Toyota Tundra III (2021-2024) engine room r/b 2 Wiring diagrams

+BM ABS 1 FUSE ABS 2 FUSE AE (LEFT REAR OF ENGINE COMPT) AIR BAG ECU ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CAFH CAFL COMPUTER DATA LINES SYSTEM ELECTRIC PARKING BRAKE SWITCH (BRAKE WARNING SWITCH ASSEMBLY) ENGINE ROOM R/B 2 FSW+ GRN WIRE GRY WIRE HOT AT ALL TIMES HZRI IGR LEFT FRONT SPEED SENSOR LEFT REAR SPEED SENSOR LT BLU WIRE LT GRN WIRE MRL+ MRR PNK WIRE PPL RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE RIGHT FRONT SPEED SENSOR RIGHT REAR SPEED SENSOR SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) TRS VIO WIRE WHT WIRE WHT/BLK WIRE

AI (LEFT END OF DASH) BLK WIRE BLU WIRE BRAKE FLUID LEVEL WARNING SWITCH (BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY) BRAKE PEDAL STROKE SENSOR ASSEMBLY BRN WIRE CAN I/F CERTIFICATION ECU (SMART KEY ASSEMBLY) COMBINATION METER ASSEMBLY COMBINATION SWITCH ASSEMBLY COMPUTER DATA LINES SYSTEM ECU- DCC 1 FUSE ECU-DCC 2 FUSE ECU-IGP 4 FUSE ENGINE ROOM R/B 2 ENGINE STOP, START ECU GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGP 2 RELAY ENERGIZED HSW LEFT PARKING BRAKE ACTUATOR ASSEMBLY LT BLU WIRE LT GRN WIRE ORG/ WIRE OUT PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLU WIRE PPL/BRN WIRE PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE RED WIRE RIGHT END OF DASH) RIGHT PARKING BRAKE ACTUATOR ASSEMBLY STEERING SENSOR STOP FUSE STOP LIGHT SWITCH ASSEMBLY VIO WIRE W/ 12.3 INCH MONITOR W/ 4.2 INCH MONITOR WHT WIRE

ABS 1 FUSE ABS 2 FUSE ABS MAIN 2 FUSE ABS MTR 1 FUSE ABS- MAIN 1 FUSE BLK WIRE BLU WIRE BRAKE BOOSTER CONTROL ECU (BRAKE BOOSTER ASSEMBLY) BRAKE BOOSTER W/ ACCUMULATOR PUMP ASSEMBLY BRAKE PEDAL STROKE SENSOR ASSEMBLY CACH CACL COMBINATION SWITCH ASSEMBLY COMBINATION SWITCH ASSEMBLY 2 COMPUTER DATA LINES SYSTEM CTY DSMS ECU- IGP 2 FUSE ECU-IGP 4 FUSE ENGINE ROOM R/B 1 ENGINE ROOM R/B 2 GRN WIRE GRY WIRE HDCS HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED HOT W/ IGP 2 RELAY ENERGIZED HSW LBL LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LT BLU WIRE LT GRN WIRE MCMS MGND ORG/ WIRE PNK WIRE PPL PPL/BLU WIRE RED WIRE RIGHT END OF DASH) ROTA ROTB SKG TCMS VCSK VIO WIRE WHT WIRE WHT/BLK WIRE

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

3.4L TURBO 3.4L TURBO HYBRID BKUP LP FUSE BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ECU-DCC 2 FUSE ECU-IGP 4 FUSE ENGINE ROOM R/B 2 ENGINE STOP, START ECU EPS- IGR 2 FUSE EPS-IGR FUSE FR RR GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGP 2 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGB IGR LEFT FRONT SPEED SENSOR LEFT REAR SPEED SENSOR LT BLU WIRE LT GRN WIRE MILLIMETER WAVE RADAR SENSOR ASSEMBLY OUT PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/BRN WIRE PPL/RED WIRE RED WIRE RIGHT END OF DASH) RIGHT FRONT SPEED SENSOR RIGHT REAR SPEED SENSOR SGND SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) STARTING/ CHARGING SYSTEM STOP FUSE STOP LIGHT SWITCH ASSEMBLY TRANSMISSION CONTROL ECU ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE

ABS 2 FUSE ACCELERATOR PEDAL W/ SENSOR ROD ASSEMBLY BLU WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CXPI EFI 2 FUSE ENGINE ROOM R/B 2 GRN WIRE HOT AT ALL TIMES LDA LT GRN WIRE MAIN MULTIPLEX NETWORK STEERING ECU ORG/ WIRE PNK WIRE PPL PPL/BLU WIRE PPL/PNK WIRE PPL/RED WIRE RED WIRE SHIFT POSITION INDICATOR SPIRAL CABLE SUB-ASSEMBLY STEERING PAD SWITCH ASSEMBLY THROTTLE W/ THROTTLE POSITION SENSOR BODY ASSEMBLY VIO WIRE W/ 12.3 INCH MONITOR W/ 4.2 INCH MONITOR 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

AIR CONDITIONING CONTROL ASSEMBLY BHT BLU WIRE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CXPI ECU- IGP 2 FUSE EHT ENGINE ROOM R/B 1 ENGINE ROOM R/B 2 ENGINE STOP, START ECU EPS-IGR FUSE EXCEPT HYBRID GRN WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR LT GRN WIRE METER-IGR FUSE MULTIPLEX NETWORK STEERING ECU (ON STEERING COLUMN) ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/GRN WIRE PPL/PNK WIRE RED WIRE RIGHT END OF DASH) SPIRAL CABLE SUB-ASSEMBLY STEERING HEATER STEERING HEATER ECU STEERING HEATER SWITCH STRG-ECU FUSE VIO WIRE W/ 12.3 INCH MONITOR W/ 4.2 INCH MONITOR WHT 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