C1228

DTC C1228 OPEN OR SHORT CIRCUIT IN HYDRAULIC BRAKE BOOSTER SOLENOID CIRCUIT (STR CIRCUIT)

CIRCUIT DESCRIPTION

DTC Detecting Condition:

The TRAC & VSC solenoid operates in accordance with signals from the ECU and raises the fluid pressure in and releases it from the brake cylinders.

Wiring Diagram:

Step 1 - 2:

INSPECTION PROCEDURE