Testing and Inspection for EFI Main Relay in Pickup 2WD V6
# 11. ECU Power Supply (+B {+B1} - E1
ECU Power Supply / Main Relay (+B {+B1} - E1)
# 11. ECU Power Supply
Wiring Diagram / Condition
# 11. ECU Power Supply (+B {+B1} - E1
ECU Power Supply / Main Relay (+B {+B1} - E1)
# 11. ECU Power Supply
Wiring Diagram / Condition