Toyota Highlander IV (2019-2024) main board gnd wiring diagram
This page shows the only wiring diagram for the component.main board gnd, which is found in the car Toyota Highlander IV (2019-2024). This component is only found in one wiring diagram on your vehicle, and you can see its details here. If necessary, you can also go to other diagrams for this system for more information..
main board gnd wiring diagram (1 of 1)
BLK WIRE
BLU WIRE
BRN WIRE
BZR 16 4
CANH EP
CLS
COMBINATION METER ASSEMBLY
COMPUTER DATA LINES SYSTEM
ECU-ACC FUSE
ECU-DCC 2 FUSE
ENGINE STOP, START ECU
GRN WIRE
GRY WIRE
HOT AT ALL TIMES
HOT W/
HOT W/ ACC RELAY ENERGIZED
INSTRUMENT PANEL J/B ASSEMBLY
KEY LOCK
KEY UNLOCK
LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY
LEFT FRONT DOOR LOCK W/ MOTOR ASSEMBLY
LT BLU WIRE
MAIN BOARD GND
MAIN BODY ECU
OPN
ORG/ WIRE
PNK WIRE
PPL/BLK WIRE
PPL/BLU WIRE
PPL/PNK WIRE
RED WIRE
RELAY ENERGIZED
RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY
ROOF CONSOLE BOX ASSEMBLY
S/ROOF FUSE
SLIDE CLOSE CLS
SLIDE OPEN OPN
SLIDING ROOF CONTROL ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY)
TILT DOWN CLS
TILT UP OPN
W/ STOP/ START SYSTEM
W/O STOP/ START SYSTEM
WHT WIRE
WHT/BLK WIRE
WIRELESS DOOR LOCK BUZZER
Go to component -> Sunroof circuit -> MAIN BOARD GND
