DTC 23

DTC 23 Open or Short Circuit in Hydraulic Brake booster Solenoid Circuit (SRR Circuit)

CIRCUIT DESCRIPTION

DTC Detecting Condition:

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.

Wiring Diagram:

Step 1 - 2:

INSPECTION PROCEDURE