DTC 22

DTC 22 ABS Solenoid Valve Circuit

CIRCUIT DESCRIPTION
This solenoid goes on when signals are received from the ECU and controls the pressure acting on the wheel cylinders thus controlling the braking force.





DETECTING CONDITIONS

Fail safe function:
If trouble occurs in the actuator solenoid valve circuit, the ECU cuts off cum3nt to the ABS solenoid valve relay and prohibits ABS control.





WIRING DIAGRAM

Step 1:

INSPECTION PROCEDURE