Toyota bZ4X I (2022-2024) certification ecu Wiring diagrams

BACK DOOR LOCK W/ COURTESY LIGHT SWITCH ASSEMBLY BACK DOOR OPENER SWITCH ASSEMBLY BLU WIRE BRN WIRE CAN I/F CERTIFICATION ECU COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DOOR BACK FUSE DOOR BACK RELAY ECU-DCC 2 FUSE ECU-IGR 2 FUSE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED IGR LT GRN WIRE MAIN BODY ECU (LEFT SIDE OF DASH) PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLU WIRE PPL/RED WIRE PPL/WHT WIRE RED WIRE W/ ENTRY FUNCTION W/O ENTRY FUNCTION WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE CERTIFICATION ECU CXPI GRN WIRE LT GRN WIRE MAIN BODY ECU PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RED WIRE SEMICONDUCTOR POWER INTEGRATION ECU SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) VIO WIRE WHT WIRE WINDSHIELD WIPER RELAY ASSEMBLY YEL WIRE

AK (LEFT SIDE OF DASH) BLK WIRE BLU WIRE BRAKE BOOSTER CONTROL ECU (BRAKE BOOSTER W/ MASTER CYLINDER ASSEMBLY) CENTER STOP LIGHT ASSEMBLY CERTIFICATION ECU COMPUTER DATA LINES SYSTEM ECU- IGP 2 FUSE GRN WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED HYBRID VEHICLE CONTROL ECU LEFT "C" PILLAR) LT BLU WIRE LT GRN WIRE MOTOR COMPARTMENT R/B 1 OUT PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL RADIO SETTING CONDENSER RED WIRE SEMICONDUCTOR POWER INTEGRATION ECU SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) STOP FUSE STOP LIGHT SWITCH ASSEMBLY TRANSMISSION FLOOR SHIFT ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE

BLK WIRE BRAKE BOOSTER CONTROL ECU (BRAKE BOOSTER W/ MASTER CYLINDER ASSEMBLY) BRAKE LEVEL WARNING SWITCH (BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY) CERTIFICATION ECU COMPUTER DATA LINES SYSTEM ELECTRIC PARKING BRAKE SWITCH ASSEMBLY GRN WIRE GRY WIRE HYBRID VEHICLE CONTROL ECU IND LBL LT BLU WIRE LT GRN WIRE ORG/ WIRE RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) SPDO STEREO COMPONENT AMPLIFIER ASSEMBLY SWG VIO WIRE W/ SEPARATE AMPLIFIER WHT WIRE WHT/BLK WIRE YEL WIRE

ACCD BLK WIRE BLU WIRE CAN I/F CERTIFICATION ECU COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY ECU-ACC FUSE ECU-IGR 2 FUSE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED LEFT REAR SPEAKER ASSEMBLY LEFT STEERING SWITCH LT BLU WIRE LT GRN WIRE METER-IGR FUSE MODE MOTOR COMPARTMENT R/B 1 ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/RED WIRE PPL/WHT WIRE PPL/YEL WIRE RADIO FUSE RED WIRE RIGHT REAR SPEAKER ASSEMBLY RIGHT STEERING SWITCH SEEK SPIRAL CABLE SUB-ASSEMBLY STEERING PAD SWITCH ASSEMBLY TEL VOICE VOLUME- WHT WIRE WHT/BLK WIRE YEL WIRE

ACCD BLK WIRE BLU WIRE CAN I/F CERTIFICATION ECU COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY ECU-ACC FUSE ECU-IGR 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED LT BLU WIRE LT GRN WIRE METER-IGR FUSE MOTOR COMPARTMENT R/B 1 ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/WHT WIRE PPL/YEL WIRE RADIO FUSE RED WIRE SPEAKER W/ BOX ASSEMBLY 1 VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BACK DOOR LOCK W/ COURTESY LIGHT SWITCH ASSEMBLY BACK DOOR OPENER SWITCH ASSEMBLY BLK WIRE BLU WIRE BRN WIRE CERTIFICATION ECU CTYO CTYR DOOR CONTROL SWITCH ASSEMBLY GRY WIRE HOOD COURTESY SWITCH (HOOD LOCK ASSEMBLY) HOT W/ IGR 1 RELAY ENERGIZED LIB LSSR LT BLU WIRE METER-IGR FUSE MULTIPLEX NETWORK DOOR ECU PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE PPL/WHT WIRE RED WIRE RIGHT FRONT DOOR LOCK W/ MOTOR ASSEMBLY RIGHT REAR DOOR LOCK W/ MOTOR ASSEMBLY VIO WIRE W/ ENTRY FUNCTION W/O ENTRY FUNCTION WHT WIRE WHT/BLK WIRE

ACCD BLK WIRE BLU WIRE CAN I/F CERTIFICATION ECU COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY ECU-ACC FUSE ECU-IGR 2 FUSE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED LEFT REAR SPEAKER ASSEMBLY LEFT STEERING SWITCH LT BLU WIRE LT GRN WIRE METER-IGR FUSE MODE MOTOR COMPARTMENT R/B 1 ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/RED WIRE PPL/WHT WIRE PPL/YEL WIRE RADIO FUSE RED WIRE RIGHT REAR SPEAKER ASSEMBLY RIGHT STEERING SWITCH SEEK SPIRAL CABLE SUB-ASSEMBLY STEERING PAD SWITCH ASSEMBLY TEL VOICE VOLUME- WHT WIRE WHT/BLK WIRE YEL WIRE

ACCD BLK WIRE BLU WIRE CAN I/F CERTIFICATION ECU COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY ECU-ACC FUSE ECU-IGR 2 FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED LT BLU WIRE LT GRN WIRE METER-IGR FUSE MOTOR COMPARTMENT R/B 1 ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/WHT WIRE PPL/YEL WIRE RADIO FUSE RED WIRE SPEAKER W/ BOX ASSEMBLY 1 VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE BU+B BUBI BUBO CERTIFICATION ECU COMPUTER DATA LINES SYSTEM DROP FRONT OIL PUMP MOTOR GRN WIRE GRY WIRE IGP IGS LT BLU WIRE LT GRN WIRE NOPM OPG OPMR ORG/ WIRE PNK WIRE PPOS RED WIRE SBFS SDNR SHIELD STOP LIGHT SWITCH ASSEMBLY TRANSMISSION FLOOR SHIFT ASSEMBLY (FRONT OF CENTER CONSOLE) VIO WIRE WAKE WHT WIRE WHT/BLK WIRE