key). Configuration of
the luggage compartment lid release switch is accomplished by connecting one of the two
available connectors located behind the dash trim panel. One is wired for power at all times and
the other is wired for power only when the ignition key is in the RUN/ACC position.
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Wiring
Section 2: Wiring
Use the following steps to change this option:
• Remove the dash trim panel by gently pulling to release the 9 push-type retainers.
• Disconnect luggage compartment lid release switch electrical connector.
• Locate and connect the alternate luggage compartment lid release switch electrical connector.
Note: The connectors can be identified by the wire colors. The connector with the (VT/YE) and
(BK/WH) wires has power at all times. The connector with the (VT/YE) and (YE/GN) wires
has power in the run position.
• Reinstall the dash trim panel.
Courtesy Lamp Disable (Dark Mode)
This option offers deletion of the illuminated entry function. Upon vehicle power-up, the lighting
control module (LCM) will not provide interior lighting during entry or exit of the vehicle. The
interior lighting will, however, still operate on demand whenever the dome lamp switch is active. If
the dark car feature is necessary, the assembly plant enables this feature through the LCM. The
vehicle can be reconfigured by entering diagnostics, enabling/disabling the courtesy lamps, and
then exiting diagnostics.
Use the following steps to disable the courtesy lamps:
1. Connect the NGS diagnostic tool with vehicle communication module (VCM) to the data link
connector (DLC).
2. Select vehicle - 2006 Crown Victoria 4.6L.
3. Select Diagnostic Data Link.
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Wiring
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Section 2: Wiring
4. Select Lighting Control Module (LCM).
5. Select Module Configuration.
6. Select Customer Preference Item.
7. Select Dark Car.
8. Select Enable or Disable.
9. Select Done.
Rear Power Window Disable
The rear window control switches of the Crown Victoria Police Interceptor can be disabled by
disconnecting the rear window power supply connector (C340). This connector is located behind
the LH B-pillar trim panel, adjacent to the seat belt retractor. Disconnect the connector to disable
the rear window control switches. While they are disabled, the master window control switch can
still control the rear windows. Refer to Crown Victoria Wiring Diagram Manual for additional power
window wiring information.
2006 Police Interceptor Modifier Guide, 9/2005
SECTION 3
Electrical
Contents
Section 3: Electrical .........................................................................3-1
Electrical Basics ...........................................................................3-1
Electrical Systems Management ..................................................3-2
Generator Output..........................................................................3-2
Charging Margins .........................................................................3-4
Powertrain Control Module — Red Area .....................................3-5
Headlights and Tail Lights Modifications......................................3-5
Disabling Brake Lights..................................................................3-8
Vehicle Special Order (VSO) Options..........................................3-8
Regular Production Options (RPO)............................................3-10
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Electrical
3-1
Section 3: Electrical
Electrical Basics
Inside a vehicle, electricity is supplied through ‘‘hot’’ wires, comparable to the pressurized supply
pipes of a plumbing system. At various points along the wires are outlets in the form of lights,
switches, and receptacles. Turning on a light switch is somewhat like opening a faucet to let water
run - an electric current flows through the hot wire to make the light glow. Once the electricity has
done its work, its potential drops to zero, just as water loses pressure after flowing through a sink
or laundry tub. The electrical system has ‘‘drains’’ - which are the ground wires that return the
current to its source just as a plumbing system has drain pipes through which water runs into the
sewer mains or the ground.
The light or equipment powered by the current, technically called the load, can be compared to a
water wheel that remains motionless until a stream of water causes it to turn. A load may be one
of two kinds. The first consists of a resistance - a material that permits the passage of electric
current, but only with difficulty, and thereby creates heat. The tungsten filament of an incandescent
bulb is resistance; so is the heating element of an electric heater of a coffee pot. A load may also
be an inductance - typically a motor with windings of copper wire, in which the magnetic fields
generated by the current create motion. At any moment, the demand on an electrical system
depends on the number of loads in operation and their consumption of energy, just as demand on
a water system depends on how many faucets are opened and how wide they are opened.
The mechanics and physical fittings of the system are simple. Current moves throughout the
vehicle in wires of different sizes, according to the current a circuit may have to carry. Power is
supplied directly to equipment through connectors.
Electrical Terms
VOLT is the unit that measures the potential difference in electrical force, or ‘‘pressure,’’ between
two points on a circuit. The current at most points in the vehicle is 12.8 volts, although it may vary
depending on the condition of the battery and the length and gauge of wire between the battery
and the measurement point. As the current moves from the ‘‘hot’’ supply wire through the load
presented by the light or equipment, it loses voltage doing work. When the current leaves the load
and enters the return circuit provided by the ground wire, it has lost all voltage and is at zero
pressure, the same as earth.
AMPERE is the unit used to measure the amount of current - that is, the number of electrically
charged particles called electrons - that flows past a given point on a circuit each second. It is
similar to measuring the amount of water flowing through a pipe at any given point. The larger the
pipe is, the more water that can flow past the point per second. Similarly, the bigger the wire is,
the more current that can flow through it at any given point. Current that has lost its voltage still
has amperage as it completes the circuit and returns to the battery.
WATT is the unit of power. It indicates that rate at which a device converts electric current to
another form of energy, either heat or motion, or to put it another way, the rate at which a device
consumes energy.
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Electrical
Section 3: Electrical
The relationship of volts, amperes, and watts to one another is expressed in a simple equation that
enables you to make any calculations you may need for proper and safe electrical modifications to
the vehicle. Volts x amperes = watts. If the current is at 12 volts and a device requires 4 amperes
of current, the equation will read 12 volts x 4 amperes = 48 watts.
To figure the current needed for a device rated in watts, turn the equation around: Watts / volts =
amperes. For example, if you have a piece of equipment, such as a communications radio, that
uses 120 watts: 120 watts / 12 volts = 10 amperes.
Electrical Systems Management
Care must be given in deciding what equipment should be installed into a police vehicle given the
power demands of the equipment and the power available from the vehicle. A power load strategy
should be developed to minimize the risk of running out of power. Examine the proposed
equipment for vehicle installation. Add up the current requirements. If the current requirements
exceed what the vehicle can reasonably be expected to be able to provide, the battery will begin
discharging to provide the power to the equipment that the generator is unable to provide. After
some period of time, the vehicle will shut off as the battery voltage decreases to a level that
cannot sustain vehicle operation.
There are alternatives that can be considered to minimize system electrical overload. Consider
the current requirements of equipment before it is purchased and installed. Modern light bars and
radios use a fraction of the current that units made as recently as 1996. As the light bar is the
most power intensive unit installed on most police vehicles, considerable attention should be given
to its current requirements. Changes in officer habits while in the field can make a difference as
well. When a vehicle is sitting at an accident scene and no one is in the car, the air conditioner
can be turned off until the officer is ready to get back into the vehicle. The air conditioner is
among the largest current user of non-police equipment. As such, it can impact available power
for other uses as well.
Generator Output
On all 2006 Police Interceptors, the generator is controlled by the powertrain control module
(PCM).
The Police Interceptor generator is different from that used on the standard Crown Victoria. The
Police Interceptor has a 200 amp generator. This results in significantly greater current output,
especially at idle where police vehicles need it most.
• Generator amp output.
— Maximum output for the base Crown Victoria is 135 amps.
— Maximum output for the Police Interceptor is 200 amps.
• Generator drive ratio, determined by generator pulley size.
— Base Crown Victoria 2.72:1
— Police Interceptor 2.95:1
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Electrical
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Section 3: Electrical
• Faster idle speed.
— Base Crown Victoria 640 rpm in park, 544 rpm in drive
— Police Interceptor 800 rpm in park, 600 rpm in drive
Note: In order to calculate engine rpm from the graph below, divide the generator speed by 2.95
(or 3 as an approximate). Generator speed / 3.0 = engine rpm.
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3-4
Electrical
Section 3: Electrical
Charging Margins
Generator output varies with engine speed and ambient temperature as it is illustrated in the
Generator Output Section. The worst case for police vehicles is when the vehicle is idling for long
periods of time on a very hot day. Lower engine speeds while idling, coupled with high underhood
temperatures that may approach 93°C (200°F), combine to minimize power output from the
generator. At the same time, electrical demand on the vehicle is often at its highest because the
air conditioner loads are added to the usual electrical loads experienced in emergency situations.
Vehicle Component Electrical Loads
Vehicle component electrical loads are shown in the table below. Not all features are powered all
the time, so actual vehicle loads on the power supply system will vary.
Component
Amps
Base
Miscellaneous Base Loads
12.0
Cooling
Cooling Fan (variable speed)
33.0
Climate Control
A/C Clutch
3.7
A/C Fan to Face - High Speed
(recirculating air)
15.1
A/C Fan to Face - M/H Speed
(recirculating air)
8.5
Heater Fan to Foot - M/H Speed
(fresh air)
8.9
Lighting
Exterior and IP Lamps
(non-dimmable)
5.6
Headlamps - Low Beam
8.6
Headlamps - High Beam
(incremental)
1.2
Brake Lights (with CHMSL)
9.7
Heated Features
Heated Rear Window (includes
heated mirrors)
24.5
Other
Radio
4.0
Wipers Speed 1 (low)
1.2
Wipers Speed 2 (high)
2.5
Typical Vehicle Load = 60 - 70 Amps
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Electrical
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Section 3: Electrical
Typical Police Equipment
Loads for equipment commonly found on police vehicles are shown in the table below. Not all
equipment will be operating at the same time, so actual loads on the power supply system will
vary.
Component
Communications Radio
Mobile Data Transmitter
Amps
4.0 (8.0 w/mic active)
3.0
Light Bar
28 — 43
Light Bar with All Internal
Accessory Lights Activated
36 — 63
Spot Lights (each)
7.8
Alley Lights (each)
1.0
Radar
0.8
Camcorder
0.5
Powertrain Control Module — Red Area
CAUTION: DO NOT make electrical connections to vehicle electrical systems not
specifically designed for police equipment installations.
Do not install any components into the PCM or PCM harness. Connecting into this system may
affect engine and transmission operation. As an example: connection of aftermarket electrical
equipment into the brake light circuit or any other circuit which is connected to the PCM, anti-lock
brake computer, air bag system or any other vehicle system will cause vehicle malfunction.
Headlights and Tail Lights Modifications
CAUTION: Any auxiliary warning lights, controlled by the lighting control module
(LCM), need diode protection to prevent current spike damage to the LCM.
Headlight Flashers (Wig-wags)
Note: If the high beams lights are on, and the wig-wag module is turned on, then the high beam
lights will turn off, and the low beam lights are turned on.
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Electrical
Section 3: Electrical
Standard Feature — An interfacing connector is provided on the headlight circuit for use of the
headlights as alternating flashers (wig-wags). The connector is located at the front side of the
radiator. There is a connector cap attached that prevents contaminants from entering the
connector when a wig-wag module is not installed. When installing a headlight flasher (wig-wag)
module, remove the connector cap and tape it to the wig-wag module harness. This will ensure
that the connector cap is available to be reattached if the wig-wag module is removed. For
additional information, refer to the Crown Victoria Wiring Diagram Manual.
Item
Description
1
Horns
2
Headlight flasher (wig-wag)
module connector
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Section 3: Electrical
Police Prep Option — This option provides all the necessary components that will alternate the
headlight high beams. The control switch is not a power source. It is a switching device that
controls relays. The switch also provides feedback to the driver door module (DDM) via a hard
wire input and the LCM via a network message to deactivate the high beam lights when the
wig-wag module is turned on. For additional information, refer to the Ford Police Interceptor
Preparation Packages Owner’s Manual.
Item
Description
1
Headlight flasher (wig-wag)
module (Police Prep
Packages)
2
Emergency flashing lights
harness - 15A599 (Police
Prep Packages)
3
Engine compartment
harness - 14290
4
Blower motor
Taillight/Brake Light Flashers (Wig-wag)
Adding taillight flashers (wig-wags) to the brake light circuit requires that the splice location is
inside the trunk area. Splicing into the brake light circuit at any other location will cause critical
systems on the vehicle to malfunction. Circuit protection devices have been added to the vehicle to
accommodate taillight flashers. These protection devices will only be effective if the taillight flasher
(wig-wag) module is spliced into the section of the brake light circuit that is in the trunk area.
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Electrical
Section 3: Electrical
Disabling Brake Lights
Do not disable the brake light circuits for any reason. For additional information, refer to Section 1:
Safety Information in this guide.
Vehicle Special Order (VSO) Options
• Noise Suppression Filter — The noise suppression filter option will help limit the amount of
background noise that is sometimes heard in radios that is caused by the blower motor. This noise
suppression filter connects in-line at the blower motor connector which is located on the side of the
blower motor. There is a connector on either end of the filter. One of the connectors has an
orange wire and a black wire, which connects to the blower motor. The other connector has a blue
wire and a black wire that connects the blower motor harness.
Item
Description
1
Noise suppression filter
2
Blower motor connection
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Electrical
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Section 3: Electrical
• Radio Antenna Cable — This option includes a radio antenna cable that is routed from the roof
panel to the luggage compartment through the left C-pillar.
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Electrical
Section 3: Electrical
Regular Production Options (RPO)
Horn/Siren Wiring
• Horn/Siren Wiring — This option includes a jumper harness that connects in-line to the horn
connector that is located under the glove compartment behind the RH instrument panel lower
insulator. With this option installed, the horn button will activate the siren. There are 4 connectors
on this jumper harness. Two of them are 4-pin connectors and two of them are 1-pin connectors.
The 4-pin connectors connect in-line between the instrument panel wiring harness horn/siren
connectors. The 1-pin connectors attach to the siren.
Item
Description
1
Horn/Siren wiring jumper harness
2
Horn/Siren connectors (part of the
instrument panel harness 14401)
3
Front power access point connector
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Electrical
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Section 3: Electrical
Grille Lamps, Siren/Speaker
Individual Option — A wiring pre-run for the grille lamps and the siren/speaker is routed from the
front of the vehicle to the console area. This wiring pre-run includes circuits to connect a switch
panel and a siren/speaker. For wiring color code information, refer to the Crown Victoria Wiring
Diagram Manual.
Police Prep Option — On vehicles that have a Police Prep Package (65A, 68P or 65W), a wiring
pre-run for the grille lamps and the siren/speaker is routed from the front of the vehicle to the
console area. This wiring pre-run includes a flasher, flasher lamps, circuits to connect a switch
panel and circuits to connect a siren/speaker. Depending on how the vehicle was ordered, the
grille lamps, siren/speaker wiring pre-run may be routed from the front of the vehicle to the trunk.
For wiring color code information, refer to the Ford Police Interceptor Preparation Packages
Owner’s Manual.
2-Way Radio Pre-wire
The 2-way radio pre-wire option provides blunt cut circuits that can be connected to a
communications radio which will be audible through the front speakers. For additional AM/FM radio
information, refer to Section 6: Reference Information.
Package Tray-Under Decklid Lights
Individual Option — This pre-wire option, separate from and not combined with the Police Prep
Package 65W, 65N, or 65U, provides only the wiring for package tray lights and under decklid
lights. For additional information, refer to the Crown Victoria Wiring Diagram Manual.
Police Prep Option — On vehicles that have the Police Prep Package 65W, 65N, or 65U, there
are 2 high intensity LED lights located on the package tray. These LEDs are controlled by the
switch panel located in the console area. For additional information, refer to the Ford Police
Interceptor Preparation Packages Owner’s Manual.
Strobe Lights
CAUTION: Refer to the Ford Police Interceptor Preparation Packages Owner’s Manual
prior to installing strobe cables. Instructions define strobe module wiring variations and
re-pinning may be required.
Follow the Crown Victoria Workshop Manual diagnosis for the strobe system. Strobe bulbs do not
have filaments, therefore continuity checks are not conclusive.
2006 Police Interceptor Modifier Guide, 9/2005
SECTION 4
Installation Considerations
Contents
Section 4: Installation Considerations..............................................4-1
Safety Considerations For Fire Suppression System
Equipped Vehicles ......................................................................4-1
Push Bumpers ..............................................................................4-3
Skid Plates....................................................................................4-3
Siren and Grille Lights..................................................................4-3
Partition Installation Guidelines ....................................................4-4
Console Design and Installation...................................................4-6
Restraint Control Module (RCM) ..............................................4-6
Air Bag Deployment Interference .............................................4-6
Fire Suppression System..........................................................4-7
Seat Bolts..................................................................................4-8
Driveshaft Clearance ................................................................4-8
Electrical .......................................................................................4-8
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Installation Considerations
4-1
Section 4: Installation Considerations
Safety Considerations For Fire Suppression System Equipped Vehicles
If the vehicle is equipped with fire suppression system, follow the depowering procedure listed
below before starting to work on the vehicle. Make sure to repower the fire suppression system
after the work on the vehicle is complete.
Fire Suppression System Depowering
WARNING: The fire suppression system backup power supply must be depleted
before lifting the vehicle or when installing components located near the fire suppression
manual switch.
To deplete the power backup supply, disconnect the battery and wait at least 1 minute. Be
sure to disconnect the auxiliary batteries and power supplies (if equipped). Failure to follow
these instructions may result in personal injury.
WARNING: To reduce the risk of accidental deployment, do not use any memory
saver devices. Failure to follow this instruction may result in personal injury.
WARNING: If the vehicle is equipped with fire suppression system, be sure that
nobody is under the vehicle or near the rear axle area when the battery is connected due to
possibility of an accidental fire suppression system deployment. Failure to follow these
instructions may result in personal injury.
Note: The fire suppression system indicator lamp illuminates when the fire suppression module
(FSM) fuse is removed and the ignition switch is ON. This is normal operation and does
not indicate a fire suppression system fault.
Note: The fire suppression system must be fully operational and free of faults before releasing
the vehicle to the customer.
1. Turn all vehicle accessories OFF.
2. Turn the ignition key to the OFF position.
3. Remove the central junction box (CJB) fuse 33 (10A). For additional information, refer to the
Owner’s Guide.
4. Turn the ignition key to the ON position and visually monitor the fire suppression system
indicator for at least 30 seconds. The fire suppression system indicator remains lit continuously
(no flashing) if the correct FSM fuse has been removed. If the fire suppression system
indicator does not remain lit continuously. remove the correct FSM fuse before proceeding to
the next step.
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Installation Considerations
Section 4: Installation Considerations
5. Turn the ignition key to the OFF position.
6. Note: If battery voltage is required, the battery must be connected without installing the FSM
fuse.
Disconnect the battery and wait at least 1 minute.
Fire Suppression System Repowering
1. Install the CJB fuse 33 (10A) to the CJB and close the cover.
2. Note: This step is not required if the battery was connected after depowering procedure.
Connect the battery.
3. Prove out the fire suppression system as follows:
Turn the ignition key from the OFF to the ON position and visually monitor the fire suppression
system indicator. The fire suppression system indicator will illuminate for approximately 6
seconds and then turn off. If a fire suppression system fault is present, the fire suppression
system will fail to illuminate for the first 6 seconds, will remain lit continuously or will flash. The
flashing might not occur until approximately 30 seconds after the ignition key has been turned
from the OFF to the ON position. This is the time required for the fire suppression module to
complete the testing of the fire suppression system. If this occurs, the fire suppression system
must be diagnosed and repaired.
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Installation Considerations
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Section 4: Installation Considerations
Push Bumpers
Effect On Air Bag Deployment
Different push bumper designs may each have different deformation characteristics in a crash
situation that may or may not affect the deployment of air bags. Without the benefit of crash tests
on vehicles equipped with push bumpers (there are a number of different styles available), it is the
opinion of Ford Motor Company that installation of some push bumpers could affect the timing of
the air bag deployment. Use of a push bumper that mounts solely to the vehicle’s bumper should
not have a significant effect upon air bag deployment.
Effect On Weight Distribution
The balance and weight distribution of a vehicle is carefully planned to achieve optimal stability
and handling. Push bumpers can change this weight distribution by adding excessive weight to the
front of the vehicle. There are many different styles of push bumpers available. Depending on the
mounting and weight of the push bumper to be installed, it could have an adverse effect on the
handling of a vehicle. Always verify the vehicle ride height after the addition of a push bumper. For
additional information, refer to Section 1: General Information, Bumper Height Verification in this
guide. Adjust the ride height if the measurements are not within specifications.
Airflow
The engine cooling system on a vehicle relies on proper airflow through the radiator to keep the
engine at its proper operating temperature. When adding a push bumper to a vehicle, make sure
this airflow is not obstructed, especially when lights and sirens are mounted on the push bumper.
Reduced airflow could put additional strain on the cooling system and shorten the operational life
of related components. During the installation process, keep the placement of components away
from the grille area of the vehicle.
Skid Plates
There are a few different skid plate designs and mounting locations available. When skid plates
are mounted under the front of the vehicle covering the underside of the engine compartment,
proper airflow that is necessary for the cooling system of the engine could be affected. As with
push bumpers that obstruct the airflow entering the engine compartment, skid plates can obstruct
airflow exiting the engine compartment. This obstruction may put a strain on the cooling system of
the engine and shorten the operational life of related components.
Siren and Grille Lights
The engine cooling system relies on proper airflow through the radiator to keep the engine at its
proper operating temperature. When adding sirens and grille lights to a vehicle, make sure this
airflow is not obstructed. Reduced airflow could put additional strain on the cooling system and
shorten the operational life of related components. During the installation process, keep the
placement of components away from the grille area of the vehicle.
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Installation Considerations
Section 4: Installation Considerations
Partition Installation Guidelines
WARNING: The partition and the installation hardware of the partition must not
interfere with the proper operation of the safety belt, safety belt retractor, side impact
sensor and the safety belt height adjusters. Failure to follow these instructions may result
in personal injury.
WARNING: Installation of prisoner partitions may increase the risk of injury to front
seat occupants if the vehicle is impacted from a high speed rear end collision. This risk
should be balanced by the law enforcement agency against the risk of injury to the officer
associated with prisoner transportation. Failure to follow these instructions may result in
personal injury.
Safety Belt Retractor
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Installation Considerations
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Section 4: Installation Considerations
The safety belt retractors are located in the base of the B-pillars. The pretensioner located in the
retractor is referred to as the ‘‘safety belt retractor pretensioner’’. In the event of an air bag
deployment, pretensioners provide improved occupant protection by rapidly removing slack from
the safety belt. Removing slack from the safety belt helps to properly position the occupant and
allows for maximum effectiveness of the safety belts and the air bags.
• Do not use the safety belt retractor bolts for mounting the partition.
• Do not mount any partition hardware on the inboard side of the B-pillar within the bottom 12
inches.
• Do not mount any partition hardware that will interfere with the proper sealing of the door.
Refer to the following illustration for locations that must not be used for partition mounting:
Side Impact Sensor (if equipped)
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Installation Considerations
Section 4: Installation Considerations
The side impact sensors are located in the base of the B-pillars. They are positioned below the
safety belt retractors. The location and orientation are critical for the correct operation of all the
impact sensors. Do not use the attachment bolts of the impact sensors to mount any police
equipment.
Refer to the following illustration for locations that must not be used for partition mounting:
Console Design and Installation
Restraint Control Module (RCM)
The restraint control module (RCM) is mounted on the center tunnel under the instrument panel.
The RCM orientation is critical for proper operation of the restraint systems. Do not use the RCM
mounting bolts for attachment purposes of any equipment.
Air Bag Deployment Interference
WARNING: Do not place objects or mount equipment in front of the air bag module
cover or in front seat areas that may come in contact with a deploying air bag. Dash, tunnel
or console mounted equipment should be placed within the specified zone. Failure to follow
these instructions may result in personal injury.
WARNING: Dash, tunnel or console-mounted equipment should not be placed outside
of the specified zone. Failure to follow these instructions may result in personal injury.
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Section 4: Installation Considerations
WARNING: Do not mount equipment between the side of the front seat and the door
trim that would block deployment of the side air bag. Failure to follow these instructions
may result in personal injury.
Driver/passenger air bags affect the way police equipment can be mounted in police vehicles. Any
surfaces that could come into contact with an air bag during deployment must not damage the air
bag or alter its deployment path. Sharp edges, corners or protrusions could damage the nylon air
bag material and reduce the effectiveness of the air bag. Do not mount or place any objects in the
deployment path of an air bag. Air bags must be allowed to fully deploy without restriction. The
deployment of air bags is not compatible with any configuration of police equipment mounting that
places objects in the air bag deployment path. Equipment mounted or placed in the deployment
area of an air bag will reduce the effectiveness of the air bag, damage the air bag, and potentially
damage or dislodge the equipment.
Air bag deployment drawings are provided in Section 6. Consult the drawings before equipment is
installed inside the passenger compartment to make sure that the mounted equipment does not
interfere with air bag deployment.
Fire Suppression System
The fire suppression system works on similar principles as the restraints system. When installing
additional equipment, caution must be taken not to interfere with the fire suppression system
components.
The fire suppression system components are:
• fire suppression system module
• fire suppression manual activation switch
• fire suppressors
• fire suppression system harness
The fire suppression module is mounted on the center of the rear floor panel under the back seat
cushion. The fire suppression module orientation is critical for proper operation of the fire
suppression system. Do not use the fire suppression module mounting bolts for attachment
purposes of any equipment.
The fire suppression manual activation switch is located on the front side of the headliner between
the sun visors. Do not mount any equipment that may obstruct the easy access to the switch by
the occupants of the front seats.
The fire suppressors are located under the body in front of the fuel tank and above the rear axle.
Do not install or place any object or equipment near the fire suppressors. Installation of equipment
in the fire suppressors deployment area will reduce the effectiveness of the fire suppressors,
damage the fire suppressors, and potentially damage or dislodge the equipment.
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Installation Considerations
Section 4: Installation Considerations
Seat Bolts
The vehicle safety belts and seat assemblies are factory installed in their correct location. Seat
attaching bolts are not to be used as attachment points for any equipment. Any added material
between the seat bolt and the seat frame could have unpredictable effects on the seat bolt torque.
If the safety belts are removed for any reason, all of the appropriate attaching hardware must be
hand started and then tightened to the correct torque specifications as per the workshop manual.
Proper operation must be verified before returning the vehicle to service.
Driveshaft Clearance
When installing police equipment such as a console or other equipment in the console area, it is
important to consider the available clearance between the underbody and the driveshaft. Never
use self-tapping screws and never use screws that are longer than necessary in the console area.
Electrical
Park/Neutral Signal
Note: The park/neutral position signal can only be monitored with a 5 volts reference signal.
When the vehicle is in park or neutral, the reference voltage is grounded through the
starter relay control side (reference voltage drops to low). When the vehicle is not in park
or neutral, the circuit is open and the reference voltage remains high.
CAUTION: Do not splice in this circuit with 12 volts or a ground signal as damage to
the vehicle starting system will occur.
In the event that the police equipment to be installed requires a park/neutral signal, there is a
specific circuit that should be used. As illustrated in the Crown Victoria Wiring Diagram manual,
circuit 262 (BR/PK) is routed from the CJB fuse 12, to the digital transmission range sensor C167
Pin 12. This is the recommended circuit segment to be spliced into when a park/neutral signal is
needed. Refer to Splices and Repairs under General Guidelines in Section 2 of this Guide.
Vehicle Speed Signal
CAUTION: Do not make electrical connections to vehicle electrical systems not
specifically designed for police equipment installations.
When adding police equipment that requires a vehicle speed signal input, such as VASCAR, use
the available vehicle speed signal connection from the front power access point connector (pin 2,
circuit 679 [GY/BK]), or from the front power distribution box (blunt cut circuit 679 (GY/BK). The
vehicle speed signal connection in the front accessory connector, or front power distribution box
are the only recommended access to the vehicle speed signal. For additional information on the
vehicle speed signal, refer to the Crown Victoria Wiring Diagrams Manual.
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Installation Considerations
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Section 4: Installation Considerations
Transmission Sensors
The 4R70W automatic transmission is used in all Crown Victoria applications. All Crown Victoria
vehicles are equipped with the same heavy-duty transmission oil cooler. The Police Interceptor
transmission is unique in the following areas:
• torque converter
• powertrain control module (PCM) programming to produce unique transmission shift
characteristics
• longer tailshaft and extension housing to mate with the aluminum driveshaft.
Mobile communication systems may harm the operation of the vehicle, particularly if they are not
properly designed for automotive use or are not properly installed. For example, when operated,
such systems may cause the engine to stumble or stall and may affect 4R70W transmission
operation. Citizen band (CB) transceivers, garage door openers and other transmitters whose
power output is 5 watts or less will not ordinarily affect the operation of the vehicle.
Battery Saver
All Crown Victoria vehicles are equipped with a battery saver feature, which is a function of the
lighting control module (LCM). The battery saver will disrupt power to the interior lamps after 10
minutes, the demand lamps after 30 minutes, and the headlamps after 10 minutes. Interior lamps
include the dome lamps and the instrument cluster lamps. Demand lamps include the front map
lamp, glove compartment lamp, luggage compartment lamp, and engine compartment lamp.
Turning the ignition switch to the RUN or ACC position will terminate the battery saver feature by
disabling the interrupt timers and reinstate power to the lamps.
A reset event will set the interior lamps interrupt timer to 0. The reset events for the interior lamps
interrupt timer are: turning on the interior lamps by using the dome lamp switch, opening any door
(as detected by the door ajar switches).
A reset event will set the demand lamps interrupt timer to 0. The reset events for the demand
lamps interrupt timer are: opening the luggage compartment door or opening any door (as
detected by the door ajar switches).
2006 Police Interceptor Modifier Guide, 9/2005
SECTION 5
Trunk Mounting Considerations
Contents
Section 5: Trunk Mounting Considerations......................................5-1
Trunk Equipment Mounting Guide ...............................................5-1
Rear Axle Shelf Mounting Plate ...................................................5-7
Trunk PackTM and Trunk Loading.................................................5-8
Trunk Weight ..............................................................................5-11
2006 Police Interceptor Modifier Guide, 9/2005
Trunk Mounting Considerations
5-1
Section 5: Trunk Mounting Considerations
Trunk Equipment Mounting Guide
The following trunk equipment mounting templates illustrate where fasteners are not allowed,
where blunt head fasteners must be used and where standard fasteners are allowed. Be aware of
the following component locations when mounting equipment in the trunk:
• fuel tank
• fuel lines
• brake lines
• evaporative emissions canister
• electronic modules
• wiring harnesses
Note: Refer to Section 6: Reference Information in this guide for additional illustrations showing
the location of the fuel tank, fuel lines, brake lines, wiring harnesses, evaporative canister
and the fuel pump shut-off switch.
Note: Trunk equipment mounting templates are for reference only. Inspection behind trunk side
trim and under carriage advised for accurate component locations.
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5-2
Trunk Mounting Considerations
Section 5: Trunk Mounting Considerations
Trunk Sides
2006 Police Interceptor Modifier Guide, 9/2005
Trunk Mounting Considerations
5-3
Section 5: Trunk Mounting Considerations
Note: For the location of the fuel pump shut-off switch, refer to Section 6: Reference Information
in this guide.
Trunk Bottom
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5-4
Trunk Mounting Considerations
Section 5: Trunk Mounting Considerations
Front of Deep Well
2006 Police Interceptor Modifier Guide, 9/2005
Trunk Mounting Considerations
5-5
Section 5: Trunk Mounting Considerations
Rear Axle Shelf
2006 Police Interceptor Modifier Guide, 9/2005
5-6
Trunk Mounting Considerations
Section 5: Trunk Mounting Considerations
Seat Strainer
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Trunk Mounting Considerations
5-7
Section 5: Trunk Mounting Considerations
Package Tray
Rear Axle Shelf Mounting Plate
When mounting equipment on the rear axle shelf area of the trunk, use an intermediate plate or
tray between the component to be installed and the rear axle shelf. This will provide component
mounting flexibility by increasing the amount of attachment points available. For additional
information, refer to the Trunk Equipment Mounting Guide that can be found on previous pages in
this section and on the internet at www.cvpi.com.
2006 Police Interceptor Modifier Guide, 9/2005
5-8
Trunk Mounting Considerations
Section 5: Trunk Mounting Considerations
Trunk PackTM and Trunk Loading
WARNING: Ford recommends that police equipment be both secured and laterally
aligned. Hard, stiff or sharp objects, especially when not secured or properly located, pose
a risk to the fuel tank and back seat occupants. Aftermarket organizers that do not
adequately deform in rear-impacts can themselves become injury-producing objects. When
locating, securing and mounting police equipment, please review the ‘‘Trunk Equipment
Mounting Guide,’’ available on the www.cvpi.com website, which provides recommended
fastener mounting types and locations.
Following the trunk packing recommendations, also on the www.cvpi.com website, is the
most meaningful method of reducing risk. If your department practice is inconsistent with
the trunk packing recommendations, then Ford suggests that you consider purchasing an
optional drop-in Trunk PackTM to further reduce the risk of injury resulting from police
equipment pushing forward into the back seat and/or fuel tank in the event of a high-speed
rear impact. The Trunk PackTM provides more flexibility to officers transporting police
equipment than the truck packing recommendations.
To improve trunk packing by police agencies, Ford has made the following items available:
• Trunk PackTM — a drop-in box with a tough plastic shell made of High Density Polyethylene
(HPDE). It both aligns police equipment laterally in the trunk and utilizes a DuPontTM KEVLAR
lining on the fore side of the box to reduce the risk of police equipment penetrating into the fuel
tank and/or the back seat in high speed rear impacts.
• Trunk Equipment Mounting Guide — an outline pattern with recommended fastener mounting
locations in the trunk. The guide can be found on previous pages in this section and on the
internet at www.cvpi.com.
• Trunk Packing Considerations — the following guidelines are offered to reduce the risk of unique
police equipment items pushing through the fuel tank and/or back seat. (see our www.cvpi.com
website for more details).
A slogan has been developed to increase police agency awareness of the importance of trunk
packing.
Improve police officer safety by implementing a trunk-packing process called ‘‘LOAD SAFE’’.
LOAD
SAFE
Lateral
Soft
Orientation
And
And
Fixed
Direction
Equipment
2006 Police Interceptor Modifier Guide, 9/2005
Trunk Mounting Considerations
5-9
Section 5: Trunk Mounting Considerations
Equipment Categories and Placement
WARNING: Gasoline should not be stored in the trunk at any time, regardless of
container. Failure to follow this instruction may result in personal injury.
It is recognized that a wide variety of equipment is carried in the trunks of police vehicles as noted
above. This section addresses the inherent risks of various types of equipment in the event of a
high-speed rear impact.
2006 Police Interceptor Modifier Guide, 9/2005
5-10
Trunk Mounting Considerations
Section 5: Trunk Mounting Considerations
This information is divided into three categories:
• Carrying Not Recommended —The following items have been observed in police vehicles and
should not be transported in the vehicle trunk; containers with gasoline, loose ammunition, loose
flares, loose fire extinguisher(s), loose 4-point lug wrenches, loose crowbars, loose axes and
other loose equipment with potential puncture capability in high-speed rear-end collisions.
• Carry With Caution —These items will require special packing or mounting consideration and
possibly use of the Trunk PackTM as an additional level of safety. Examples include (with
proposed orientation): fire extinguisher (fixed), lug wrench 4-point (fixed, vertical), rolotape
measuring wheel (fixed, vertical), safety flares (lateral orientation, in a container), Stop Stick
(lateral, mount on deck lid inner panel), shovel (lateral, place at rear of trunk), shotgun and rifle
(lateral, store in case), baton (lateral, place at rear of trunk), electronic equipment (use Trunk
Equipment Mounting Guide to determine equipment mounting locations), ammunition (container).
Flares should be placed in a protective storage container (preferably soft-sided plastic). Flares
with spikes attached should be laterally oriented in the trunk area.
• Spare Tire Special Considerations: The safest location for the spare tire, jack and lug
wrench is the production location on the forward package shelf above the rear axle. If unable
to mount there, the next safest location for the spare tire is mounted vertically inside the Trunk
PackTM using the J-bolt attachment device provided with the Trunk PackTM. However, if the
manufacturer’s location for the spare tire is changed and the area above the axle is used to
mount a sliding tray, use the Trunk Equipment Mounting Guide and suitable fasteners of
appropriate length to reduce the risk of fuel tank puncture. The jack and lug wrench should be
stored in the rearward compartment of the Trunk PackTM.
• Electronic Equipment: The safest location for the electronic equipment is on the trunk forward
package shelf. Some equipment can be mounted in the side shelf areas, but it must not
intrude into the fuel tank area in a crash (noted in Trunk Equipment Mounting Guide). The
optional Complete Police Prep Package, described in Section 1, is available to facilitate
packaging of electronic components with a sliding tray for the forward package shelf and side
compartments in the right and left shelf area. All equipment should be located and mounted
using the ‘‘Trunk Equipment Mounting Guide’’ for proper positioning of fasteners. This guide
can be accessed on www.cvpi.com. The sliding tray can also be used, depending on size, to
properly store parts with rigid and sharp edges.
• Ammunition: The safest place for ammunition is the forward package shelf and on the side
shelves. It is recommended that a plastic storage container (see Police Prep Package (68P) Trunk storage boxes, LH or RH box can be purchased separately from and authorized Ford
dealer) be used and mounted using the ‘‘Trunk Mounting Equipment Guide’’ for proper fastener
locations. It is also recommended that ammunition remain in the purchased container and be
placed in a safe storage container.
• Low Risk Items — These items are soft in feel and pose a low risk of trunk wall, rear seat area,
or fuel tank puncture. Examples are: a soft camera case, biohazard kit in plastic boxes, gloves,
safety rope, tow strap, traffic cones and sleeves, rain gear, riot gear (soft), emergency blankets,
bullet-resistant vests, tie straps, cloth tape, garment bags, first responder kit, Res-Q-Flo masks
(placed in garment bag), fuses (plastic container), briefcases, notebooks, spray bottles, helmets,
and jumper cables. It is not essential but recommended that the Trunk PackTM be considered for
organization of low risk items, especially if mixed with ‘‘Carry With Caution’’ items.
2006 Police Interceptor Modifier Guide, 9/2005
Trunk Mounting Considerations
5-11
Section 5: Trunk Mounting Considerations
Trunk Weight
The vehicle’s high-speed handling and curb height will become increasingly affected as weight is
added to the trunk. The more weight that is placed in the trunk, the more it will change the ride
and handling characteristics of the vehicle. Consider these factors when installing equipment and
placing items in the trunk of the vehicle. For additional information, refer to Trunk PackTM and
Trunk Loading in this section.
The vehicle certification (VC) label on the driver door lists a maximum load of 499 Kg/1100 Lb
(occupants + luggage). This maximum load is a combination of 5 or 6 occupants with 91 Kg/200
Lb of luggage.
2006 Police Interceptor Modifier Guide, 9/2005
SECTION 6
Reference Information
Contents
Section 6: Reference Information ....................................................6-1
Engineering Drawings ..................................................................6-1
Air Bag Deployment Interference .............................................6-1
Fuel Lines .................................................................................6-8
Fuel Tank — Cut View .............................................................6-9
Fuel Tank — Bottom View......................................................6-10
Fuel Pump Shut-off Switch .....................................................6-11
Shields.....................................................................................6-11
Brake Lines .............................................................................6-13
Wiring Harnesses....................................................................6-15
Evaporative Emissions............................................................6-20
Fire Suppression System Components ..................................6-21
Technical Specifications .............................................................6-23
Power Distribution Boxes ...........................................................6-24
Police Package Wiring Diagrams...............................................6-24
2006 Police Interceptor Modifier Guide, 9/2005
Reference Information
6-1
Section 6: Reference Information
Engineering Drawings
Air Bag Deployment Interference
WARNING: Do not place objects or mount equipment in front of the air bag module
cover or in front seat areas that may come in contact with a deploying air bag. Dash, tunnel
or console-mounted equipment should be placed within the specified zone. Failure to follow
these instructions may result in personal injury.
WARNING: Dash, tunnel or console-mounted equipment should not be placed outside
of the specified zone. Failure to follow these instructions may result in personal injury.
WARNING: Do not mount equipment between the side of the front seat to the door
trim that would block deployment of the side air bag. Failure to follow these instructions
may result in personal injury.
Driver/passenger air bags affect the way police equipment can be mounted in police vehicles. Any
surfaces that could come into contact with an air bag during deployment, must not damage the air
bag or alter its deployment path. Sharp edges, corners or protrusions could damage the nylon air
bag material and reduce the effectiveness of the air bag. Do not mount or place any objects in the
deployment path of an air bag. Air bags must be allowed to fully deploy without restriction. The
deployment of air bags is not compatible with any configuration of police equipment mounting that
places objects in the air bag deployment path. Equipment mounted or placed in the deployment
area of an air bag will reduce the effectiveness of the air bag, damage the air bag, and potentially
damage or dislodge the equipment.
Some approximate dimensions for air bags, at full inflation, are provided in Figures 1 through 5.
These dimensions are somewhat flexible and represent free form deployments without the loading
of occupants. The shaded areas in Figures 6 through 8 represent available police equipment
mounting zones. These zones are shown for police vehicles equipped with standard bucket seats.
While bench seats are optional and still appropriate for vehicles with certain limited police
equipment requirements, the standard bucket seats are recommended for vehicles that require
maximum available space for police equipment mounting. The zone dimensions provided in
Figures 6 through 8 are approximate and will vary with the loading of occupants in the seats.
All air bag and equipment mounting zone dimensions are approximate due to different air bag
deployment characteristics.
Mount no equipment between the side of the front seat and the door trim that would block
deployment of the side air bag.
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6-2
Reference Information
Section 6: Reference Information
Figure 1.
(1) 240 mm (9.5 inches) from center of air bag door
(2) 400 mm (15.7 inches) from center of air bag door
(3) 775 mm (30.5 inches)
Figure 2.
(1) 660 mm (26 inches) (passenger side shown)
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Reference Information
6-3
Section 6: Reference Information
Figure 3.
No objects should be placed between the air bags due to air bag variability.
(1) 600 mm (23.6 inches) front passenger
(2) 430 mm (17 inches) front driver
Figure 4.
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6-4
Reference Information
Section 6: Reference Information
(1) 200 mm (8 inches) from outboard side of seat
(2) 380 mm (15 inches) forward of seat back
Figure 5.
(3) 700 mm (27.5 inches) up from side air bag module
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Reference Information
6-5
Section 6: Reference Information
Note: Figures 6 through 8 represent available police equipment
mounting zones.
Figure 6.
(1) Area on top of instrument panel. Equipment must not interfere with driver visibility.
(2) The air bag door must be kept clear for deployment of air bag.
(3) Area in front of center console from bottom of ashtray to top of instrument panel.
(4) 279 mm (11 inches) width horizontally centered on ashtray door.
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Reference Information
Section 6: Reference Information
Figure 7.
(1) Area on top of instrument panel
(2) Area in front of center console from tunnel up to instrument panel
(3) Prisoner screen (reference only)
(4) 254 mm (10 inches)
(5) Area on tunnel between seats
(6) Height: 216 mm (8.5 inches)
(7) 305 mm (12 inches)
(8) Area on tunnel beneath center console
(9) Tunnel
(10) Depth: 38 mm (1.5 inches)
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Reference Information
6-7
Section 6: Reference Information
Figure 8.
(1) Area on top of instrument panel. Equipment must not interfere with driver visibility.
(2) Area on tunnel between seats
(3) 229 mm (9 inches)
(4) 305 mm (12 inches)
2006 Police Interceptor Modifier Guide, 9/2005
6-8
Reference Information
Section 6: Reference Information
Fuel Lines
Item
Description
1
Fuel line
2
Fuel filter
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Reference Information
6-9
Section 6: Reference Information
Fuel Tank — Cut View
Item
Description
1
Evaporative emissions hose
2
Fuel tank
3
Fuel line
4
Fuel filter
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Reference Information
Section 6: Reference Information
Fuel Tank — Bottom View
Item
Description
1
Fuel lines
2
Fuel tank
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Reference Information
6-11
Section 6: Reference Information
Fuel Pump Shut-off Switch
Shields
WARNING: The underbody shields that are located on the rear axle and fuel tank
straps must not be removed or altered in any way. These shields help protect the fuel tank.
Failure to follow these instructions may result in personal injury.
Shields are installed to help protect the fuel tank from being punctured by chassis components in
the event of a high speed rear end collision. These shields consist of:
• two rear axle shields
• one differential cover shield
• two fuel tank strap shields
• two foam pads onto the evaporative emissions canister
• replacement evaporative emissions canister retainer bolts and J-clips (located along the front
edge of the canister) with 3 rivets
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Reference Information
Section 6: Reference Information
Item
Description
1
Fuel tank strap shield
2
Rear axle shield
3
Differential cover shield
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6-13
Section 6: Reference Information
Item
Description
1
Evaporative emissions canister
2
Existing foam pad
3
Two additional foam pads (included in
Optional Upgrade Kit)
Brake Lines
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Reference Information
Section 6: Reference Information
Item
Description
1
Master cylinder
2
Brake booster
3
Brake lines
4
Brake control module
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Reference Information
6-15
Section 6: Reference Information
Wiring Harnesses
Restraint control module (RCM) and RCM harness located on the driver side floor.
Item
Description
1
RCM wire harness — part
of 14A005
2
RCM wire harness — part
of 14401
3
RCM
4
Heating duct
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Reference Information
Section 6: Reference Information
Fire suppression system harness located on the center of the rear floor.
Item
Description
1
Fire suppression module
bracket
2
Fire suppression module
3
Fire suppression wiring
harness — part of 14C369
4
Fire suppression wiring
harness — part of 14A005
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Section 6: Reference Information
Segment of body harness located on passenger side A-pillar lower trim panel and floor.
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Reference Information
Section 6: Reference Information
Segment of body harness located on rear seat strainer, package tray and passenger side C-pillar.
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Section 6: Reference Information
Segment of body harness located near driver side rear door weatherstrip seal.
Item
Description
1
Body harness (14A005)
2
Wheel speed sensor
harness
3
Fire suppression system
wiring harness (14C369)
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Reference Information
Section 6: Reference Information
Evaporative Emissions
Item
Description
1
Fuel tank
2
Evaporative emissions
canister
3
Evaporative emissions
hoses
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Section 6: Reference Information
Fire Suppression System Components
Fire suppression manual activation switch located on headliner above the interior rear view mirror.
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Reference Information
Section 6: Reference Information
Fire suppressors located under the No. 4 crossmember in front of the fuel tank.
Item
Description
1
Fire suppression system
wiring harness (14C369)
2
Fire suppressors and
manifolds assembly
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Reference Information
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Section 6: Reference Information
Technical Specifications
Item
Specification
Specification
Make: Ford
Model: Police Interceptor
Sales Code: P71
Engine Displacement
Cubic Inches: 281
Liters: 4.6
Fuel System
Sequential Port Fuel Injection
Exhaust
Dual
Horsepower (SAENET)
250 @ 5,000 RPM
Generator
200 amp
Torque
297 ft. lbs. @ 4,000 RPM
Battery
750 cca
Compression Ratio
9.4:1
Transmission
Model: 4R70W
Type: 4-speed electronic automatic
with lockup torque converter and
overdrive.
Axle Ratio
3.27:1 or 3.55:1
Steering
Power Rack and Pinion, variable ratio
Turning circle (curb to curb)
40.3 feet
Tire Size, Load & Speed Rating
P235/55R17 98W Goodyear Eagle RS-A
Suspension Type (Front)
Independent SLA with ball joint & coil spring
Suspension Type (Rear)
Ground Clearance, Minimum
Brake System
4 bar link with Watts Linkage
6.0 inches
Location: Transmission
Power, dual front piston, single rear piston, 4 circuit and ABS
Brakes, Front
Type: Vented disc
Swept Area: 273 sq. in.
Brakes, Rear
Type: Vented disc
Swept Area: 176 sq. in.
Fuel Capacity
Gallons: 19.0
Liters: 71.9
General Measurements
Wheelbase: 114.7 in.
Length: 212.0 in.
General Measurements
Test Weight: 4155 lbs.
Height: 58.5 in.
Head Room
Front: 39.4 in.
Rear: 38.0 in.
Leg Room
Front: 42.5 in.
Rear: 39.6 in.
Shoulder Room
Front: 60.8 in.
Rear: 60.3 in.
Hip Room
Front: 57.1 in.
Rear: 59.0 in.
Interior Volume
Front: 58.2 cu. ft./ Rear: 51.1 cu. ft.
Interior Volume
EPA Mileage Est. (MPG)
Combined: 109.3 cu. ft.
Trunk: 20.6 cu. ft.
City: 16/Highway: 21
Combined: 18
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Reference Information
Section 6: Reference Information
Power Distribution Boxes
Police auxiliary junction box, front
Fuse
Amps
Circuits Protected
F1
15
Run/Accessory
F2
15
Run/Accessory
F3
15
Run/Accessory
F4
2
Hazard OUT
F5
2
Hazard IN
F6
2
Battery Saver
Police Package Wiring Diagrams
2006 Crown Victoria/Grand Marquis Wiring Diagram Excerpts
The following pages are from sections of the 2006 Crown Victoria/Grand Marquis Wiring Diagrams.
Ordering Information
To obtain information about ordering complete copies of Ford or Lincoln/Mercury publications, call
1-800-782-4356.
2006 Police Interceptor Modifier Guide, 9/2005
Reference Information
6-25
Section 6: Reference Information
Available publications include Workshop Manuals, Wiring Diagrams, PC/ED Manuals and Owner
Guides.
In addition, a publications order form can be
obtained by writing to:
Ford Publications
C/O Helm Inc.
PO Box 07150
Detroit, MI 48207
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Section 6: Reference Information
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Section 6: Reference Information
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Section 6: Reference Information
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2006 Police Interceptor Modifier Guide, 9/2005
METRICS
BOLT STRENGTH IDENTIFICATION
ENGLISH SYSTEM
Grade 1 or 2
Grade 5
Grade 8
English bolts: Identification marks on the bolt head represent Rockwell hardness. Generally, the bolt’s
grade is equal to the number of marks plus two. The higher the grade, the stronger the bolt.
METRIC SYSTEM
4.6
4.8
5.8
8.8
9.8
10.9
Metric bolts: Identification class numbers on bolt heads represent tensile strength. Higher numbers indicate
stronger bolts. Common metric fastener bolt strength properties are 9.8 and 10.9.
HEX NUT STRENGTH IDENTIFICATION
ENGLISH SYSTEM
Grade 5
METRIC SYSTEM
Grade 8
Identification dots represent Rockwell hardness. The
nut’s grade is equal to the number of dots plus two.
The higher the grade, the stronger the nut.
Identification class numbers on nuts represent tensile
strength. Higher numbers indicate stronger nuts. Nuts
may also have blue finish or paint daub on hex flat.
OTHER TYPES OF PARTS
Metric identification schemes vary by type of part, most often a variation of that used for bolts and nuts. Note
that many types of English and Metric fasteners carry no special identification if they are otherwise unique.
9
–Stamped U-Nuts
2
–Tapping, thread forming and certain
other case hardened screws.
MET
CLASS
10.9
CLASS
9.8
CLASS
8.8
–Studs, Large studs may carry the property class number.
Smaller studs use a geometric code on the end.
Revision 1, 8/10/2000
METRICS
ENGLISH/METRIC CONVERSION
DESCRIPTION
Acceleration
Torque
Power
Pressure or Stress
Energy or Work
Light
Fuel Performance
MULTIPLY
ft/s2
in/s2
lb-in
lb-ft
horsepower
inches of water
psi
psi
BTU
lb-ft
kiloWatt-hour
Area
foot candle
miles/gal
gal/mile
mph
inch
foot
yard
mile
square inch (in2)
Volume
square ft (ft2)
square yard
cubic inch (in3)
Velocity
Length
Mass
Force
Temperature
quart
gallon
cubic yard
pound
ton
ton
kilogram
ounce
pound
degree Farenheit (˚F)
BY
0.3048
0.0254
0.11298
1.3558
0.746
0.2491
6.895
0.069
1055.0
1.3558
3,600,000
or 3.6 x 106
10.764
0.4251
2.3527
1.6093
25.4
0.3048
0.9144
1.609
645.2
6.45
0.0929
0.8361
16387.0
16.387
0.0164
0.9464
3.7854
0.7646
0.4536
907.18
0.9078
9.807
0.2780
4.448
(˚F-32) 0.556
FOR METRIC EQUIVALENT
m/s2
m/s2
N .m
N .m
kW
kPa
kPa
bar
Joules(J)
Joules(J)
Joules(J)
lumens/square meter (lm/m2)
kilometers/liter (km/L)
liters/kilometer (L/km)
kilometers/hour (km/h)
mm
m
m
km
mm2
cm2
m2
m2
mm3
cm3
liters (L)
liters (L)
liters(L)
m3
kg
kg
tonne (t)
N
N
N
degree Celsius (˚C)
Revision 1, 8/10/2000
Customer Information Worksheet
Repair Order No. __________________
CUSTOMER NAME ___________________________________________________
DATE ____________________________
PLEASE HELP US by checking all the spaces that describe the drive problem.
When did problem start to occur? ___ Suddenly
Engine Starting
Problems
___ Gradually: approximate miles _________
Engine Idle Problems
with the Vehicle Not
Moving
Engine Quits Running
Problems
__ Will not start – will not
even crank
__ Cranks, but will not start
__ Tries to start, but won’t
__ Starts, but takes a long
time
Engine Quits:
__ Engine speed is too
slow all the time
__
__
__
__
__
__ Engine speed is too
slow when the A/C
is on
Right after starting
While idling
When put into gear
On acceleration
During steady speed
driving
__ On deceleration
__ Right after the vehicle
is brought to a stop
__ When parking
__ Engine speed is too
fast
__ Engine speed is
rough or uneven
Engine/Transmission
Problems while the
Vehicle is Moving
__ Runs rough
__ Bucks and jerks
__ Hesitates/stumbles on
acceleration
__ Misfires – cuts out
__ Engine knocks or
rattles
__ Lack of power
__ Backfires
__ Poor fuel economy
__ Transmission shifting
concerns
About how often does the problem happen?
___ All the time
___ Most of the time
___ Occasionally
When does the problem usually occur?
___ Morning
___ Later in the day
___ Anytime
How long after starting the engine does the problem happen?
__ Within 2 minutes of starting the engine.
__ Between 2 and 10 minutes after the engine starts.
__ At least 10 minutes or longer after starting the engine.
__ It could happen any time after starting the engine.
How long does the engine have to be off before the problem will happen again?
__ 4 hours or more.
__ More than 30 minutes, but less than 4 hours.
__ Less than 30 minutes after being turned off.
__ It does not matter how long the engine was off.
Do weather conditions affect the problem?
If yes, which ones?
Does outside temperature affect the problem?
If yes, what temperature?
__ No
__ Yes
__ Hot
__ Cold
__ No
__ Yes
____ ˚F/˚C
Please Check any of these driving conditions that
cause the problem.
Type of fuel used?
__ Regular unleaded
__ Rain
__ Accelerating
__ Steady Speed
__ Fog
__ Snow
__ Humid
__ Dry
__ Decelerating
__ Turning Right/Left
(approximate vehicle speed ______ MPH / Km/h)
__ Midgrade unleaded
__ Premium unleaded
__ Gasohol
__ Other
Was the Check Engine light on?
__ Yes
__ No
__ Flashing
Were other warning lights on?
__ Yes
__ No
__ Flashing Which Ones? _______________________________
Additional Comments:
_________________________________________________________________________________________________________
_________________________________________________________________________________________________________
_________________________________________________________________________________________________________
Additional Customer Information Worksheet in the back of the manual.
Revised 8/10/2000
S.P.E.C.S.
SPECS Case
Service Publications Error Correction System Submission Form
Attention Ford Motor Company Dealers! You can submit your Service Publication Concern via the web by visiting
www.FMCDealer.com. Choose the role: “Technician” and then choose “Service Publications”. This will take you to the
Professional Technician Society (PTS) web site. Choose Service Publications and then SPECS to view the SPECS web site.
Instructions:
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•
•
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If possible, please submit your concern via www.FMCDealer.com
Use only one form for each publication
Use separate form for each concern
Do not use this form to order publications
Mail the completed form to the address on the reverse side OR
FAX the completed form to (313) 565-7022
Date:
Publication:
❏
❏
❏
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❏
❏
Car/Truck Workshop Manual
Wiring Diagram/EVTM
PC/ED Manual
Vehicle Line:
Rotunda Publication
TSB Article
OASIS SSMs
Section and Pages:
Model Year:
Please check the area in which the concern is located in the publication:
❏ Schematic(s)
❏ Index Error
❏ Removal & Installation
❏ Specifications
❏ Special Service Tools/Equipment
❏ Description & Operation
❏ Adjustments
❏ Pinpoint Test(s)
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❏ Disassembly & Assembly
❏ Other
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What do you think is the main cause of your concern?
❏
Missing Information
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Technical
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Is the concern:
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Revision 3, 5/23/2003
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