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 E18 (SGND) E10 (SGND) E5 (E1) E3 (E1) (EED) B11 (E) (EHT) L23 (GND) L34 A33 (GND) A13 (E03) E45 (GND) E42 (GND) E41 (GND) E38 (GND) (PGND) E9 (PGND) (E FL) A15 (E) A2 A12 (EC) (EC) A14 A44 (PGND) (E) A59 A56 (L) FAN NO.1 Relay (-S) AIR SUS Relay (-S) (VB-) A69 A46 (GND) (E1) A37 A40 (GND) (E04) (E) B7 B8 (E) (E) B1 (EED) V1 (MGND) (E01) E2 (E02) (E01) E5 E3 X5 E36 (GND) (GND) E34 E33 (GND) (GND) E30 (GND2) E28 (GND) (E) L73 (E2) B 13 A 22 A 20 B 14 B 12 6 21 3 17 25 3 A 13 B 22 B 3 4 B (Shielded) (Shielded) (Shielded) BR A 4 (Shielded) (Shielded) DH 10 X4 (GND9) (GND4) X6 L33 (GND) (GND3) L11 L26 (GND) (E) L143 (L) L80 L6 (E) L25 (E) L134 (NOSB) L77 (RGND) (FGND) L76 (GND) L82 (E) L88 (GND) (E) L1 L39 (GND) (GND) L27 L83 (L) L47 (E) L15 5 5 5 2 2 2 2 2 A 12 A 14 A 15 A 19 A 20 A 21 1 1 B 19 20 B 21 B B 14 B 13 B 12 2G 11 2C 19 B 2 A 2 A 3 B 5 B 11 7 9 8 (SOL-) E11 (E) DEFOG Relay (E) A6 (E) A80 (E) A75 (GND) A18 (E) A28 (E) A30 (E) A32 (SW) A1 (GND4) A21 (GND1) A23 v1 (PGND) A42 (PGD2) A43 (-S) PTC HTR 3 Relay (-S) PTC HTR 1 Relay (-S) PTC HTR 2 Relay (E2) EFI MAIN Relay (E) VVT RH Relay (E) VVT LH Relay (E) A50 (E FR) A45 (-ST) ST CUT Relay (-S) ST Relay (E) A72 E2 (ME01) (GND2) E16 (GND) W-B W-B W-B BR BR BR BR BR BR W-B 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 BR BR W-B W-B W-B W-B W-B W-B W-B W-B W-B 2 1 5 12 10 3 11 Junction Connector L168 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 B B B W-B W-B W-B W-B W-B BR BR W-B B W W-B W-B W-B W-B PA 58 W-B W-B W-B W-B W-B BR W-B BR BR BR BR E19 BR W-B W-B W-B W-B W-B W-B W-B W-B BR Junction Connector R41 Junction Connector R43 6 3 5 2 3 W-B W-B W-B W-B 18 W-B Junction Connector f20 17 22 20 21 1 2 4 W-B W-B 25 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 3 4 8 5 6 W-B BR 11 9 8 10 17 W-B Junction Connector S55 Junction Connector S55 7 22 21 20 19 18 16 W-B B (E) L3 (L) (GND) L36 L75 (E) L71 (GND) L32 (GND) L148 (E) L150 (GND) L31 (CG) L33 (SGND) (GND1) (GND1) L146 L145 (E) L41 (E) 1 DH 11 25 DA 40 1 2 5M 1 5I 1 5J 1 5D 1 5H 1 5K 1 5E 2 5F 1 3J 1 3D 1 3A 3 3F 2 3C 2 3L 1 3E 2 3F 1 3F 4 3J 4 3K (E) L45 43 PA PA 39 T2 (E RR) (E) j1 R64 (GND) (GND) f16 (GND) f38 (GND) R37 (GND) R76 (GND2) (GND) R74 (GND) e10 (E) S33 (E) S73 (DL) S34 S9 (E) S76 (E) (E) (E) S36 Y4 (E) S74 (E) S41 (E) S40 S52 (GND) S29 (E) (E) S28 S51 S42 (GND1) S46 (E) (GND) (E RR) T1 S49 S28 (VGND) f40 (E) (GND) e34 S17 S11 (GND) e45 (E) (GND) (E) e54 S43 (E) (E) S15 (GND) N10 (GND) O14 (GND) f33 f41 (GND) (GND) f26 f40 (SGND) (LSP-) (LBE-) (Shielded) (Shielded) (Shielded) (Shielded) 3H 1 1 16 (GND) f6 3 LA 30 LA 32 LA 16 LF 5 LF 6 LA 29 LA 43 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 W-B W-B W-B W-B BR W-B Junction Connector A61(A),A62(B) 3 2 5 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 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 BR BR BR W-B W-B W-B BR W-B W-B BR W-B W-B BR BR BR BR BR W-B W-B L (ESS) L21 2 5J W-B L134 (ECC) 16 DA BR (SG) L31 27 DA BR DLC3 (E) L42 BR 6 3B 6 3A 3F 6 BR BR W-B BR (E1) W-B L73 PA 23 51 PA 40 PA W-B W-B 8 W-B W-B 5F 1 DA 57 DA 45 DA 41 W-B W-B W-B W-B (GND) N1 A/C Compressor Noise Filter BR W-B W-B BR BR W-B B 15 W-B (E) A57 Height Control Compressor Motor BR W-B BR (E) U1 Console Box Illumination Light 5K 3 1 1 W-B W-B W-B (E) L72 (E) L144 W-B W-B Power Outlet Socket (12V) Front Cigarette Lighter (GND) e18 Front Power Seat Control ECU and Switch RH (VER) e4 (GND) Front Seat Climate Control ECU RH 8 W-B W-B W-B W-B W-B 1 2 W-B W-B O3 W-B (GND) Front Suspension Control Actuator RH Headlight Cleaner Relay Front Controller Power Steering ECU Fog Light RH Fog Light LH Brake Fluid Level Warning Switch Wireless Door Lock Buzzer Engine Control Module Front Wiper Deicer Wiper Motor Steering Control ECU Transmission Control Module Washer Fluid Level Sensor Washer Motor Steering Control ECU Skid Control ECU Front Blower Motor Front Suspension Control Actuator LH Engine Control Module Injector Driver (No.2) Injector Driver (No.1) Transmission Control Module Engine Control Module Sliding Roof Control ECU Engine Control Module Spiral Cable Transmission Control Module Multiplex Tilt and Telescopic ECU Engine Control Module Canister Pump Module Driving Support ECU Engine Control Module Exhaust Gas Sensor Hood Courtesy Switch Front Blower Motor Electric Power Control ECU Height Control Exhaust Valve Front Height Control Valve Center Airbag ECU Overhead Module Overhead Module Steering Lock ECU Main Body ECU Power Tilt Motor Glove Box Illumination Light Outer Mirror Switch Assembly Windshield Wiper Switch Spiral Cable A/C Amplifier A/C Amplifier Short Connector (Height Control) Air Suspension Control ECU Flasher Relay Electric Parking Brake Switch Luggage Compartment Door Opener Cancel Switch Shift Lock Control ECU Certification ECU Luggage Door Opening Switch Power Switch Console Switch Yaw Rate Sensor ID Code Box Steering Lock ECU Trip Switch Rear Suspension Control Actuator RH Rear Height Control Solenoid Valve Rear Power Seat Motor and Position Sensor RH Door Control Receiver Stereo Component Amplifier Occupant Detection ECU Rear Combination Light LH Television Camera Luggage Compartment Door Light Rear Cigarette Lighter Socket Luggage Closer Motor Rear Cigarette Lighter Socket Luggage Compartment Door Lock Cylinder Rear Combination Light RH Power Trunk Lid Switch Rear Combination Light RH Seat Vibration ECU Rear A/C Blower Assembly Rear Combination Light LH Fuel Lid Opener Motor Parking Brake ECU Rear Suspension Control Actuator LH Brake Control Power Supply Rear A/C Blower Assembly Rear Power Seat Control ECU LH Front Seat Climate Control ECU LH Front Seat Inner Belt Switch LH Fuel Sender Gauge Power Trunk Lid Control ECU Rear Console Switch Front Door Control ECU LH Rear Door Control ECU LH Rear Power Seat Motor and Position Sensor LH Rear Headrest Motor and Position Sensor LH Rear Headrest Motor and Position Sensor RH Combination Meter Front Door Control ECU RH Rear Sunshade Luggage Room Light Steering Angle Sensor Transmission Shift Switch Center Airbag ECU Brake Accumulator Pump Camshaft Control Motor (Bank 2) Ignition Coil (No.2) Camshaft Control Motor (Bank 1) Ignition Coil (No.4) Ignition Coil (No.6) Ignition Coil (No.8) Ignition Coil (No.7) Ignition Coil (No.5) Ignition Coil (No.3) Ignition Coil (No.1) Camshaft Control Motor (Bank 1) Power Steering DC/DC Converter Pre-Collision System Cancel Switch PTC Heater Camshaft Control Motor (Bank 2) Front Power Seat Control ECU and Switch LH (DEF) NOISE FILTER 3 1 4 W-B BR Junction Connector A70 W-B W-B (GND) A19 W-B Skid Control ECU A24 (GND2) Brake Accumulator Pump W-B W-B BR BR W-B BR 17 8 W-B B W-B W-B W-B W-B W-B W-B W-B W-B 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 W-B W-B Junction Connector f36 18 16 21 19 4 7 3 5 6 2 W-B W-B 22 25 2 W-B W-B W-B W-B 18 W-B W-B DLC3 AFS ECU EFI MAIN2 Relay 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 Junction Connector A63(A),A64(B) W-B W-B D-IG1-1 Relay D-ACC Relay (GND2) (GND1) Main Body ECU W-B W-B * 5 :w/ Ottoman * 7 :4-Seater PA 45 (GND) P-IG1 Relay P-ACC Relay Electric Power Control ECU AIR SUS Relay (Shielded) (SG) (PGND) Rear Junction Block ECU INV Relay RR-IG1 Relay RR-ACC Relay LA 31 Y S25 (RSE) L10 (ES) W-B 2 B W-B (L) S26 B LA 15 B 5H 2 Junction Connector A60(A),E51(B) W-B Light Control Rheostat L28 (E) W-B Tire Pressure Warning Reset Switch (GND) L148 W-B W-B (GND) L163 1 2 9 4 7 10 5 W-B L152 (GND2) 1 7 8 9 10 3 4 Junction Connector L170 Junction Connector L169 DRL Relay # :There is no wire color information. g1 (GND) Object Recognition ECU (RE) g3 11 1 3 2 Junction Connector g4 W-B (*17 *18) W-B (*17 *18) W-B (*17 *18) W-B (*17) W-B (*17 *19) 8 7 R56 (RR-) Rear Height Control Sensor RH Rear Pad Wear Indicator Switch Rear Speed Sensor RH W-B i1 (BRGD) W-B (ILL-) W-B R78 B 20 B 22 10 W-B Junction Connector R42(A),R44(B) (*8) 10 (E) e70 W-B Front Seat Heater RH W-B 9 W-B W-B (VER) Rear Seat Climate Control ECU RH f8 (GND) (GND) Rear Power Seat Control ECU RH f4 (GND) Rear Seat Climate Control ECU LH f28 W-B W-B W-B W-B 8 W-B (*5) f46 (E) W-B Rear Seat Heater LH 10 W-B 16 W-B (*7) 5 17 f43 (E) W-B Rear Seat Heater RH W-B LA 13 10 (BLGD) n1 W-B W-B 2 r10 (E3) W-B (*5 *8) W-B (*5 *8) Rear Console Switch r2 (E) (*10) (*9) 6 4 1 4 Junction Connector r11 W-B (*5 *8) W-B (*5 *8) W-B(*6 *8) W-B (*8) (E) Y6 Seat Vibrator Switch W-B (*7) 16 W-B Rear Door Control ECU RH 4 W-B 2 (E) (E) 3G 2 6 W-B W-B (GND) (E1) S23 Rear Seat Entertainment Table Switch W-B (GND) S68 Voltage Inverter (L) S31 Cooling Box Illumination Light (IL-1) S16 Cooling Box Illumination Light 1 W-B(*7) W-B(*8 *9) W-B W-B W-B E4 (E05) W-B Engine Control Module X13 (GND) A/C Infrared Rays Sensor 4 3 2 1 L111 (E) 4 W-B W-B W-B W-B Junction Connector X17 L10 Combination Meter 5M 1 B (GND) * 8 :5-Seater *17 :w/ Object Recognition Camera *18 :w/ LEXUS Night View System *19 :w/o LEXUS Night View System (GND2) 1 6 (E) e12 (E) W-B W-B 18 (GND) R77 (GND2) W-B (*7) W-B (*7) W-B (*8) W-B (*8) W-B # (GND) z17 W-B (E) U4 W-B 7 13 (*5 *8) (*7) (*6 *8) (*7) (*5 *8) W-B r9 (E) Junction Connector S54 W-B (PGND) S45 Seat Belt Control ECU 3 W-B (*7) * 8 :5-Seater * 7 :4-Seater * 9 :w/ Power Seat DCM (Telematics Transceiver) Rear Power Outlet Socket (12V) Front Seat Inner Belt Switch RH Front Seat Inner Belt Switch LH W-B (ILL-) R61 W-B W-B (GND) B (GND) R58 (VGND) W-B 3 W-B f37 (SGND) Rear Power Seat Control ECU RH BR 16 S20 (E) High Mounted Stop Light W-B (GND) f24 (GND) f28 Rear Seat Climate Control ECU LH Rear Power Seat Control ECU LH W-B 8 W-B Noise Filter (Rear Window Defogger) (L) W1 1 W-B W-B W-B 13 W-B (*7) Junction Connector S57 Spiral Cable Ottoman Reclining Motor and Sensor RH Rear Console Box Light Assembly Rear Power Seat Position Motor and Sensor RH (Fold Position) Rear Power Seat Control ECU LH Rear Power Seat Position Motor and Sensor LH (Fold Position) Headlight LH Headlight RH (E) (E) W-B W-B (Shielded) A 1 BR (*8) (*7) (*8) 3 W-B (E2) 6 (GND) A 12 B 21 (E1) A9 W-B Fan Control ECU A 19 (*15) (*15) (*15) (*15) (*15) (*15) (*15) W-B (*14) W-B (*14) W-B (*14) W-B (*14) (*15) W-B (*14) W-B (*14) (*20) (*20) (*21) A77 W-B Stop Light Switch *15 :Except 2WD Korea *14 :2WD Korea *21 :w/o Air Suspension System *20 :w/ Air Suspension System BR B 10 (Shielded) (Shielded) A 6 A 7 (Shielded) B 1 (2WD) (4WD) (Shielded) (Shielded) (Shielded) (Shielded) M3 (GND) 3 5D W-B (GND) L152 2 5L W-B (E) L154 2 5D W-B 7 W-B D-IG1-2 Relay 3 1 2 Junction Connector L167 W-B L19 (E) W-B Clearance Sonar ECU (E) L8 W-B W-B Front Seat Heater LH (E) e74 8 W-B f45 (E) 17 W-B W-B W-B W-B BR BR W-B W-B BR * 6 :w/o Ottoman * 8 :5-Seater * 7 :4-Seater *10 :w/o Power Seat * 9 :w/ Power Seat W-B (*14) 18 Tire Pressure Warning ECU and Receiver (Tire Pressure Monitor Receiver Assembly) Rear Seat Climate Control ECU LH Blind Spot Monitor Sensor RH Blind Spot Monitor Sensor LH Seat Vibrator Switch (Main) Seat Vibrator Switch (Sub) No.1 Night View ECU Ion Generator Sub-Assembly Disc Player Assembly Disc Player Assembly Television Display Assembly Television Display Assembly Cooling Box Illumination Light Clock Assembly Accessory Meter Assembly Tire Pressure Warning Initiator Driver Tire Pressure Warning Initiator Driver Remote Operation Switch Room Light Control Relay Room Light Control Relay A/T Shift Position Indicator (Indicator Lamp Wire Sub-Assembly) L177 Driver Monitor ECU X21 Rear Map Light (GND) W-B R91 (GND) Junction Terminal W-B (*17) 3 (*7) (*7) Seat Vibrator Switch W-B Y6 (E2) W-B 4 W-B Multi-Media Module Receiver Assembly License Plate Light RH EA1 EA1 EA1 Av1 EA1 VS1 AS1 EA1 LX1 LX1 OR1 SY2 Sf1 SY2 Rf1 Rf1 TS1 jR1 TR1 NR4 Sf1 NS4 OS1 Se1 EA3 EA3 SL1 SU1 Re1 Re1 LX2 US1 SY2 Rf1 Sf1 ML1 gR1 Ri1 NR4 Re1 Rf1 Rz1 Rf1 Sn1 rS6 rS5 Se1 Sf1 NS4 A4 B2 L1 S2 A8 R1 E4 A7 S1 E2 L4 N1 E3 S4 H1 E5 R3 B1 W1 L3 A2 A3 A1 A5 L2 A6 N2 A9 S3 E1 R2