Lexus LX J300 (2021-2024) ppl/gry Wiring diagrams

ACCD BLK WIRE BLU WIRE CERTIFICATION ECU COMBINATION METER ASSEMBLY ECU-B 2 FUSE ECU-B 4 FUSE ELECTRICAL KEY, TIRE PRESSURE MONITORING SYSTEM RECEIVER ASSEMBLY ENGINE SWITCH (PUSH START SWITCH) FROM ENGINE ROOM R/B 1 (DIAGRAM 2 OF 13) FROM IGR 2 RELAY (DIAGRAM 8 OF 13) FROM POWER DISTRIBUTION BOX ASSEMBLY (DIAGRAM 11 OF 13) FROM POWER DISTRIBUTION BOX ASSEMBLY (DIAGRAM 8 OF 13) FROM REAR MOBILE WIRELESS CHARGER CRADLE ASSEMBLY (DIAGRAM 13 OF 13) GRN WIRE GRY WIRE HAZ FUSE IE (LEFT SIDE OF DASH) IGRD KICK DOOR CONTROL SENSOR ASSEMBLY NETWORK GATEWAY ECU ORG/ WIRE PNK IGPD WIRE PNK WCSW WIRE PNK WIRE PPL/GRY WIRE PPL/PNK WIRE RED WIRE SMART FUSE SPIRAL CABLE SUB-ASSEMBLY WHT WIRE WHT/BLK WIRE

AIR CONDITIONING AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE CENTER CONSOLE COMPUTER DATA LINES SYSTEM DIS ECU-B 3 FUSE ENGINE STOP, START ECU FROM DOOR BACK FUSE (DIAGRAM 12 OF 13) FROM POWER DISTRIBUTION BOX ASSEMBLY (DIAGRAM 11 OF 13) FROM RAIN SENSOR (DIAGRAM 8 OF 13) FRONT MOBILE WIRELESS CHARGER CRADLE ASSEMBLY GRN WIRE GRY WIRE INNER REAR VIEW MIRROR ASSEMBLY INTEGRATION CONTROL, PANEL ASSEMBLY LEFT FRONT MULTIPLEX NETWORK DOOR ECU LEFT REAR MULTIPLEX NETWORK DOOR ECU ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY POWER WINDOW MASTER SWITCH W/ BEZEL ASSEMBLY PPL PPL/BLU WIRE PPL/GRY WIRE PPL/PNK (OR BLU) WIRE PPL/PNK WIRE PPL/RED WIRE REAR MOBILE WIRELESS CHARGER CRADLE ASSEMBLY RED WIRE RIGHT END OF DASH) RIGHT FRONT MULTIPLEX NETWORK DOOR ECU RIGHT REAR MULTIPLEX NETWORK DOOR ECU ROOM LIGHT CONTROL RELAY TAIL TO CERTIFICATION ECU (DIAGRAM 10 OF 13) VIO WIRE W/ DOOR CLOSER W/ OPTION CONNECTOR W/O OPTION CONNECTOR W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

4 WHEEL DRIVE CONTROL ECU ABSORBER CONTROL ECU AVS-IGR FUSE BATTERY BLK WIRE BLU WIRE DEICER RELAY ENG- IGR 1 FUSE ENG-IGR 2 FUSE ENG-IGR 3 FUSE ENGINE ROOM J/B 1 ENGINE ROOM R/B 1 (RIGHT SIDE OF ENGINE COMPT) EPS-1 FUSE EPS-2 FUSE FUSIBLE LINK BLOCK ASSEMBLY GRN WIRE GRY WIRE H-LP CLN RELAY IGR 3 RELAY LEFT HEADLIGHT ECU SUB-ASSEMBLY MILLIMETER WAVE RADAR SENSOR ASSEMBLY ORG/ WIRE POWER STEERING ECU (RACK, PINION POWER STEERING GEAR ASSEMBLY) PPL PPL/BLK WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/RED WIRE RIGHT HEADLIGHT ECU SUB-ASSEMBLY SEMICONDUCTOR POWER INTEGRATION ECU SUB BATT RELAY SUB R/B 1 FUSE TO BATT-S 2 FUSE (DIAGRAM 2 OF 13) TO ENGINE ROOM J/B 2 (DIAGRAM 6 OF 13) TO ENGINE ROOM R/B 1 (DIAGRAM 3 OF 13) TO ENGINE ROOM R/B 1 (DIAGRAM 4 OF 9) TO POWER DISTRIBUTION BOX ASSEMBLY (DIAGRAM 8 OF 13) TOWING CONVERTER RELAY TOWING FUSE WHT WIRE WIPER FUSE WIPER RELAY

10 SPEAKER 25 SPEAKER A/C 1 FUSE AHC-B FUSE AIR CONDITIONING AMPLIFIER ASSEMBLY BLK WIRE BLOWER MOTOR (COOLING BOX ASSEMBLY) BRAKE BOOSTER CONTROL ECU (BRAKE BOOSTER W/ MASTER CYLINDER ASSEMBLY) CONTROL SWITCH ASSEMBLY COOLER MAGNET VALVE ASSEMBLY (REAR COOLING UNIT EXPANSION VALVE) COOLING BOX AMPLIFIER (COOLING BOX ASSEMBLY) ECU-B 5 FUSE ECU-IGP 3 FUSE ENG-IGP 1 FUSE ENG-IGP 2 FUSE ENGINE ROOM R/B 1 (RIGHT SIDE OF ENGINE COMPT) ENGINE STOP, START ECU FROM ENGINE ROOM R/B 1 (DIAGRAM 2 OF 13) FROM ENGINE ROOM R/B 1 (DIAGRAM 4 OF 13) GRN WIRE GRY WIRE IGP 2 RELAY IGP 3 FUSE IGP 3 RELAY ION GENERATOR SUB-ASSEMBLY LEFT POSITION CONTROL ECU ASSEMBLY LUGGAGE ROOM J/B 1 MULTIPLEX NETWORK DOOR ECU NETWORK GATEWAY ECU P/SEAT (FR)-2 FUSE P/SEAT (RR) FUSE P/SEAT R/L FUSE PBD FUSE POSITION CONTROL ECU ASSEMBLY 2 PPL/GRN WIRE PPL/GRY WIRE PPL/WHT WIRE PTC 1 RELAY PTC 2 RELAY PTC 3 RELAY REAR COOLING UNIT EXPANSION VALVE REAR POWER SEAT SWITCH RED WIRE RIGHT POSITION CONTROL ECU ASSEMBLY SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) SMOG VENTILATION SENSOR STEREO COMPONENT EQUALIZER ASSEMBLY STOP LIGHT SWITCH ASSEMBLY SUSPENSION CONTROL ECU TO EDU FUSE (DIAGRAM 6 OF 13) TRANSMISSION CONTROL ECU ASSEMBLY USED) VIO WIRE VIP SEAT RL FUSE VIP SEAT RR FUSE W/ REAR SEAT ENTERTAINMENT SYSTEM W/O REAR SEAT ENTERTAINMENT SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE COOLER CONTROL SWITCH ASSEMBLY ECU-IGP 3 FUSE ECU-IGR 2 FUSE EFI 1 FUSE ENGINE ROOM R/B 1 ENGINE ROOM R/B 2 ENGINE STOP, START ECU EXCEPT VIP GRN WIRE HOT AT ALL TIMES HOT W/ IGP 2 RELAY ENERGIZED LEFT REAR SEAT BACK HEATER ASSEMBLY 1 LEFT REAR SEAT CUSHION HEATER ASSEMBLY 1 POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE RED WIRE RIGHT END OF DASH) RIGHT FRONT SEAT CUSHION HEATER ASSEMBLY RIGHT REAR SEAT BACK CLIMATE CONTROL BLOWER 1 RIGHT REAR SEAT BACK HEATER ASSEMBLY 1 RIGHT REAR SEAT CUSHION HEATER ASSEMBLY 1 RIGHT REAR SEAT CUSHION SEAT CLIMATE CONTROL BLOWER ASSEMBLY 1 RLIN VIP W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

A/C 1 FUSE A/C AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM COOLER CONTROL SWITCH ASSEMBLY ECU-IGP 3 FUSE ECU-IGR 2 FUSE EFI 1 FUSE ENGINE ROOM R/B 1 ENGINE ROOM R/B 2 ENGINE STOP, START ECU EXCEPT VIP GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGP 2 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGP 3 FUSE IGP 3 RELAY LEFT REAR SEAT BACK HEATER ASSEMBLY 1 LEFT REAR SEAT CUSHION HEATER ASSEMBLY 1 LEFT SEAT HEATER CONTROL SUB-ASSEMBLY POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE PPL/BRN WIRE PPL/GRN (OR PPL/PNK) WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/RED (OR PPL/YEL) WIRE PPL/RED WIRE PPL/WHT WIRE PPL/YEL WIRE RED WIRE RIGHT END OF DASH) RIGHT FRONT SEAT CUSHION HEATER ASSEMBLY RIGHT REAR SEAT BACK HEATER ASSEMBLY 1 RIGHT REAR SEAT CUSHION HEATER ASSEMBLY 1 RIGHT SEAT HEATER CONTROL SUB-ASSEMBLY RLIN S/HTR R/L FUSE S/HTR RR FUSE SG-7 TFAL TFAR VIO WIRE VIP W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE ECU- DCC 1 FUSE ECU-IGR 2 FUSE ENGINE ROOM R/B 1 FRV- GRY WIRE HOT AT ALL TIMES HOT W/ IGR 2 RELAY ENERGIZED LBR- LEFT LUMBAR SUPPORT PUMP SUB-ASSEMBLY LEFT PNEUMATIC VALVE CONTROL ECU (LEFT REAR SEAT CUSHION SPRING) LEFT POSITION CONTROL ECU ASSEMBLY LEFT REAR POWER RECLINING MOTOR 1 LEFT REAR POWER SEAT TILT MOTOR 1 LEFT REAR SEAT INNER BELT ASSEMBLY LINM LINS LT GRN WIRE LUGGAGE ROOM R/B 1 ODS P/SEAT R/L FUSE POM POMG POWER DISTRIBUTION BOX ASSEMBLY PPL PPL SB PPL/BLK WIRE PPL/BRN WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/RED WIRE PPL/WHT WIRE RCL- RED WIRE RFS LH FUSE RIGHT END OF DASH) SEL SGND SSFV SSRR SYSB SYSG VIP SEAT RL FUSE WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE ECU-IGR 2 FUSE ENGINE ROOM R/B 1 FRV- GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 2 RELAY ENERGIZED LINM LINS LT GRN WIRE LUGGAGE ROOM R/B 1 ODS OTG P/SEAT (RR) FUSE PNK WIRE POM POMG POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BRN WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/RED WIRE PPL/WHT WIRE RCL- RED WIRE RFS LH FUSE RIGHT END OF DASH) RIGHT LUMBAR SUPPORT PUMP SUB-ASSEMBLY RIGHT OTTOMAN MOTOR RIGHT POSITION CONTROL ECU ASSEMBLY RIGHT REAR POWER RECLINING MOTOR 1 RIGHT REAR POWER SEAT LIFTER MOTOR RIGHT REAR POWER SEAT TILT MOTOR 1 SGND SLD SOTG SSFV SSRR SSRS SYSB SYSG VIP SEAT RR FUSE WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE ECU- DCC 1 FUSE ENGINE ROOM R/B 1 FLD FLDA FLDL FOLD FOLD 3 FOLD SEAT CONTROL ECU FOLD SEAT SWITCH ASSEMBLY FOLD SEAT SWITCH ASSEMBLY 2 GRN WIRE GRY WIRE HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLU WIRE PPL/GRY WIRE PPL/RED WIRE PPL/WHT WIRE RCL- RCLF RCLR RED WIRE RETURN RETURN 3 RFS LH FUSE RFS RH FUSE RIGHT END OF DASH) RTNL RTRN SFLD SRCL TAN WIRE VIO WIRE WHT WIRE WHT/BLK WIRE

BACK BLK WIRE BLU WIRE ECUB FLD FLDL FOLD FOLD SEAT CONTROL ECU FOLD SEAT SWITCH ASSEMBLY 1 GRN WIRE GRY WIRE LEFT REAR POWER SEAT RECLINING MOTOR 2 LEFT REAR POWER SEAT SLIDE MOTOR 2 LEFT REAR POWER SEAT SWITCH LT BLU WIRE LT GRN WIRE MEMORY SYSTEMS MPX PNK WIRE PPL PPL/BLK WIRE PPL/BLU WIRE PPL/BRN WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/PNK WIRE PPL/RED WIRE PPL/TAN WIRE PPL/WHT WIRE RCL- RED WIRE RETURN RIGHT REAR POWER SEAT RECLINING MOTOR 2 RIGHT REAR POWER SEAT SLIDE MOTOR 2 RIGHT REAR POWER SEAT SWITCH RTNL RTRN SYSG TAN WIRE WHT WIRE WHT/BLK WIRE