ABS (Antilock Brake System)

DTC 41 IG POWER SOURCE CIRCUIT

CIRCUIT DESCRIPTION

DTC Detection Condition:

This is the power source for the ECU, hence for the CPU, and actuator.

Fail safe function:
If any trouble occurs in the power source circuit, the ECU cuts off current to the ABS solenoid valve relay and prohibits ABS control.

Wiring Diagram:

Step 1 - 2:

Step 3 - 4:

INSPECTION PROCEDURE