Toyota bZ4X I (2022-2024) Headlights circuit
Headlights circuit (1 of 3)
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
Headlights circuit (2 of 3)
AUTO HIGH BEAM SWITCH
AZBI
BLK WIRE
BRN WIRE
CXPI
ECU-IGR 1 FUSE
HOT AT ALL TIMES
HOT W/ IGR 1 RELAY ENERGIZED
IND
LT BLU WIRE
LT GRN WIRE
METER-IGR FUSE
MOTOR COMPARTMENT R/B 1
ORG/ WIRE
POWER DISTRIBUTION BOX ASSEMBLY
RED WIRE
SEMICONDUCTOR POWER INTEGRATION ECU (MOTOR COMPT J/B 1)
STD PI 1 FUSE
WHT WIRE
WHT/BLK WIRE
YEL WIRE
Headlights circuit (3 of 3)
BLK WIRE
BLU WIRE
CAN I/F
CAN L
COMBINATION METER ASSEMBLY
COMPUTER DATA LINES SYSTEM
DISPLAY
DRL
ECUB
ELECTRIC PARKING BRAKE SWITCH ASSEMBLY
FB (LEFT CENTER OF DASH)
GRN WIRE
GRY WIRE
HEDL
IGR
LEFT HEADLIGHT ECU SUB-ASSEMBLY
LEFT REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY
LEVELING ACTUATOR
LINL
LT BLU WIRE
LT GRN WIRE
PARKING
PNK WIRE
RED WIRE
RIGHT HEADLIGHT ECU SUB-ASSEMBLY
SBR
SGR
SHB
SHG
SHRL
SHRR
SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY)
SPEAKER
TNS
TURN
VIO WIRE
WHT WIRE
WHT/BLK WIRE