Lexus LX J300 (2021-2024) power distribution box assembly Wiring diagrams

AIR CONDITIONING AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CAN L COMPUTER DATA LINES SYSTEM ECU-B 3 FUSE ECU-IGR 2 FUSE GRN WIRE HOT AT ALL TIMES HOT W/ IGR 2 RELAY ENERGIZED LOUT LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK SG-6 WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BRN WIRE PPL/PNK WIRE PPL/WHT WIRE RED WIRE REFRESHING SEAT SWITCH (CENTER CONSOLE) REFRESHING SEAT SWITCH 2 (CENTER CONSOLE) RIGHT END OF DASH) RIGHT FRONT SEAT CUSHION HEATER ASSEMBLY RIGHT SEAT BACK CLIMATE CONTROL BLOWER RIGHT SEAT CUSHION CLIMATE CONTROL BLOWER ASSEMBLY ROUT TSL TSR VIO WIRE W/ 4 SEATER W/O 4 SEATER WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE CANN CANP COMPUTER DATA LINES SYSTEM ECU- DCC 1 FUSE ECU-IGR 1 FUSE FRV- GRN WIRE GRY WIRE HEDD HEDU HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED LFT- LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE POSITION CONTROL ECU ASSEMBLY 2 POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE QA (FRONT OF RIGHT REAR DOOR) RCL- RED WIRE RIGHT END OF DASH) RIGHT FRONT POWER SEAT LIFTER MOTOR RIGHT FRONT POWER SEAT RECLINING MOTOR RIGHT FRONT POWER SEAT SLIDE MOTOR RIGHT FRONT POWER SEAT TILT MOTOR RIGHT FRONT SEAT HEADREST MOTOR SGND SLD SSFV SSHD SSRH SSRL SSRR SSRS SYSB SYSG VIO WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE CANN CANP COMPUTER DATA LINES SYSTEM ECU- DCC 1 FUSE ECU-DCC 2 FUSE ECU-IGR 1 FUSE FRV- FRVD FRVU GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IG 1 RELAY ENERGIZED LFLF LFLR LFT- LFTD LFTU LT GRN WIRE LV (+) LVD LVU MAIN BODY ECU P/SEAT (FR) FUSE PNK WIRE POSITION CONTROL ECU ASSEMBLY 2 POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE RCL- RCLF RCLR RED WIRE RIGHT END OF DASH) RIGHT FRONT POWER SEAT LIFTER MOTOR RIGHT FRONT POWER SEAT RECLINING MOTOR RIGHT FRONT POWER SEAT SLIDE MOTOR RIGHT FRONT POWER SEAT TILT MOTOR SGND SLD SLDF SLDR SSFV SSRL SSRR SSRS SYSB VIO WIRE WHT WIRE WHT/BLK WIRE

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

BLK WIRE BLU WIRE BRN WIRE ECU-DCC 2 FUSE ECUB ENGINE ROOM R/B 1 FOLD SEAT CONTROL ECU FOLD SEAT SWITCH ASSEMBLY GRN WIRE HOT AT ALL TIMES LBR- LDWN LEFT REAR POWER SEAT SWITCH LEFT REAR SEAT BACK RELEASE MOTOR 1 LEFT REAR SEAT CUSHION RELEASE MOTOR 1 LFR+ MPX POSITION CONTROL ECU ASSEMBLY POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/BRN WIRE PPL/GRN WIRE PPL/LT BLU WIRE PPL/LT GRN WIRE PPL/PNK WIRE PPL/RED WIRE PPL/WHT WIRE RBR- RDWN RED WIRE RFR RFS LH FUSE RIGHT END OF DASH) RIGHT REAR POWER SEAT SWITCH RIGHT REAR SEAT BACK RELEASE MOTOR 1 RIGHT REAR SEAT CUSHION RELEASE MOTOR 1 SYSG 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 COMPUTER DATA LINES SYSTEM ECU- DCC 1 FUSE ECU-ACC FUSE ECU-B FUSE ECU-IGR FUSE EFI 1 FUSE ENGINE ROOM R/B 2 ENGINE STOP, START ECU GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR LEFT OCCUPANT DETECTION SENSOR (UNDER LEFT REAR SEAT) LT BLU WIRE LUGGAGE ROOM R/B 1 MAIN BODY ECU ORG/ WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BRN WIRE PPL/ORG WIRE PPL/RED WIRE PPL/VIO WIRE REAR POWER SEAT SWITCH RED WIRE RIGHT END OF DASH) RIGHT PNEUMATIC VALVE CONTROL ECU (RIGHT REAR SEAT CUSHION SPRING) RIGHT REAR SEAT CUSHION AIR BAG ASSEMBLY RLSS RRSS SYSB VIO WIRE W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM 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