Toyota Tundra III (2021-2024) brn Wiring diagrams

ACT AIR CONDITIONING AMPLIFIER ASSEMBLY (LEFT CENTER OF DASH) AIR CONDITIONING CONTROL ASSEMBLY AUTOMATIC LIGHT CONTROL SENSOR BLK WIRE BLU WIRE BLW BRN WIRE CAN I/F CLTB CLTE CLTS COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CXPI DEFOGGER SYSTEM ECU-B 3 FUSE ECU-DCC 2 FUSE ECU-IGP 4 FUSE ECU-IGR 2 FUSE ENGINE ROOM R/B 2 ENGINE STOP, START ECU EPS-IGR FUSE EXCEPT HYBRID FAN-2 FUSE FDEF GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ EFI-MAIN 1 RELAY ENERGIZED HOT W/ IGP 2 RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED HTR FUSE IGR LOUT LT BLU WIRE LT GRN WIRE MAIN BODY ECU (RIGHT END OF DASH) METER-IGR FUSE ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/GRN WIRE PPL/PNK WIRE PPL/RED WIRE RED WIRE RIGHT END OF DASH) ROUT SEATS SYSTEM STRG-ECU FUSE VIO WIRE W/ 12.3 INCH MONITOR W/ 4.2 INCH MONITOR WHT WIRE WHT/BLK WIRE

ACT AIR CONDITIONING AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM E.F.I. ENGINE COOLANT TEMPERATURE SENSOR E.F.I. ENGINE COOLANT TEMPERATURE SENSOR (W/ GRILLE SHUTTER) ECM (LEFT FRONT OF ENGINE COMPT) EXCEPT HYBRID GRN WIRE LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE QUICK HEATER ASSEMBLY RED WIRE RFC SEATS SYSTEM SG-6 SG-7 TFAL TFAR THTW TSL TSR VIO WIRE WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE DOWN FDWN FRONT FRONT VERTICAL FUP GRN WIRE GRY WIRE HOLD HOT AT ALL TIMES LDWN LEFT FRONT POWER SEAT SWITCH LEFT LUMBAR SUPPORT ADJUSTER ASSEMBLY LIFT LIFTER MOTOR (LEFT FRONT SEAT ADJUSTER ASSEMBLY) LT GRN WIRE LUMBAR SUPPORT LUP P/SEAT D FUSE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RCLF RCLR REAR RECLINING RECLINING MOTOR (LEFT FRONT SEAT ADJUSTER ASSEMBLY) RED WIRE RELEASE RIGHT END OF DASH) SLDF SLDR SLIDE SLIDE MOTOR (LEFT FRONT SEAT ADJUSTER ASSEMBLY) TILT MOTOR (LEFT FRONT SEAT ADJUSTER ASSEMBLY) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

ABSORBER CONTROL ECU AVS FUSE BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-DCC 2 FUSE ENGINE ROOM R/B 2 FAL+ FAR- GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 4 RELAY ENERGIZED IGB LEFT ACCELERATION SENSOR ASSEMBLY LEFT FRONT SPEED SENSOR LEFT REAR ABSORBER CONTROL ACTUATOR LT GRN WIRE ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/GRN WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE RAL+ RAR+ RED WIRE RIGHT ACCELERATION SENSOR ASSEMBLY RIGHT END OF DASH) RIGHT FRONT SPEED SENSOR RIGHT REAR ABSORBER CONTROL ACTUATOR SGB SGFL SGFR SGG VIO WIRE W/ 12.3 INCH MONITOR W/ 4.2 INCH MONITOR WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-DCC 2 FUSE ECU-IGR 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 2 RELAY ENERGIZED IC (RIGHT END OF DASH) IGR LCTY LT GRN WIRE MAIN BODY ECU (RIGHT END OF DASH) ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/RED WIRE PPL/WHT WIRE RCTY RIGHT END OF DASH) RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY RIGHT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY TAILGATE COURTESY SWITCH W/ 12.3 INCH MONITOR W/ 4.2 INCH MONITOR W/ TRAILER REVERSE ASSIST LIGHT W/O TRAILER REVERSE ASSIST LIGHT WHT WIRE WHT/BLK WIRE

AIR CONDITIONING AMPLIFIER ASSEMBLY (LEFT CENTER OF DASH) BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ECU- IGP 2 FUSE ENGINE ROOM R/B 1 GRN WIRE GRY WIRE HOT W/ IGP 1 RELAY ENERGIZED LEFT FRONT SEAT CUSHION HEATER ASSEMBLY LEFT SEAT BACK CLIMATE CONTROL BLOWER LEFT SEAT CUSHION CLIMATE CONTROL BLOWER LOUT LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE RED WIRE ROUT S/HTR F/L FUSE SG-7 TSL TSR VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE DOWN FDWN FRONT FRONT VERTICAL FUP GRN WIRE HOLD HOT AT ALL TIMES LDWN LIFTER LIFTER MOTOR (RIGHT FRONT SEAT ADJUSTER ASSEMBLY) LT GRN WIRE LUMBAR SUPPORT LUP NA (RIGHT "B" PILLAR) P/SEAT P FUSE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RCLF RCLR REAR RECLINING RECLINING MOTOR (RIGHT FRONT SEAT ADJUSTER ASSEMBLY) RED WIRE RELEASE RIGHT END OF DASH) RIGHT FRONT POWER SEAT SWITCH RIGHT LUMBAR SUPPORT ADJUSTER ASSEMBLY SLDF SLDR SLIDE SLIDE MOTOR (RIGHT FRONT SEAT ADJUSTER ASSEMBLY) TILT MOTOR (RIGHT FRONT SEAT ADJUSTER ASSEMBLY) VIO WIRE WHT WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE DOWN FDWN FRONT FRONT VERTICAL FUP GRN WIRE GRY WIRE GRY/WHT WIRE HOLD HOT AT ALL TIMES LDWN LIFTER LIFTER MOTOR (RIGHT FRONT SEAT ADJUSTER ASSEMBLY) LRD+ LRI- LRO- LRU+ LT GRN WIRE LUMBAR SUPPORT LUP NA (RIGHT "B" PILLAR) ORG/ WIRE P/SEAT P FUSE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RCLF RCLR REAR RECLINING RECLINING MOTOR (RIGHT FRONT SEAT ADJUSTER ASSEMBLY) RED WIRE RELEASE RIGHT END OF DASH) RIGHT FRONT POWER SEAT SWITCH RIGHT LUMBAR SUPPORT ADJUSTER ASSEMBLY SLDF SLDR SLIDE SLIDE MOTOR (RIGHT FRONT SEAT ADJUSTER ASSEMBLY) TILT MOTOR (RIGHT FRONT SEAT ADJUSTER ASSEMBLY) VIO WIRE WHT WIRE YEL WIRE

AIR CONDITIONING AMPLIFIER ASSEMBLY (LEFT CENTER OF DASH) BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ECU- IGP 2 FUSE ENGINE ROOM R/B 1 ENGINE ROOM R/B 2 GRN WIRE GRY WIRE HOT W/ IGP 1 RELAY ENERGIZED HOT W/ IGP 2 RELAY ENERGIZED LEFT REAR SEAT BACK CLIMATE CONTROL BLOWER LEFT REAR SEAT CUSHION CLIMATE CONTROL BLOWER LEFT SEAT HEATER ASSEMBLY LT BLU WIRE LT GRN WIRE OC (LOWER OF LEFT "C" PILLAR) ORG/ WIRE PNK WIRE PPL PPL/BLK WIRE PPL/GRN WIRE RED WIRE S/HTR R/L FUSE SG-6 TFAL TFAR VIO WIRE WHT WIRE

AIR CONDITIONING CONTROL ASSEMBLY BLK WIRE BLU WIRE BRN WIRE ECU-B 3 FUSE ENGINE ROOM R/B 2 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGP 2 RELAY ENERGIZED LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/VIO WIRE RED WIRE REFRESHING SEAT SWITCH RIGHT END OF DASH) RIGHT REAR SEAT BACK CLIMATE CONTROL BLOWER RIGHT REAR SEAT CUSHION CLIMATE CONTROL BLOWER RIGHT SEAT HEATER ASSEMBLY RLIN S/HTR RR FUSE VIO WIRE WHT WIRE WHT/BLK WIRE