Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Junction Connector Fog Light Assembly RH Fog Light Assembly LH Brake Fluid Level Warning Switch (Brake Master Cylinder Reservoir Assembly) Wireless Door Lock Buzzer ECM Front Wiper Deicer (Windshield Glass) Windshield Wiper Motor Assembly Hybrid Vehicle Control ECU Windshield Washer Motor and Pump Assembly Skid Control ECU Assembly Brake Booster Pump Assembly (DEF) NOISE FILTER 3 1 4 W-B W-B Junction Connector A70 W-B (GND) A19 W-B Skid Control ECU Assembly W-B BR W-B A 19 BR (Shielded) B 3 A 9 BR W-B B 4 BR (Shielded) (Shielded) B W-B (GND) E56 With Motor Compressor Assembly 21 W-B BR BR BR A42 (PGND) z20 A37 (E1) A24 (GND2) 3 W-B W-B W-B W-B W-B W-B Brake Booster Pump Assembly Front Blower with Fan Motor Sub-Assembly Headlight Swivel ECU Assembly Steering Control ECU A57 (E) A45 (E FR) A50 (E) VVT LH Relay (E) VVT RH Relay (E) EFI MAIN Relay (E) EFI MAIN2 Relay (-S) AIR SUS Relay (-S) FAN NO.1 Relay W-B 15 20 B B 21 2 2 2 A 12 A 14 A 15 A 19 5 5 Heater Water Pump Assembly W-B Steering Control ECU W-B (PGD2) A43 (PGND) A44 W-B W-B Cut Off Power Steering ECU Assembly Junction Connector A63(A),A64(B) 11 12 BR BR Junction Connector A80 (Shielded) (Shielded) W-B (GND2) A77 (GND1) W-B W-B With Converter Inverter Assembly 5 4 10 (Shielded) BR 8 (Shielded) BR 3 (Shielded) BR 7 BR (Shielded) 6 BR (L) IGCT2 Relay IGCT Relay 2 2 (L) 1 2 W-B W-B B 12 2G 11 19 2C Multiplex Network Front Light ECU Front Absorber Control Actuator RH W-B W-B W-B W-B BR W-B W-B W-B W-B W-B W-B 2 L ABS MTR Relay H-LP LO RH Relay H-LP LO LH Relay A/F Relay FR FOG Relay IG2 Relay IG1 Relay Height Control Compressor Motor B W-B BR W-B W-B W-B 22 B W-B 22 13 (Shielded) 14 (Shielded) BR 15 (Shielded) BR (GND) z26 Inverter Water Pump Motor Assembly R W-B W-B (-) A79 (E1) A9 (E) A6 (E) A98 (E) A93 (GND) A18 (E) A28 (E) A30 (E) A32 (SW) A1 (GND4) A21 (GND1) A23 A74 (EC) (EC) A14 5 17 25 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-B W-B W-B W-B Cut Off 3 2 6 Cooling Fan ECU Headlight Cleaner Relay (GND) L27 L83 (L) L47 (E) L32 (GND) L174 (E) L179 (GND) L31 (CG) 25 40 DA 1 2 5M 1 5I 1 5J 1 5D 1 5H 1 5K 1 5E 1 3J 1 3D 1 3A 3 3F 2 3C 3E 1 3L 2 2 3F 1 3F 3H 1 W-B W-B W-B W-B W-B W-B W-B 10 3 11 Junction Connector L192 W-B W-B W-B W-B W-B W-B B W-B W-B W-B W-B W-B W-B W-B W-B W-B W-B B B B W-B W-B W-B W-B W-B W-B Shift Lock Control ECU Short Connector (Height Control) Suspension Control ECU DLC3 Turn Signal Flasher Assembly Electric Parking Brake Switch Assembly Luggage Compartment Door Opening Cancel Switch Assembly Windshield Wiper Switch Assembly Pre-Collision System Cancel Switch Assembly Spiral Cable Sub-Assembly A/C Amplifier Glove Box Illumination Light ID Code Box A/C Amplifier Spiral Cable Sub-Assembly Outer Mirror Switch Assembly Clock Assembly Power Tilt Motor Main Body ECU Airbag ECU Assembly Overhead Module Overhead Module Steering Lock Actuator Assembly Sliding Roof Control ECU Multiplex Tilt and Telescopic ECU D-IG1-1 Relay D-ACC Relay (GND2) (GND1) Main Body ECU W-B W-B W-B W-B W-B 5J 2 (ESS) L21 8 W-B W-B DA 57 DA 45 DA 41 Steering Sensor Console Box Light Sub-Assembly 5K 3 1 1 W-B W-B W-B (E) L72 (E) L168 W-B W-B Front No.2 Power Outlet 12V Socket Front Cigarette Lighter or Front No.1 Power Outlet 12V Socket L164 (GND) 1 5M B Driver Monitor ECU Assembly (E) B8 B7 (E) L W-B W-B W-B W-B Engine Hood Courtesy Switch Exhaust Gas Sensor (E) B1 W-B Headlight Assembly LH BR BR BR BR (Shielded) (Shielded) (Shielded) (Shielded) S20 (E) (L) W1 W-B Center Stop Light Assembly W-B Noise Filter (Rear Window Defogger) (ME01) E2 (GND2) E16 (GND) E18 (SGND) E10 (SGND) E3 (E1) E3 (E02) E2 (E01) (MGND) V1 (Shielded) W-B W-B A33 (GND) (E04) E4 (E05) 12 A (Shielded) (Shielded) (Shielded) (Shielded) B 10 8 B B 7 A 7 A 9 A 11 B 9 B 11 7 9 8 DH 10 11 DH 5F 2 W-B BR BR W-B W-B W-B BR W-B W-B W-B W-B W-B W-B BR BR BR BR BR BR BR BR BR BR W-B Cam Timing Control with EDU Motor Assembly (Bank 2) Cam Timing Control with EDU Motor Assembly (Bank 1) ECM ECM Injector Driver (No.1) Canister Pump Module ECM ECM Driving Support ECU Assembly ECM 5H 2 (ECC) L126 Junction Connector A60(A),E51(B) 16 DA BR (SG) L31 27 DA BR DLC3 (E) L42 BR BR BR 6 3B 6 3A 3F 6 W-B BR Spiral Cable Sub-Assembly Transmission Shift Switch (E12) A75 (E1) Hybrid Vehicle Control ECU (GND2) E55 (GND1) Hybrid Vehicle Control ECU W-B (GND) E28 (GND2) E30 (GND) (GND) E33 E34 (GND) (GND) E36 A13 (E03) E45 (GND) E42 (GND) E41 (GND) E38 (GND) (PGND) E9 (PGND) 1 E19 BR BR W-B W-B W-B W-B W-B W-B W-B W-B W-B W-B W-B W-B BR W-B BR BR W-B Ignition Coil Assembly No.2 Ignition Coil Assembly No.6 Ignition Coil Assembly No.8 Ignition Coil Assembly No.7 Ignition Coil Assembly No.5 Cam Timing Control with EDU Motor Assembly (Bank 1) Injector Driver (No.2) Ignition Coil Assembly No.4 ECM Ignition Coil Assembly No.3 Ignition Coil Assembly No.1 Cam Timing Control with EDU Motor Assembly (Bank 2) E58 (EMV-) BR Fuel Relief Valve Assembly (E) X5 (EHT) L23 (GND) L34 L73 (E2) 12 5 1 X4 (GND9) (GND4) X6 L33 (GND) (GND3) L11 (E) z52 L26 (GND) (E) L167 (L) L80 L6 (E) L25 (E) L126 (NOSB) L77 (RGND) (FGND) L76 (GND) L82 (E) L88 (GND) 2 (E) L125 L39 (GND) Junction Connector 16 (GND) R94 (GND2) (RR-) R56 (GND) R92 (GND) (GND) (GND) e10 (E) e12 (E) f6 (GND) 18 1 16 2 W-B W-B BR BR W-B W-B W-B W-B W-B W-B W-B W-B W-B W-B 3 2 W-B W-B 21 W-B W-B 20 W-B W-B 22 17 W-B W-B (GND) (GND) W-B f24 f28 W-B W-B W-B W-B (GND) f33 f45 W-B W-B (GND) (GND) W-B f26 f43 (SGND) BR BR (LSP-) (LBE-) BR 3 7 1 16 LA 30 LF 5 LF 6 LA 29 LA 43 W-B (Shielded) W-B W-B 3 4 10 8 5 9 6 7 18 1 2 4 W-B W-B W-B W-B 25 W-B W-B Rear Power Seat Control ECU Assembly RH Stereo Component Amplifier Assembly N1 Rear Power Seat Control ECU Assembly RH Door Control Receiver Occupant Detection ECU Front Seat Inner Belt Assembly RH Rear Power Seat Motor Assembly RH Disc Player Assembly Rear No.2 Height Control Valve Sub-Assembly Rear Absorber Control Actuator RH Rear Multiplex Network Door ECU RH B W-B e4 8 Rear Seat No.1 Headrest Adjuster Sub-Assembly RH Front Multiplex Network Door ECU RH (GND) W-B (VER) Front Seat Climate Control ECU RH (GND) e18 Front Power Seat Control ECU and Switch RH 8 W-B W-B W-B W-B W-B W-B W-B 7 (GND2) 3 21 22 BR (Shielded) BR Junction Connector R48 1 4 W-B R61 Junction Connector W-B W-B z76 (GND0) Battery Cooling Blower Assembly RH 6 B 21 A 12 W-B (Shielded) BR 6 Inter Lock Switch z41 (GND) W-B A 13 16 W-B W-B Battery Voltage Sensor z36 (GND) 8 HV Battery Junction Block Assembly z38 (GND) W-B W-B Junction Connector R42(A),R44(B) W-B W-B W-B W-B W-B W-B (L) (E) S33 S16 (E) S95 (GND) (DL) S34 S22 (SG) (E) S98 (E) S36 W-B W-B W-B W-B W-B W-B (E) S41 (E) S40 W-B S52 (GND) 22 S29 (E) (E) S90 S51 (GND1) S46 (E RL) T1 S90 (PGND) S45 (E) (GND) e34 S17 (GND) e45 (GND) (E) e54 S43 (E) (E) S15 Y6 (GND) N10 (E) (GND) O14 W-B W-B W-B 5F 1 L15 (E) L3 (L) (GND) L36 (E) L163 L75 (E) L71 (GND) L165 (E) L33 (SGND) (GND1) (GND1) L169 L157 (E) L41 (E) W-B W-B W-B W-B W-B (ES) W-B BR 3J 4 4 3K BR (E) L45 43 PA PA 39 BR BR W-B B W W-B W-B W-B W-B W-B PA 58 Steering Lock Actuator Assembly Certification ECU Assembly Luggage Door Opening Switch Assembly Power Switch L10 Trip Switch Yaw Rate Sensor Combination Switch Assembly Light Control Rheostat Quick Heater Assembly PA 45 P-IG1 Relay P-ACC Relay AIR SUS Relay (E1) W-B L73 PA 23 51 40 PA PA W-B W-B Combination Meter Airbag ECU Assembly O3 T2 (E RR) (E) 4 z14 R80 2 5 (GND) (GND) 3 6 f16 (GND) (GND) f40 R41 (SGND) Junction Connector f39 (GND) f8 f20 f4 (GND) (GND) R37 W-B 8 11 z93 (GND) # Disc Player Assembly W-B W-B 3 (E2) W-B Y6 Seat Vibrator Switch W-B 13 (E) S11 W-B Main Fuel Sender Gauge Assembly 3 o3 (E) Rear Power Outlet 12V Socket W-B W-B 13 BR (Shielded) B 8 Y (Shielded) B 9 BR (Shielded) B 19 (E) W-B X22 (E) 3G W-B * 8 :5-Seater * 7 :4-Seater (*8) (*7) * 8 :5-Seater * 7 :4-Seater (*7) (*7) * 7 :4-Seater (*7) (*7) (*7) (-S) PTC HTR 1 Relay (-S) PTC HTR 3 Relay 4 4 B 13 W-B W-B (E) DEFOG Relay 3 14 B W-B (E) Level Warning Switch Assembly A2 (E FL) Front Absorber Control Actuator LH A15 A 20 W-B A W-B 22 B 12 W-B *10 :w/ LEXUS Night View System W-B 4 2 (E) 6 W-B W-B (E) A59 A 6 W-B W-B 7 A A56 (L) A96 (GND) Stop Light Switch Assembly 19 B W-B (EED) W-B (GND) M3 L181 (GND) 2 5L W-B 5D 3 7 W-B (*13) W-B (*13) B (*9) 2 W-B 3 1 Junction Connector L191 1 7 8 9 10 (GND2) L181 W-B 3 4 1 9 2 10 7 4 L28 (E) W-B Tire Pressure Warning Reset Switch Tire Pressure Warning ECU W-B (GND) L187 L177 (GND) W-B L194 11 W-B Junction Connector S55 Junction Connector S55 21 20 19 18 16 W-B W-B W-B B W-B 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 Junction Connector S57 Junction Connector f36 18 16 21 19 4 8 7 5 6 2 W-B 22 25 2 W-B W-B W-B W-B 18 W-B W-B Rear Power Seat Motor Assembly LH Parking Brake ECU Assembly Rear Power Seat Control ECU Assembly LH Rear Multiplex Network Door ECU LH Rear Console Switch Front Seat Inner Belt Assembly LH Seat Belt Control ECU Rear Seat Climate Control ECU LH Front Multiplex Network Door ECU LH Rear Absorber Control Actuator LH Rear Cooling Unit Assembly No.1 Luggage Compartment Door Light Assembly Luggage Door Closer Assembly Power Trunk Lid Control Switch Seat Vibration ECU Rear Combination Light Assembly LH Front Seat Climate Control ECU LH Front Seat Inner Belt Assembly LH Power Trunk Lid Control ECU Seat Vibrator Switch Rear Light Assembly LH Cooling Box Assembly Rear Cooling Unit Assembly Rear Combination Light Assembly RH Rear Light Assembly RH Voltage Inverter Assembly (PGND) Rear Junction Block ECU LA 31 Y S25 (RSE) (L) S26 LA 15 B Front Power Seat Control ECU and Switch LH Rear Seat No.1 Headrest Adjuster Sub-Assembly LH Rear Power Seat Control ECU Assembly LH Rear Window Shade Assembly No.1 Luggage Compartment Light Assembly 1 (GND) W-B (GND) n1 Power Steering Converter Assembly S9 (E) (E) Y4 W-B W-B W-B 17 Rear Cigarette Lighter Assembly or Rear Power Outlet 12V Socket Rear Cigarette Lighter Assembly 1 W-B R BR (Shielded) (Shielded) Junction Connector A65(A),A86(B) BR BR BR (B2) OIL PMP Relay 5 9 W-B (Shielded) A 8 B 12 (Shielded) W-B W-B W-B W-B W-B W-B W-B (E) S68 Fuel Lid Courtesy Switch LF 4 W-B W-B W-B Junction Connector A61(A),A62(B) A 13 B 21 B 22 A 14 R (Shielded) A 12 A 1 A 3 A 2 A 4 L (Shielded) B 10 W-B L (Shielded) Y (Shielded) BR (Shielded) W-B BR (Shielded) 3 (Shielded) B 6 B 4 B 1 BR (Shielded) B 2 BR W 4 3 2 1 W-B X13 (E) W-B A/C Infrared Rays Sensor 4 L127 (E) DCM (Telematics Transceiver) L10 (E2) W-B Combination Meter 6 L173 (GND) 2 3B W-B Vehicle Approaching Speaker Controller 1 10 W-B Rear Power Seat Control ECU Assembly RH f39 (VGND) W-B 5 3 W-B B 22 R96 (ILL-) W-B Junction Connector R43 z77 (GND1) 18 Battery Cooling Blower Assembly LH W-B W-B 9 W-B INV Relay RR-IG1 Relay RR-ACC Relay (VGND) f43 Rear Power Seat Control ECU Assembly LH Junction Connector X20 A 14 Brake Control Power Supply Assembly R72 (GND) W-B W-B Object Recognition ECU p1 (GND) e111 W-B W-B * 9 :w/ LEXUS ENFORM *13 :w/ Ion Generator W-B Height Control Exhaust Valve Front Height Control Valve Multi-Media Module Receiver Assembly Clearance Warning ECU Assembly License Plate Light Assembly RH Front Seat Heater LH Rear Power Seat Fold Position Motor Assembly RH Rear Power Seat Fold Position Motor Assembly LH No.1 Night View ECU Seat Vibrator Switch (Main) Seat Vibrator Switch (Sub) Accessory Meter Assembly Integration Control & Panel Assembly Tire Pressure Warning Initiator Driver Remote Operation Switch Room Light Control Relay Room Light Control Relay Ion Generator Sub-Assembly Rear Pad Wear Indicator Switch RH Ottoman Reclining Motor Assembly Television Display Assembly Front Console Box Illumination Light Junction Terminal Television Camera Assembly B 7 W-B Roof Console Box Assembly Rear Seat Climate Control ECU RH (E) B11 W-B Headlight Assembly RH W-B (EED) (E) W-B W-B 6 (Shielded) BR BR (Shielded) 1 BR (Shielded) 2 BR (Shielded) 3 BR (Shielded) 4 BR 16 5 Junction Connector A66 W-B W-B (*14) (*14) *14 :Except Korea W-B D-IG1-2 Relay Junction Connector L193 11 11 W-B * 8 :5-Seater * 7 :4-Seater B 20 10 Blind Spot Monitor Sensor RH F1 (BRGD) W-B W-B W-B (*7) (*7) Television Display Assembly (GND) R95 W-B W-B (GND2) (*8) (*8) (VER) W-B W-B W-B (*7) 16 # :There is no wire color information. W-B (E) S96 8 Luggage Compartment Door Lock Cylinder 4 W-B (*8 *11) W-B (*8 *12) W-B (*8) W-B n2 (VGND) Power Steering Converter Assembly 1 4 W-B W-B W-B (*8) 17 9 8 Junction Connector 5 2 3 19 W-B 3 2 p2 (RE) W-B 1 Junction Connector p3 (*10) Console Box Illumination Light Rear R85 (ILL-) W-B 22 (GND) R109 W-B 20 21 7 BR (Shielded) BR 11 (Shielded) BR 8 10 BR (Shielded) BR (Shielded) Junction Connector R108 R71 (GND) B (*11) f46 (E) W-B W-B Rear Seat Heater RH *11 :w/ Ottoman (E) W-B W-B e107 Front Seat Heater RH 10 W-B W-B *12 :w/o Ottoman *11 :w/ Ottoman Rear Console Switch z54 (E) Junction Connector S54 1 4 Junction Connector z90 W-B (*8 *11) z89 (E) 1 3 W-B (*8) Junction Connector z90 2 (E) z88 W-B (*8) (BLGD) G1 Blind Spot Monitor Sensor LH LA 13 W-B W-B 10 (E) f48 W-B W-B 17 Rear Seat Heater LH 18 W-B W-B (E1) S23 Television Switch and Volume Assembly W-B W-B (E) EA1 EA1 Az3 EA1 EA1 VS1 AS1 EA1 LX1 LX1 SL1 Sz1 Rf1 Re1 Rf1 Rf1 zR1 TR1 OR1 NR4 Sf1 Re1 zS5 zR3 zR3 zR3 TS1 Sf1 Sf1 Sf1 NS4 OS1 Se1 SY2 SG1 NS4 zA1 zR3 zR3 nS1 pR1 SY2 oS1 SY2 LX2 ML1 NR4 RF1 Rz3 nh1 hS1 Rf1 Se1 Re1 E3 A2 z2 z3 S2 A5 W1 N1 R2 L3 A1 E5 L2 L1 R3 S3 S4 S1 A6 E6 A9 B2 R1 E2 A3 H1 L4 A7 A8 A4 E1 N2 E4 S5 B1