Power Source Circuit
POWER SOURCE CIRCUITCIRCUIT DESCRIPTION
This circuit provides power to operate the body ECU.
BDR terminal: Power source for door lock motor
S+B terminal: Power source for security horn
ACC terminal: Power source for accessory
BECU terminal: Power source for backing up body ECU
IG terminal: Power source for starting body ECU
WIG terminal: Power source for washer motor
Wiring Diagram:
Step 1 - 2:
Step 3:
INSPECTION PROCEDURE