Lexus - GS 430 - Wiring Diagram - 2006 - 2006

(Cont. next page) E n g in e C o n tro l (3 U Z – F E ) 1 4 3 2 (BAT) 2 1 B–R A9 Junction Connector 25A F/PMP L 6 2A Y 8 2A B–R 7 B B B B B 1 A 2 E58(A) VSV (ACIS) B–R B B E18 VSV (Purge) 1 2 2 A 2 1 10 AE1 W C/OPN Relay Y EFI NO. 2 Relay 3 D 11 F B–R B–R EFI MAIN Relay A 2 10A EFI NO. 2 3 2B 8 2B 5 A 7 2B +B1 A10(A), A11(B) Junction Connector 3 1 A F/PMP Relay 4 MREL FC FPR 13 A 14 A 15 A R–W BATT 4 A R–G B–R B–W 1 1 AW2 A25(A) Fuel Pump Resistor M W11 Fuel Suction Pump and Gage Assembly 4 20 A EC 2 A B–R 37 LA2 (LHD) 36 LA2 (RHD) 2 A 2 5 2 B 2 W–B B W–B W–B 2 PRG ACIS A53(A), A54(B), E6(D), E7(E), E8(F) Engine ECU 5 A B 2 Pump 19 A 14 B A10(A), A11(B) Junction Connector 12 B B 7 A +B Y B–W 6 A L R–G B–W W–B W–B 7 B W–B 7 2A W–B R–W P LEXUS GS 430 / GS 300 (EM03A0E) 5 2A 8 B–R 20A EFI B–R (BAT) B P A2 W2 B C M OVERALL ELECTRICAL WIRING DIAGRAM 2036 47 GS 430 / GS 300 (From Jul. 2006 Production) 47 GS 430 / GS 300 (From Jul. 2006 Production) (Cont' d) (Cont. next page) E n g in e C o n tro l (3 U Z – F E ) 5 8 7 6 37 AE1 BR BR BR BR L–Y 3 5 E2 BR 20 D 23 F 22 F 2 F 1 F VTA THW VTA2 M+ L–Y V–R 1 2 BA3 3 F M– V–R 1 E39 Throttle Body Assembly M– 2 W M+ 4 2 (Shielded) BR 28 F THA VTA2 B 25 D VG VTA 6 L–B 27 D E2G 2 A VC R–L 26 D E2 R G THA 4 G–B VG 3 B–W E2G 2 E40(A) Water Temp. Sensor 1 A E2 E42 Air Flow Meter LEXUS GS 430 / GS 300 (EM03A0E) +B B5 Ambient Temp. Sensor 5 BR BR 1 10 BA3 BR B B A 29 F 18 A VC GE01 TAM A53(A), A54(B), E6(D), E7(E), E8(F) Engine ECU VV2+ 19 D VV2– G2 18 D 21 F G2– VV1+ 20 F 19 F NE+ VV1– 32 F 18 F E01 NE– 2 D 31 F E02 MOL 1 D E1 14 E W–B 2 1 7 E R (Shielded) (Shielded) (Shielded) (Shielded) B W–B E22 Engine Oil Level Sensor BR 6 B 5 B 3 B 1 B 2 B 9 B 8 B (Shielded) (Shielded) 4 B (Shielded) 12 B 12 A (Shielded) E3(A) Crankshaft Position Sensor E34(A) VVT Sensor (Bank 1 Intake Side) 11 B 6 A BR 1 A 10 B 4 A (Shielded) 1 A 2 A 3 A (Shielded) 1 2 A 7 B W–B W–B W–B 1 A 2 E4 Camshaft Position Sensor 2 A E15(A) VVT Sensor (Bank 2 Intake Side) 9 A A8(A), E10(B) Junction Connector BR 29 AE1 W–B W–B G R (Shielded) G R (Shielded) L Y (Shielded) L Y (Shielded) A (Shielded) (Shielded) C (Shielded) D (Shielded) E B C B P B P E1 M 2037 E1 F G (Cont. next page) E n g in e C o n tro l (3 U Z – F E ) 9 12 11 10 (IG) 10A IGN A36 Accelerator Position Sensor VPA2 9 D 8 D 34 F 33 F OC2+ OC2– OC1+ 17 A IGSW OC1– Stop Lamp SW < 41–56> P–L 32 B VPA R–B G–W 33 B EPA L–R L–Y 34 B VCPA R–B P 35 B EPA2 Y–B BR 26 B VCP2 W LG 27 B Power Source Control ECU < 42–40> < 43–40> 2 W–L 1 Y–B 1 Park/Neutral Position SW < 42–38> < 43–38> 3 R VPA2 6 ST CUT Relay < 42–39> < 43–39> VPA 5 L–Y EPA 4 B–W VCPA 2 E5 Camshaft Timing Oil Control Valve (LH) EPA2 1 2 4 E 12 A 19 A 11 A 4 B STAR STA STSW STP ACCR A53(A), A54(B), E6(D), E7(E), E8(F) Engine ECU (Shielded) E 2 F G B P 2 3 4 OX1B E2 Y–B 7 LA2 9 LA2 10 LA2 (LHD) 27 LA2 (RHD) 1 HT1B +B 2 5 4L 3 4L 4 4L GR R A P (Shielded) D 8 LA2 8 LA2 HT1B 2 B L34 Heated Oxygen Sensor (Bank 1 Sensor 2) B B C 1 LG–R 1 (Shielded) 25 LA2 23 LA2 V G G (Shielded) R 1 HT1A 6 FE1 R E2 4 FE1 O1B– 29 B W +B 2 4 B 3 OX1A 3 FE1 B 1 HT2A W E2 1 FE1 F3 Knock Control Sensor (Bank 1) +B 2 4 E23 Heated Oxygen Sensor (Bank 1 Sensor 1) 3 OX2A E44 Heated Oxygen Sensor (Bank 2 Sensor 1) (Shielded) B W (Shielded) A OX1B 28 B Y EKN2 31 E B 29 E (Shielded) KNK2 EKNK 30 E (Shielded) KNK1 28 E (Shielded) 24 F (Shielded) 25 F F4 Knock Control Sensor (Bank 2) HT1A 30 F B–W 5 D O1A– BR 21 D OX1A B 28 D L–W HT2A BR O2A– W OX2A (Shielded) LEXUS GS 430 / GS 300 (EM03A0E) VCP2 E41 Camshaft Timing Oil Control Valve (RH) 4 DL (Shielded) B M OVERALL ELECTRICAL WIRING DIAGRAM 2038 47 GS 430 / GS 300 (From Jul. 2006 Production) (Cont' d) 47 GS 430 / GS 300 (From Jul. 2006 Production) (Cont' d) (Cont. next page) E n g in e C o n tro l (3 U Z – F E ) 13 ∗ 1 : Europe 16 15 14 (IG) 10A IG2 B–W 2 B–W B–W B–W B–W B–W B–W B–W B–W B–W B–W B–W B–W B–W B–W LEXUS GS 430 / GS 300 (EM03A0E) B–W 2 Ignition Coils < 45–1> < 45–2> < 45–3> < 45–4> G–W B–L G–B L–R V W–L LG–B R L–B P–L W–L L–W 2 R 2 1 E29 Fuel Injector (No. 8) E21 Fuel Injector (No. 7) E31 Fuel Injector (No. 6) E16 Fuel Injector (No. 5) 2 2 1 L–W 2 E36 Fuel Injector (No. 4) E13 Fuel Injector (No. 3) 2 1 LG 2 1 R–W E9 Junction Connector 2 A 1 B–Y 5 1 Y–B 4 6 1 E38 Fuel Injector (No. 2) B–W 1 A E12(A) Fuel Injector (No. 1) 25 AE1 15 F 17 D 14 F 16 D 13 F 15 D 12 F 14 D 7 D 17 F 16 F 27 F 26 F 6 D 13 D 12 D 11 D 10 D #1 #2 #3 #4 #5 #6 #7 #8 IGF1 IGT1 IGT3 IGT5 IGT7 IGF2 IGT2 IGT4 IGT6 IGT8 A53(A), A54(B), E6(D), E7(E), E8(F) Engine ECU OX2B A43 Kick Down SW HT2B W–B 4 BR 3 (Shielded) G 1 L W (Shielded) 2 IMO 7 B 1 IMI 6 B LG W–R G–Y MOPS 5 E ID Code Box < 42–44> < 43–44> 9 LA2 (LHD) 7 LA2 (RHD) RL 32 D E2 Engine Oil Pressure SW 23 LA2 25 LA2 RFC 10 A LG–B G 24 LA2 RDEF 13 B Charging System < 44–1> KD 26 A Cooling Fan ECU < 64–2> E03 6 F G–B ME01 4 F P–L B (Shielded) L–W 26 LA2 O2B– 18 B DEFOG Relay < 64–3> OX2B 17 B (∗1) HT2B 1 B 1 A GR (RHD ∗1) L57 Heated Oxygen Sensor (Bank 2 Sensor 2) W–B W–B +B 2 (LHD ∗1) E2 1 A17 Junction Connector E2 A2 A1 M 2039 (Shielded) B (Cont. next page) C ru is e C o n tro l o r D y n a m ic R a d a r C ru is e C o n tro l (3 U Z – F E ) 17 ∗ 2 : w/ Dynamic Radar Cruise Control 20 19 18 (BAT) (IG) 10A ETCS 2 Combination Meter < 73–10> 2 SB DLC3 < 50–2> 36 LA2 (LHD) 56 LA2 (RHD) G–W 4 P 2 V–W 3 V 3 AE1 1 3 B 22 A 5 F 8 A CANL TC SPD +BM A37 Stop Lamp SW Multiplex Communication System (BEAN–Instrument Panel and BEAN–Steering Column) < 41–56> B–W 2 DK P Multiplex Communication System (CAN)< 39–9> < 40–5> 24 A CANH ST1– A53(A), A54(B), E6(D), E7(E), E8(F) Engine ECU CCHG 2 4G L Y B 1 (LHD ∗2) SB B (RHD ∗2) (∗2) IGB G 5 BR 4 LRRD (∗2) 3 R (∗2) 3 4M 5 (∗2) 13 4L 2 4M CANC P 11 4M 12 4L 8 (∗2) 14 4L CANH 9 Multiplex Communication System (CAN) < 39–10> < 40–2> (∗2) R 11 4L CANL 6 (∗2) G (∗2) LKSW 6 BA2 LRDD B8 Millimeter Wave Radar Sensor SGND 10 57 LA2 (LHD) 59 LA2 (RHD) R LG (∗2) 5 BA2 LG G BR (∗2) G 1 LGND 4 BA2 (∗2) W CANCEL 2 SGND 2 BA2 59 LA2 58 LA2 GND 12 (∗2) – SET Cruise Control SW BR (∗2) BR 1 A (∗2) 2 A A8(A), E10(B) Junction Connector BR 3 BA2 + RES (∗2) ON–OFF (∗2) 58 LA2 57 LA2 DIST (∗2) 11 (∗2) LKS L–B 10 BR R/N (∗2) 7 CCS R BR Spiral Cable (∗2) 1 ECC 39 LA2 (LHD) 1 LA2 (RHD) MODE 16 (∗2) R LG IGB 13 (∗2) O (∗2) L–B G (∗2) V GR LRRD 23 13 5F 2 3 B LRDD 22 (∗2) R–L L90 Distance Control ECU 41 LA2 (LHD) 3 LA2 (RHD) 42 LA2 11 LA2 W 13 5G LGND 29 A (∗2) 20 A (∗2) 13 5J 31 B L–B CCS 2 4L 2 4H Y(∗2 LHD) BR LEXUS GS 430 / GS 300 (EM03A0E) 25 A 10A IGN E1 L91 Spiral Cable B(∗2 RHD) A B M OVERALL ELECTRICAL WIRING DIAGRAM 2040 47 GS 430 / GS 300 (From Jul. 2006 Production) (Cont' d) 47 GS 430 / GS 300 (From Jul. 2006 Production) (Cont' d) (Cont. next page) E C T a n d A /T In d ic a to r (3 U Z – F E ) (IG) 10A LH–IG DL 1 A 2 A 5 A 7 A 47 LA2 46 LA2 45 LA2 2 1 7 A10 Junction Connector 22 E SP2+ 8 E 32 E 9 E 9 B P R N D S 19 B SFTD Y–R O W–G R–W G–R R 6 E SP2– S E IG SFTU 5 3 W 13 5E 30 B L B A53(A), A54(B), E6(D), E7(E), E8(F) Engine ECU SR S1 S2 S3 S4 19 E 18 E 17 E 16 E SLT+ 35 E SLT– 34 E SL1+ 25 E SL1– 24 E SLU+ 13 E SLU– 12 E OIL 27 E EOIL TACH 16 B 26 E 8 B 2 SL2+ 6 SL2– 8 SR 15 S1 7 S2 14 S3 13 S4 5 SLT+ 11 SLT– 3 SL1+ 12 SL1– 4 SLU+ 9 SLU– 1 OIL 39 LA2 (LHD) 1 LA2 (RHD) BR 44 LA2 4 LA2 10 13 5G BR BR G–Y L–R L–Y L Y G–B B G–R G W R L–W B–W G–W W–L 2 E E2 R O O BR LG L R GR G V SB B W LG V Y 2 A 3 B A8(A), E10(B) Junction Connector SL2– 10 E R–L SL2+ 11 E 3 4G L 23 E NT– W Y L G R 20 E NT+ SFTD L93 Transmission Control SW 3 4K SFTU 21 E L Y Y 15 13 B NL (∗2 RHD) RL 29 PD Y PL R RB 13 DD O 2 E25(A) Park/Neutral Position SW 1 6 PK 3 A 10A ECU–IG LH 7. 5A RH–IG Y 2 E71 Transmission Revolution Sensor (Counter Gear) LEXUS GS 430 / GS 300 (EM03A0E) E24 Transmission Revolution Sensor (Turbine) Y 19 AE1 (IG) (IG) ∗ 2 : w/ Dynamic Radar Cruise Control Y 1 24 23 22 (∗2 LHD) 21 R E26 ECT Solenoid A B A B BR W–L Y(∗2 LHD) B(∗2 RHD) M 2041 E1 E C T a n d A /T In d ic a to r (3 U Z – F E ) 28 27 26 (BAT) (BAT) 10A DOME 7. 5A GAUGE 2 2 1 G–R 1 L–W 25 DA LEXUS GS 430 / GS 300 (EM03A0E) 13 A 14 LA3 (LHD) 50 LA2 (RHD) R G–R L 20 B 3 4D 5 DK 3 4A 5 MPX+ MPX– CRUISE ECT PWR Master S D N Speedometer B 25 B ETCS(∗3) ECT SNOW(∗4) 21 B LCD Check Engine R 24 DA 22 IG+ P Multiplex Communication System (BEAN–Instrument Panel and BEAN–Steering Column)< 41–31> L L92 Combination Meter 1 ∗ 3 : Middle East ∗ 4 : Except Middle East 10A MPX–B Tachometer (IG) A34(A), A35(B) Junction Connector 25 Multi–Information Display S ES 8 27 20 L V EFI 15 4J 25 PA L 15 4C 26 PD 13 4E W–B 4 PL 11 DD 10 DA 7 DD 5 DA W–B W–L W–B W–L W–B B W A R DLC3 < 50–3> W 10 4B Power Source Control ECU < 42–40> < 43–40> W 10 4A 10 4C L4 L2 M OVERALL ELECTRICAL WIRING DIAGRAM 2042 47 GS 430 / GS 300 (From Jul. 2006 Production) (Cont' d)