Toyota Tundra III (2021-2024) red Wiring diagrams

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

ALL DOOR LOCK RELAY BACK WINDOW COURTESY SWITCH (HOOD COURTESY SWITCH) BGCT BLK WIRE BLU WIRE BZR COMPUTER DATA LINES SYSTEM D DOOR UNLOCK RELAY D/L FUSE ECU-DCC 2 FUSE ECU-IGR 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 2 RELAY ENERGIZED IGR L/D DOOR UNLOCK RELAY LCTY LEFT "C" PILLAR) LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT FRONT DOOR LOCK ASSEMBLY LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY LSSR LSWL LSWR LT GRN WIRE MAIN BODY ECU ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/LT BLU WIRE PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE RCTY RED WIRE RIGHT END OF DASH) RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY VIO WIRE 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

BLK WIRE BLU WIRE BRN WIRE CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) (LEFT END OF DASH) CSEL CUTB DATA ECU-DCC 2 FUSE ELECTRICAL KEY, TIRE PRESSURE MONITORING SYSTEM RECEIVER ASSEMBLY GRN WIRE GRY WIRE HOT AT ALL TIMES IGPD IGRD LEFT FRONT DOOR OUTSIDE HANDLE ASSEMBLY LT GRN WIRE ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY POWER DISTRIBUTION SYSTEM PPL/RED WIRE RED WIRE RIGHT END OF DASH) RIGHT FRONT DOOR OUTSIDE HANDLE ASSEMBLY STAR STARTING/ CHARGING SYSTEM VIO WIRE WHT WIRE

ACCD ANTI-THEFT SYSTEM BACK DOOR OPENER SWITCH ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CENTER CONSOLE CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) CLG CLGB COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CSEL DIS ELECTRICAL KEY ANTENNA GRN WIRE GRY WIRE HOT AT ALL TIMES IA (LOWER LEFT SIDE OF DASH) INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY 1 INDOOR ELECTRICAL KEY ANTENNA ASSEMBLY 2 LT BLU WIRE LT GRN WIRE LUGGAGE ELECTRICAL KEY SWITCH MOBILE WIRELESS CHARGER CRADLE ASSEMBLY ORG/ WIRE PNK IND WIRE PNK SWIL WIRE PNK WCSW WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY POWER DISTRIBUTION SYSTEM PPL/BLK WIRE PPL/BRN WIRE PPL/PNK WIRE PUSH START SWITCH RCO RDAM RED WIRE RIGHT END OF DASH) ROOF CONSOLE BOX ASSEMBLY SLP SPDO SWIL TRANSMISSION FLOOR SHIFT ASSEMBLY VIO WIRE W/ 12.3 INCH MONITOR W/ 4.2 INCH MONITOR W/O LUGGAGE ELECTRICAL KEY SWITCH WHT WIRE

BLK WIRE BLU WIRE EFI 1 FUSE ENGINE ROOM R/B 2 FREL FSG FUEL FUEL LID LOCK W/ MOTOR ASSEMBLY FUEL LID OPENER SWITCH FUEL OPN RELAY FUEL OPN-PU FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ EFI-MAIN 1 RELAY ENERGIZED LIDO LT BLU WIRE LT GRN WIRE LUGGAGE ROOM R/B 1 ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/LT BLU WIRE RED WIRE RIGHT END OF DASH) WHT WIRE WHT/BLK WIRE

AMR BLK WIRE BLU WIRE ECU-ACC FUSE ENGINE ROOM R/B 1 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED IB (UPPER RIGHT END OF DASH) IC (RIGHT END OF DASH) J/B ALT 1 FUSE LT BLU WIRE LT GRN WIRE MAIN BODY ECU MAT) MIR RLY+S RELAY MIR RLY-S RELAY MLP MPTB MPTE MWLD MWLE ORG/ WIRE OUTER MIRROR EXTEND SWITCH OUTER MIRROR LIGHT SWITCH OUTER MIRROR SWITCH ASSEMBLY PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/ORG WIRE RED WIRE RET RIGHT END OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BSL+ BSR+ DEFOGGER SYSTEM EC+ ELECTROCHROMIC MIRROR CIRCUIT ENGINE ROOM R/B 2 EXTERIOR LIGHTS, DEFOGGER, NAVIGATION SYSTEMS GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT OUTER REAR VIEW MIRROR ASSEMBLY LT BLU WIRE LT GRN WIRE MIR MTR FUSE MIR RTC 1 RELAY MIR RTC 2 RELAY MLP MPEL MPER MH MPRL MPRR NAVIGATION SYSTEM ORG/ WIRE PNK WIRE PPL PWR EXT RELAY PWR RTC RELAY RED WIRE RIGHT END OF DASH) RIGHT OUTER REAR VIEW MIRROR ASSEMBLY TRNL TRNR VIO WIRE W/ SLIDE OUTER MIRROR W/ STANDARD OUTER MIRROR WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE CENTER CONSOLE COMPUTER DATA LINES SYSTEM DPLY ECU- IGP 2 FUSE ENGINE ROOM R/B 1 EXCEPT HYBRID GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED IGB LCTY LEFT "C" PILLAR) LEFT BACK STEP ASSEMBLY LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT SIDE AUTO STEP MOTOR ASSEMBLY LT BLU WIRE LT GRN WIRE MAIN BODY ECU NA (RIGHT "B" PILLAR) OFF ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/WHT WIRE PRB FUSE RCTY RED WIRE RIGHT END OF DASH) RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY RIGHT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY RIGHT SIDE AUTO STEP MOTOR ASSEMBLY SIDE AUTO STEP CONTROLLER ECU ASSEMBLY SIDE AUTO STEP SWITCH ASSEMBLY SSR+ VIO WIRE WHT WIRE WHT/BLK WIRE

ABFS ACL AIR BAG ECU ASSEMBLY BLK WIRE BRN WIRE CAFH CAFL COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR 3 DK+ DRIVER SIDE SQUIB CIRCUIT (HORN BUTTON ASSEMBLY) GNDR GRN WIRE GSW HYBRID VEHICLE ECU ASSEMBLY IB (UPPER RIGHT END OF DASH) ICR+ IE (UPPER RIGHT CENTER OF DASH) IGR INSTRUMENT PANEL PASSENGER W/O DOOR AIR BAG ASSEMBLY LOWER INSTRUMENT PANEL AIR BAG ASSEMBLY 1 LOWER INSTRUMENT PANEL AIR BAG ASSEMBLY 2 NON-CONTACT SWITCH RIGHT FRONT SEAT INNER BELT ASSEMBLY PK- PNK WIRE PR- PRR- RBE+ RED WIRE RIGHT CURTAIN SHIELD AIR BAG ASSEMBLY RIGHT FRONT SEAT AIR BAG ASSEMBLY RIGHT FRONT SEAT OUTER BELT ASSEMBLY ROOF CONSOLE BOX ASSEMBLY SFR- SL- SPIRAL CABLE SUB-ASSEMBLY SR- STEERING WHEEL) TELEMATICS TRANSCEIVER VHP- WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE