Toyota Tundra III (2021-2024) w/ trailer reverse assist light Wiring diagrams

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

BLK WIRE BLU WIRE BRN WIRE DOOR CONTROL SWITCH ASSEMBLY ENGINE ROOM R/B 2 GRN WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HOOD LOCK ASSEMBLY HOT AT ALL TIMES LEFT REAR DOOR W/ MOTOR LOCK ASSEMBLY LSSR LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE PPL PPL/BLK WIRE PPL/LT BLU WIRE PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE RED WIRE RIGHT END OF DASH) RIGHT FRONT DOOR LOCK ASSEMBLY S-HORN FUSE S-HORN RELAY SECURITY HORN ASSEMBLY TAILGATE COURTESY SWITCH VIO WIRE W/ BUILT-IN AMPLIFIER W/ SEPARATE AMPLIFIER W/ TRAILER REVERSE ASSIST LIGHT W/O TRAILER REVERSE ASSIST LIGHT WHT WIRE WHT/BLK WIRE

3.4L TURBO HYBRID ABSORBER CONTROL ECU BACK DOOR OPENER SWITCH ASSEMBLY BLK WIRE BRN WIRE CENTER STOP LIGHT ASSEMBLY CHARCOAL CANISTER SUB- ASSEMBLY 2 ELECTRICAL KEY, TIRE PRESSURE MONITORING SYSTEM RECEIVER ASSEMBLY FUEL LID LOCK W/ MOTOR ASSEMBLY FUEL PUMP CONTROL ECU GRY WIRE HEIGHT CONTROL COMPRESSOR ASSEMBLY HEIGHT CONTROL VALVE SUB- ASSEMBLY 2 LEFT BED LIGHT LEFT BLIND SPOT MONITOR SENSOR LEFT CURTAIN SHIELD AIR BAG ASSEMBLY SHIELD LEFT FRONT POSITION CONTROL ECU ASSEMBLY LEFT FRONT POWER SEAT SWITCH LEFT FRONT SEAT CUSHION HEATER ASSEMBLY LEFT REAR COMBINATION LIGHT ASSEMBLY LEFT REAR DOOR W/ MOTOR LOCK ASSEMBLY LEFT REAR DOOR WINDOW REGULATOR SUB ASSEMBLY LEFT REAR LIGHT ASSEMBLY LEFT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY LEFT REAR SEAT CUSHION CLIMATE CONTROL BLOWER LEFT REAR SIDE MARKER LIGHT ASSEMBLY LEFT SEAT CUSHION CLIMATE CONTROL BLOWER LEFT SEAT HEATER ASSEMBLY LOCK SOLENOID, POSITION SWITCH (REAR DIFFERENTIAL CARRIER ASSEMBLY) LUGGAGE ELECTRICAL KEY SWITCH POWER OUTLET SOCKET ASSEMBLY 3 PPL RIGHT BED LIGHT RIGHT BLIND SPOT MONITOR SENSOR RIGHT REAR COMBINATION LIGHT ASSEMBLY RIGHT REAR LIGHT ASSEMBLY RIGHT REAR SIDE MARKER LIGHT ASSEMBLY SEAT VARIABLE CUSHION SWITCH SLIDING ROOF HOUSING SUB-ASSEMBLY STEREO COMPONENT AMPLIFIER ASSEMBLY STEREO COMPONENT EQUALIZER ASSEMBLY TAILGATE COURTESY SWITCH TRAILER REVERSE ASSIST LIGHT ASSEMBLY W/ BED LIGHT W/ MEMORY W/ TRAILER REVERSE ASSIST LIGHT W/O BED LIGHT W/O MEMORY WHT WIRE WHT/BLK WIRE WIRING HARNESS CONNECTOR

BLK WIRE BLU WIRE BRN WIRE DOOR CONTROL SWITCH ASSEMBLY ENGINE ROOM R/B 2 GRN WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HOOD LOCK ASSEMBLY HOT AT ALL TIMES LEFT REAR DOOR W/ MOTOR LOCK ASSEMBLY LSSR LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE PPL PPL/BLK WIRE PPL/LT BLU WIRE PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE RED WIRE RIGHT END OF DASH) RIGHT FRONT DOOR LOCK ASSEMBLY S-HORN FUSE S-HORN RELAY SECURITY HORN ASSEMBLY TAILGATE COURTESY SWITCH VIO WIRE W/ BUILT-IN AMPLIFIER W/ SEPARATE AMPLIFIER W/ TRAILER REVERSE ASSIST LIGHT W/O TRAILER REVERSE ASSIST LIGHT WHT WIRE WHT/BLK WIRE