Toyota Tundra III (2021-2024) gry Wiring diagrams

3.4L TURBO 3.4L TURBO HYBRID B/UP BKUP LP FUSE BLU WIRE COMBINATION SWITCH ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-DCC 2 FUSE ECU-IGR 2 FUSE ECU-IGR 3 FUSE ENGINE ROOM R/B 1 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR LEFT REAR LIGHT ASSEMBLY LT GRN WIRE MAIN BODY ECU MILE ORG/ WIRE PARK/NEUTRAL POSITION SWITCH ASSEMBLY PARKING ASSIST ECU PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE RED WIRE REV RIGHT END OF DASH) RIGHT REAR LIGHT ASSEMBLY SWIG TOWING BK/UP RELAY TOWING BKUP FUSE TRAILER REVERSE ASSIST LIGHT ASSEMBLY TRSW VIO WIRE WHT WIRE WHT/BLK WIRE WIRING HARNESS CONNECTOR

3.4L TURBO 3.4L TURBO HYBRID BLK WIRE BLU WIRE CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU- DCC 1 FUSE ECU-DCC 2 FUSE ECU-IGP 4 FUSE ENGINE ROOM R/B 2 GRN WIRE GRY WIRE HEAD HOT AT ALL TIMES HOT W/ IGP 2 RELAY ENERGIZED LEFT HEADLIGHT ASSEMBLY LT BLU WIRE LT GRN WIRE MAIN BODY ECU MIR REVERSE LP RELAY OPTION CONNECTOR 2 ORG/ WIRE OUT PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLU WIRE PPL/BRN WIRE PPL/GRN WIRE PPL/LT BLU WIRE PPL/LT GRN WIRE PPL/ORG WIRE PPL/PNK WIRE PPL/RED WIRE RED WIRE RIGHT END OF DASH) SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) STOP FUSE STOP LIGHT SWITCH ASSEMBLY TAIL RELAY TRANSMISSION CONTROL ECU ASSEMBLY TRNL TRNR VIO WIRE W/ 12.3 INCH MONITOR W/ 4.2 INCH MONITOR WEL WHT WIRE YEL WIRE

BACKUP LAMPS BLU WIRE CENTER STOP LIGHT ASSEMBLY CIRCUIT GRN WIRE GRY WIRE LEFT HEADLIGHT ECU SUB-ASSEMBLY LEFT REAR COMBINATION LIGHT ASSEMBLY LEFT REAR LIGHT ASSEMBLY LT BLU WIRE ORG/ WIRE PPL PPL/BLU WIRE PPL/GRN WIRE PPL/LT BLU WIRE PPL/LT GRN WIRE PPL/ORG WIRE PPL/PNK WIRE RED WIRE RIGHT HEADLIGHT ASSEMBLY RIGHT REAR COMBINATION LIGHT ASSEMBLY RIGHT REAR LIGHT ASSEMBLY STIN PPL GND TNS TOWING CONVERTER RELAY TRN+ W/ BED LIGHT WELL) WELR WHT/BLK WIRE

3.4L TURBO 3.4L TURBO HYBRID AUTO BRN WIRE COMPUTER DATA LINES SYSTEM ECU-IGR 4 FUSE ENGINE STOP, START ECU EPS-IGR FUSE GRY WIRE HEAD BAT ESS HEAD DRL OFF HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED HTR IGR L OFF LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT OUTER REAR VIEW MIRROR ASSEMBLY LIGHT SWITCH LT BLU WIRE LT GRN WIRE MLP ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLU (OR PPL) WIRE PPL/BLU WIRE PPL/LT BLU WIRE PPL/LT GRN WIRE PPL/ORG WIRE PPL/PNK WIRE PPL/VIO WIRE RED WIRE RIGHT END OF DASH) RIGHT HEADLIGHT ECU SUB-ASSEMBLY RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT OUTER REAR VIEW MIRROR ASSEMBLY STEERING SENSOR STEERING WHEEL SWITCH HOUSING (ON STEERING COLUMN) TAIL TNS TRNL TRNR VIO WIRE W/ MEMORY W/O MEMORY WHT WIRE WHT/BLK WIRE

1) RIGHT TURN 2) RIGHT LANE CHANGE 3) NEUTRAL 4) LEFT LANE CHANGE 5) LEFT TURN BLK WIRE BLU WIRE BRN WIRE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU- DCC 1 FUSE ECU-DCC 2 FUSE ECU-IGR 2 FUSE ECU-IGR 4 FUSE ENGINE STOP, START ECU EPS-IGR FUSE EXCEPT HYBRID FORWARD RECOGNITION CAMERA FORWARD RECOGNITION W/ HEATER HOOD SUB-ASSEMBLY GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED HTR IGB IGR LT GRN WIRE MILLIMETER WAVE RADAR SENSOR ASSEMBLY PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE PPL/BRN WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE RIGHT END OF DASH) SGND STEERING SENSOR STEERING WHEEL SWITCH HOUSING (ON STEERING COLUMN) TL TR TURN SIGNAL SWITCH VIO WIRE W/ 12.3 INCH MONITOR W/ 4.2 INCH MONITOR WHT WIRE

14 INCH DISPLAY BBC 2 FUSE BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CSW+ ECU-ACC FUSE ECU-DCC 2 FUSE ECU-IGR 1 FUSE ENGINE ROOM R/B 1 ENGINE STOP, START ECU EXCEPT HYBRID GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED LT GRN WIRE MIN POWER DISTRIBUTION BOX ASSEMBLY PPL/LT BLU WIRE PPL/RED WIRE RADIO FUSE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE REV REVD RIGHT END OF DASH) SGND SHIELD SNS TMUT USBG USBV VIO WIRE VOR- W/ TELEMATICS SYSTEM W/O TELEMATICS SYSTEM WHT WIRE

AB (RIGHT FRONT CORNER OF ENGINE COMPT) BBC 2 FUSE BIN BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CSW+ ECU-ACC FUSE ECU-B 3 FUSE ECU-DCC 2 FUSE ECU-IGR 1 FUSE ENGINE ROOM R/B 1 ENGINE STOP, START ECU EXCEPT HYBRID GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED LT BLU WIRE LT GRN WIRE MIN PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/LT BLU WIRE PPL/RED WIRE RADIO FUSE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE REV REVD RIGHT END OF DASH) SGND SHIELD SNS USBG USBV VIO WIRE VOR- W/ TELEMATICS SYSTEM W/O TELEMATICS SYSTEM WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE CENTER ACTIVE NOISE CONTROL MICROPHONE FBGN GRN WIRE GRY WIRE LEFT ACTIVE NOISE CONTROL MICROPHONE LT BLU WIRE LT GRN WIRE MUTE NCA WIRE PNK WIRE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE SHIELD SHIELD SHIELD SLD STEREO COMPONENT AMPLIFIER ASSEMBLY (BEHIND DRIVER'S SEAT) STEREO JACK ADAPTER ASSEMBLY 1 TMUT UDO+ UJSS UPI USB USBS VIO WIRE WHT WIRE

BBZ BLK WIRE BLU WIRE BOF BOR BRN WIRE CBZ CLEARANCE WARNING BUZZER 1 CLEARANCE WARNING BUZZER 2 CLEARANCE WARNING ECU ASSEMBLY COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CREWMAX DOUBLE CAB ECU-DCC 2 FUSE ECU-IGR 1 FUSE ENGINE STOP, START ECU EPS-IGR FUSE EXCEPT HYBRID GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR LEFT FRONT CENTER ULTRASONIC SENSOR LEFT FRONT CORNER ULTRASONIC SENSOR LEFT REAR CENTER ULTRASONIC SENSOR LEFT REAR CORNER ULTRASONIC SENSOR LT BLU WIRE LT GRN WIRE ORG/ WIRE PARKING SUPPORT BRAKE CANCEL SWITCH PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/RED WIRE PPL/WHT WIRE RED WIRE RIGHT END OF DASH) RIGHT FRONT CENTER ULTRASONIC SENSOR RIGHT FRONT CORNER ULTRASONIC SENSOR RIGHT REAR CENTER ULTRASONIC SENSOR RIGHT REAR CORNER ULTRASONIC SENSOR SOF SOR VIO WIRE W/ 12.3 INCH MONITOR W/ 4.2 INCH MONITOR WHT WIRE

B/UP BLK WIRE BLU WIRE BRK BRK (PINS: 15 TO 24 NOT USED) 25 PNK SRF WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ECU-DCC 2 FUSE EPS-IGR FUSE GA- GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR (PINS: 3 TO 12 NOT USED) 13 LT BLU WIRE LT GRN WIRE MAIN BODY ECU METER-IGR FUSE ORG/ WIRE PANEL RELAY PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/RED WIRE RED WIRE RIGHT END OF DASH) SRF SRR+ SRRT STTL STTR TAIL TOWING TAIL RLY-S RELAY TRAILER BRAKE CONTROL ECU (BRAKE CONTROL W/ BRACKET RELAY) TRAILER BRAKE CONTROL SWITCH (CENTER OF DASH) WHT WIRE WHT/BLK WIRE WIRING HARNESS CONNECTOR