Toyota bZ4X I (2022-2024) computer data lines system Wiring diagrams

BLK WIRE BLU WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY ECU-B 2 FUSE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED LT BLU WIRE METER-IGR FUSE POWER DISTRIBUTION BOX ASSEMBLY RED WIRE SP- VEHICLE APPROACHING SPEAKER ASSEMBLY VEHICLE APPROACHING SPEAKER ASSEMBLY 2 VEHICLE APPROACHING SPEAKER CONTROLLER WHT WIRE WHT/BLK WIRE

AIR CONDITIONING AMPLIFIER ASSEMBLY AIR CONDITIONING PRESSURE SENSOR AMBIENT TEMPERATURE SENSOR (THERMISTOR ASSEMBLY) BLK WIRE BLU WIRE BLW BRN WIRE COMPUTER DATA LINES SYSTEM ECOS ECU- IGP 2 FUSE ECU-B 5 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED HTR FUSE LOUT LT BLU WIRE MOTOR COMPARTMENT R/B 1 PNK WIRE RED WIRE ROOM TEMPERATURE SENSOR (COOLER THERMISTOR) ROUT SEATS SYSTEM SG-1 SG-2 SG-4 TAM VIO WIRE WHT WIRE WHT/BLK WIRE

AIR CONDITIONING COOLANT TEMPERATURE SENSOR (COOLANT TEMPERATURE SENSOR) BEXV BLK WIRE BLU WIRE BVLV CANN CANP COMPUTER DATA LINES SYSTEM GEXV GRN WIRE GRY WIRE GVLV HEATER MANAGEMENT ECU ASSEMBLY (RIGHT CENTER OF DASH) HPMV IGBD LINE LINV LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE PREB PREE RADIATOR OUTLET COOLANT TEMPERATURE SENSOR (COOLANT TEMPERATURE SENSOR 2) RED WIRE REFRIGERANT OUTLET SENSOR (AIR CONDITIONING THERMISTOR ASSEMBLY 1) SG-1 SG-2 SG-3 SG-4 SG-5 SG-7 TRFB TSCL TSHT TWA TWBO TWLO TWLT VIO WIRE WHT WIRE WHT/BLK WIRE WPIA WPIB WPOA WPOB

A/C 1 FUSE A/C RADIATOR DAMPER SERVO SUB-ASSEMBLY 1 A/C RADIATOR DAMPER SERVO SUB-ASSEMBLY 2 A/C RADIATOR DAMPER SERVO SUB-ASSEMBLY 3 AIR CONDITIONING AMPLIFIER ASSEMBLY AIR CONDITIONING HARNESS ASSEMBLY (LEFT SIDE OF DASH) BATTERY OUTLET COOLANT TEMPERATURE SENSOR (TEMPERATURE SENSOR COOLANT 3) BBUS BLK WIRE BLU WIRE BUS - CANN CANP COMPUTER DATA LINES SYSTEM COOLER THERMISTOR 1 EV SUPPLY BATTERY ASSEMBLY FAN 1 FUSE GBUS GRN WIRE GRY WIRE HOT AT ALL TIMES HTR W/PMP FUSE LT BLU WIRE MOTOR COMPARTMENT R/B 1 ORG/ WIRE PNK WIRE RED WIRE RLIN SEATS SYSTEM SG-3 SG-7 SGND TFAL TFAR TSL TSR VIO WIRE WHT WIRE WHT/BLK WIRE

AIR CONDITIONING AMPLIFIER ASSEMBLY (RIGHT CENTER OF DASH) BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM ECU-B 5 FUSE FB (LEFT CENTER OF DASH) FOOT HTR D FUSE FOOT HTR P FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES INP STD 2 FUSE LEFT FRONT SEAT CUSHION HEATER (LEFT FRONT SEAT CUSHION PAD) LEFT QUICK HEATER, ACCESSORY ASSEMBLY LEFT SEAT BACK CLIMATE CONTROL BLOWER (LEFT FRONT SEAT) LEFT SEAT CUSHION CLIMATE CONTROL BLOWER ASSEMBLY (LEFT FRONT SEAT) LEFT SEAT HEATER CONTROL SUB-ASSEMBLY (LEFT FRONT SEAT) LOUT LT BLU WIRE LT GRN WIRE MOTOR COMPARTMENT R/B 1 PNK WIRE RED WIRE ROUT SG-7 TSL TSR VIO WIRE W/ CLIMATE CONTROL SEAT W/O CLIMATE CONTROL SEAT WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY G/SHUTTER FUSE GRN WIRE HOT W/ IGCT-IG 1 RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED HYBRID VEHICLE CONTROL ECU LT BLU WIRE METER-IGR FUSE MOTOR MOTOR COMPARTMENT R/B 1 POWER DISTRIBUTION BOX ASSEMBLY RADIATOR SHUTTER ASSEMBLY WHT WIRE WHT/BLK WIRE

AHID AUTO TAIL AUTOMATIC LIGHT CONTROL SENSOR BLK WIRE BLU WIRE BRN WIRE CLTB CLTE CLTS COMPUTER DATA LINES SYSTEM CXPI DIMMER SWITCH ECU- DCC 1 FUSE ECU-B 2 FUSE ECU-IGR 3 FUSE ECU-IGR 5 FUSE FLASH HIGH GRN WIRE HDL HEAD HEAD DRL OFF HF LOW HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED HU LOW L OFF LCTY LIGHT CONTROL SWITCH LT BLU WIRE LT GRN WIRE MAIN BODY ECU (LEFT SIDE OF DASH) ORG/ WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE RCTY RED WIRE STEERING SENSOR STEERING WHEEL SWITCH HOUSING TURN SIGNAL SWITCH VIO WIRE WHI WHT WIRE WHT/BLK WIRE

BHT BLU WIRE CAN I/F CAN L COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CXPI EHT HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED LT BLU WIRE METER-IGR FUSE POWER DISTRIBUTION BOX ASSEMBLY RED WIRE SPIRAL CABLE SUB-ASSEMBLY STEERING HEATER STEERING WHEEL STEERING WHEEL ASSEMBLY STRG HTR FUSE WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE CAN I/F CLOSE CLS COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED LT BLU WIRE LT GRN WIRE MAIN BOARD MAP LIGHT ASSEMBLY MAIN BODY ECU METER-IGR FUSE MICRO COMPUTER OPN PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RED WIRE S/ROOF FUSE SLIDING ROOF CONTROL ECU (SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY) WHT WIRE WHT/BLK WIRE

AIR CONDITIONING AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM ECU- IGP 2 FUSE ECU-B 5 FUSE GRN WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED HOT W/ IGP 2 RELAY ENERGIZED KD (RIGHT SIDE OF LUGGAGE COMPT) LEFT REAR SEAT CUSHION PAD LT BLU WIRE LT GRN WIRE MOTOR COMPARTMENT R/B 1 ORG/ WIRE PNK WIRE PPL PPL/BLK WIRE PPL/BRN WIRE PPL/LT BLU WIRE PPL/RED WIRE PPL/VIO WIRE REAR SEAT HEATER SWITCH RED WIRE RIGHT REAR SEAT CUSHION PAD RLIN S/HTR R/L FUSE S/HTR RR FUSE SWL SWR TFAL TFAR THL THR+ VIO WIRE WHT WIRE WHT/BLK WIRE