Toyota Sequoia III (2022-2024) semiconductor power integration ecu Wiring diagrams

A/M(L) AIR CONDITIONING AMPLIFIER ASSEMBLY AIR CONDITIONING PRESSURE SENSOR AIR CONDITIONING UNIT ASSEMBLY AMR BLK WIRE BLU WIRE BUS - BUS G BUS-B CDS FAN FUSE CDS FAN RELAY COMMUNICATION IC CONDENSER BLOWER MOTOR ASSEMBLY COOLER THERMISTOR (ROOM TEMPERATURE SENSOR) CXPI ECU- IGP 1 FUSE ENG- IGR 1 FUSE ENGINE ROOM R/B 1 EVAPORATOR SENSOR GRN WIRE GRY WIRE HEATER ACCESSORY ASSEMBLY HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED HOT W/ IGR 3 RELAY ENERGIZED LT BLU WIRE LT GRN WIRE MODE L MODE RR ORG/ WIRE P/I FUSE PNK WIRE PPL/GRN WIRE PPL/VIO WIRE RF+ SEMICONDUCTOR POWER INTEGRATION ECU SERVO MOTOR SG-1 SG-2 SG-3 SG-4 TAM THERMISTOR ASSEMBLY (AMBIENT TEMPERATURE SENSOR) VIO WIRE WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CXPI ECU- DCC 1 FUSE ECU-DCC 2 FUSE ECU-IGR 2 FUSE ENGINE ROOM R/B 2 GRN WIRE GRY WIRE HOT AT ALL TIMES IGR LEVEL WARNING SWITCH ASSEMBLY LT GRN WIRE MAIN BODY ECU OVERHEAD CONSOLE PNK WIRE PNK/ MPX+ WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BRN WIRE PPL/PNK WIRE RAIN SENSOR (W/ AUTO WIPER) RED WIRE RELAY ENERGIZED RIGHT END OF DASH) SEMICONDUCTOR POWER INTEGRATION ECU SIG VIO WIRE WASHER FUSE WHI WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER MOTOR ASSEMBLY WPS

A/F RELAY AIRSUS RELAY BRAKE BOOSTER CONTROL ECU (BRAKE BOOSTER ASSEMBLY) BRAKE LEVEL WARNING SWITCH (BRAKE BOOSTER ASSEMBLY) BRN WIRE CONDENSER BLOWER MOTOR ASSEMBLY COOLING FAN W/ CONTROLLER MOTOR EFI MAIN 2 RELAY EFI- MAIN 3 RELAY ELECTRIC WATER PUMP ASSEMBLY EPS ECU (RACK, PINION POWER STEERING GEAR ASSEMBLY) FRONT MARKER LIGHT ASSEMBLY FRONT WIPER DEICER (WINDSHIELD GLASS) HOOD LOCK ASSEMBLY IGCT RELAY IGN/INJ RELAY IGP 1 RELAY IGP 2 RELAY IGR 3 RELAY IGR 4 RELAY INV W/ PMP RELAY LED ILLUMINATION LIGHT LEFT FOG LIGHT ASSEMBLY MILLIMETER WAVE RADAR SENSOR ASSEMBLY MIR RTC 1 RELAY MIR RTC 2 RELAY PPL PPL/BRN WIRE PWR EXT RELAY PWR RTC RELAY RADIATOR SHUTTER ASSEMBLY RIGHT FOG LIGHT ASSEMBLY RIGHT FRONT SIDE MARKER LIGHT ASSEMBLY RIGHT HEADLIGHT ASSEMBLY RIGHT HEADLIGHT ECU SUB-ASSEMBLY RIGHT HEADLIGHT LEVELING MOTOR SEMICONDUCTOR POWER INTEGRATION ECU SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) ST RELAY SUB BATT RELAY TOWING BK/UP RELAY TRANSFER ASSEMBLY TRANSMISSION CONTROL ECU ASSEMBLY W/O HEADLIGHT ECU WHT WIRE WHT/BLK WIRE WINDSHIELD WIPER MOTOR ASSEMBLY WIPER RELAY

ABS 1 FUSE ABS 2 FUSE AIRSUS FUSE AIRSUS RELAY BLK WIRE BLU WIRE D/C CUT FUSE EFI MAIN 2 RELAY EFI- MAIN 2 FUSE ENGINE ROOM J/B 2 EPS ECU (RACK, PINION POWER STEERING GEAR ASSEMBLY) EPS-1 FUSE EPS-2 FUSE FOLD SEAT CONTROL ECU FROM DC/DC FUSE (DIAGRAM 1 OF 8) FROM ENGINE ROOM J/B 1 (DIAGRAM 1 OF 8) GRN WIRE GRY WIRE HORN FUSE HORN RELAY INV W/ PMP 1 FUSE INV W/PMP RELAY J/B ALT 1 FUSE J/B ALT 2 FUSE J/B-B FUSE OIL PMP FUSE OIL PMP RELAY P/I FUSE PFS 1 FUSE PFS 2 FUSE POWER DISTRIBUTION BOX ASSEMBLY PRB FUSE RED WIRE RIGHT END OF DASH) SEMICONDUCTOR POWER INTEGRATION ECU SIDE AUTO STEP CONTROLLER ECU ASSEMBLY SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) ST FUSE ST RELAY SUB BATT FUSE SUB BATT RELAY TO A/F-MAIN FUSE (DIAGRAM 1 OF 8) TO IGP 1 RELAY (DIAGRAM 6 OF 8) TO IGP 2 RELAY (DIAGRAM 6 OF 8) TO IGR 3 RELAY (DIAGRAM 5 OF 8) TO INV FUSE (DIAGRAM 5 OF 8) TO MIR MTR FUSE (DIAGRAM 5 OF 8) TO POWER DISTRIBUTION BOX ASSEMBLY (DIAGRAM 7 OF 8) TO POWER DISTRIBUTION BOX ASSEMBLY (DIAGRAM 8 OF 8) TO TI, TE FUSE (DIAGRAM 3 OF 8) TOWING BRK FUSE TOWING CONVERTER RELAY TOWING FUSE TRAILER BRAKE CONTROL ECU (BRAKE CONTROL W/ BRACKET RELAY) VIO WIRE WHT WIRE WIPER FUSE WIPER RELAY

4 WHEEL DRIVE CONTROL ECU ABS MAIN 2 FUSE ABS MTR 1 FUSE ABS- MAIN 1 FUSE ABSORBER CONTROL ECU AIRSUS- IGR FUSE AVS FUSE BLK WIRE BLU WIRE BRAKE BOOSTER CONTROL ECU (BRAKE BOOSTER ASSEMBLY) CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) COMBINATION METER ASSEMBLY ENG- IGR 1 FUSE ENG-IGR 2 FUSE ENG-IGR 3 FUSE FROM INV W/ PMP 1 FUSE (DIAGRAM 2 OF 8) FROM NETWORK GATEWAY ECU (DIAGRAM 6 OF 8) FROM OIL PMP FUSE (DIAGRAM 2 OF 8) GRN WIRE GRY WIRE HYBRID VEHICLE ECU ASSEMBLY IGR 3 RELAY IGR 4 RELAY IGRD IND INV INV FUSE INV RELAY LEFT HEADLIGHT ECU SUB-ASSEMBLY LT BLU WIRE LT GRN WIRE MAIN SWITCH ASSEMBLY MIR MTR FUSE MIR RTC RELAY 1 MIR RTC RELAY 2 MULTIPLEX NETWORK STEERING ECU ORG/ WIRE PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE POWER OUTLET SOCKET ASSEMBLY 2 POWER OUTLET SOCKET ASSEMBLY 4 PPL/BLK WIRE PPL/LT BLU WIRE PPL/PNK WIRE PWR EXT RELAY PWR RTC RELAY RED WIRE RIGHT END OF DASH) RIGHT HEADLIGHT ECU SUB-ASSEMBLY RLY SEMICONDUCTOR POWER INTEGRATION ECU SPIRAL CABLE SUB-ASSEMBLY STRG-ECU FUSE SUSPENSION CONTROL ECU TO POWER DISTRIBUTION BOX ASSEMBLY (DIAGRAM 7 OF 8) TOWING- IGR FUSE TRAILER BRAKE CONTROL ECU (BRAKE CONTROL W/ BRACKET RELAY) VIO WIRE VOLTAGE INVERTER ASSEMBLY WHT WIRE WHT/BLK WIRE

AIR CONDITIONING SYSTEM BLK WIRE BLU WIRE BRN WIRE CXPI ENG- IGR 1 FUSE ENGINE ROOM R/B 1 GRN WIRE GRY WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT W/ IGR 3 RELAY ENERGIZED MAIN BODY ECU P/I FUSE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RED WIRE RIGHT END OF DASH) SEMICONDUCTOR POWER INTEGRATION ECU VIO WIRE WHT WIRE WHT/BLK WIRE WIPER/WASHER SYSTEM