DTC 21

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 sate tunction:
If trouble occurs in the actuator solenoid circuit, the ECU cuts off current to the ABS solenoid relay and prohibits ABS (and TRAC) control.

WIRING DIAGRAM




W/o TRAC




W/ TRAC

Step 1:

Step 2:

INSPECTION PROCEDURE