Toyota Sienna IV (2020-2024) engine room r/b 1 Wiring diagrams

ALL DOOR LOCK RELAY ALL DOOR UNLOCK RELAY BLK WIRE BLU WIRE BZR COMPUTER DATA D DOOR UNLOCK RELAY ECU-DCC 2 FUSE ECU-IGR 2 FUSE ENGINE ROOM R/B 1 GRN WIRE GRY WIRE HEADLIGHTS HORN HORNS HOT AT ALL TIMES HOT W/ IGR 2 RELAY ENERGIZED IGR INTERIOR LIGHTS LCTY LEFT "C" PILLAR) LEFT FRONT DOOR W/ MOTOR LOCK ASSEMBLY LEFT REAR SLIDE DOOR LOCK ASSEMBLY LINES SYSTEM LSSR LSWL LSWR LT BLU WIRE LT GRN WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/GRN WIRE RCTY RED WIRE RIGHT END OF DASH) RIGHT FRONT DOOR LOCK W/ MOTOR ASSEMBLY S-HORN RELAY SECURITY HORN ASSEMBLY SYSTEM VIO WIRE WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER YEL WIRE

A/C AMPLIFIER ASSEMBLY (UNDER LEFT SIDE OF DASH) AIR CONDITIONING CONTROL ASSEMBLY BLU WIRE DEICER FUSE DEICER RELAY ECU-IGP 4 FUSE ECU-IGR 2 FUSE ENGINE ROOM R/B 1 FDEF FRONT WIPER DEICER (WINDSHIELD GLASS) HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED LT GRN WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/GRY WIRE PPL/RED WIRE RED WIRE WHT/BLK WIRE YEL WIRE

A/C AMPLIFIER ASSEMBLY (UNDER LEFT SIDE OF DASH) BFB- BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM CTB PNK BBS WIRE ECU- IGP 2 FUSE ECU-IGP 4 FUSE ENGINE ROOM R/B 1 GF (LEFT "B" PILLAR) GRN WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED IG PNK BFB+ WIRE IGP 2 RELAY LEFT FRONT SEAT HEATER ASSEMBLY (UNDER LEFT FRONT SEAT) LEFT FRONT SEAT HEATER CONTROL SUB-ASSEMBLY LEFT SEAT BACK CLIMATE CONTROL BLOWER LEFT SEAT CUSHION CLIMATE CONTROL BLOWER ASSEMBLY LOUT LT GRN WIRE PNK WIRE RED WIRE ROUT S/HTR D FUSE SEAT BACK HEATER SEAT CUSHION HEATER SG-7 SIGN SWR TSL TSR VIO WIRE W/ MEMORY W/O MEMORY WHT WIRE WHT/BLK WIRE

A/C AMPLIFIER ASSEMBLY (UNDER LEFT SIDE OF DASH) BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM ECU- IGP 2 FUSE ECU-IGP 4 FUSE ENGINE ROOM R/B 1 GF (LEFT "B" PILLAR) GRN WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED IGP 2 RELAY LEFT FRONT SEAT HEATER ASSEMBLY (UNDER LEFT FRONT SEAT) LEFT FRONT SEAT HEATER CONTROL SUB-ASSEMBLY LT GRN WIRE PNK WIRE RED WIRE S/HTR D FUSE SEAT BACK HEATER SEAT CUSHION HEATER SG-7 SWR TSL TSR VIO WIRE W/ MEMORY W/O MEMORY WHT WIRE WHT/BLK WIRE

+SM -WR BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CXPI ECU-DCC 2 FUSE ECU-IGR 2 FUSE ECU-IGR 3 FUSE ECU-IGR 4 FUSE ENGINE ROOM R/B 1 EWS GRN WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR IGWS PNK -WR WIRE LT BLU WIRE LT GRN WIRE MAIN BODY ECU P/I MAIN FUSE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RED WIRE WASHER FUSE WHI WHT WIRE WHT/BLK WIRE WINDSHIELD WASHER MOTOR, PUMP ASSEMBLY WINDSHIELD WIPER MOTOR ASSEMBLY (LEFT REAR OF ENGINE COMPT) WINDSHIELD WIPER RELAY ASSEMBLY WIPER FUSE WIPER RELAY WPS YEL WIRE

A/C AMPLIFIER ASSEMBLY AIR CONDITIONING CONTROL ASSEMBLY BHT BLK WIRE BRN WIRE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CXPL ECU- DCC 1 FUSE ECU-IGP 4 FUSE EHT ENGINE ROOM R/B 1 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED LT GRN WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE RED WIRE SPIRAL CABLE SUB-ASSEMBLY STEERING HEATER STEERING HEATER SWITCH STEERING WHEEL HEATER CONTROL ASSEMBLY STRG HTR FUSE WHT WIRE WHT/BLK WIRE

BDR BLK WIRE BLU WIRE BRN WIRE CANN CANP COMPUTER DATA LINES SYSTEM CPUB DC (LEFT SIDE OF DASH) DOOR F/L FUSE ECU-DCC 2 FUSE ECU-IGR 3 FUSE ECUB ENGINE ROOM R/B 1 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED LEFT OUTER MIRROR CONTROL ECU ASSEMBLY MRY MSW MULTIPLEX TILT, TELESCOPIC ECU ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/LT GRN WIRE PPL/RED WIRE RED WIRE SEAT MEMORY SWITCH SIG STEERING COLUMN ASSEMBLY TELESCOPIC SHRINK SWITCH TELESCOPIC STRETCH SWITCH TEM TES TI, TE FUSE TILT DOWN SWITCH TILT UP SWITCH TILT, TELESCOPIC SWITCH TIM TIS VCE VCI VIO WIRE WHT WIRE WHT/BLK WIRE

AIR CONDITIONING AMPLIFIER ASSEMBLY AIR CONDITIONING CONTROL ASSEMBLY BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CXPI ECU-IGP 4 FUSE ENGINE ROOM J/B 1 ENGINE ROOM R/B 1 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED LEFT OUTER REAR VIEW MIRROR ASSEMBLY LT GRN WIRE MAIN BODY ECU MIR HTR RELAY MIRROR HEATER PDB ALT 2 FUSE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/GRY WIRE PPL/RED WIRE RADIO SETTING CONDENSER REAR WINDOW DEFOGGER (BACK WINDOW GLASS) REAR WINDOW DEFOGGER SWITCH RED WIRE RIGHT END OF DASH) RIGHT OUTER REAR VIEW MIRROR ASSEMBLY RR DEF RELAY WHT WIRE WHT/BLK WIRE

ALL DOOR LOCK RELAY ALL DOOR UNLOCK RELAY BLK WIRE BLU WIRE BZR COMPUTER DATA D DOOR UNLOCK RELAY ECU-DCC 2 FUSE ECU-IGR 2 FUSE ENGINE ROOM R/B 1 GRN WIRE GRY WIRE HEADLIGHTS HORN HORNS HOT AT ALL TIMES HOT W/ IGR 2 RELAY ENERGIZED IGR INTERIOR LIGHTS LCTY LEFT "C" PILLAR) LEFT FRONT DOOR W/ MOTOR LOCK ASSEMBLY LEFT REAR SLIDE DOOR LOCK ASSEMBLY LINES SYSTEM LSSR LSWL LSWR LT BLU WIRE LT GRN WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/GRN WIRE RCTY RED WIRE RIGHT END OF DASH) RIGHT FRONT DOOR LOCK W/ MOTOR ASSEMBLY S-HORN RELAY SECURITY HORN ASSEMBLY SYSTEM VIO WIRE WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER YEL WIRE

A/C AMPLIFIER ASSEMBLY (UNDER LEFT SIDE OF DASH) BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM DH (CENTER OF DASH) ECU- IGP 2 FUSE ECU-IGP 4 FUSE ENGINE ROOM R/B 1 GG (LEFT "C" PILLAR) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED IGP 3 RELAY LEFT REAR SEAT BACK HEATER ASSEMBLY LEFT REAR SEAT HEATER ASSEMBLY LEFT REAR SEAT HEATER CONTROL SUB-ASSEMBLY LT BLU WIRE PNK WIRE RED WIRE RLIN S/HTR R/L FUSE SG-6 SWR TFAL TFAR VIO WIRE WHT WIRE WHT/BLK WIRE