Pressure Regulator Control (PRC) Solenoid Valve

PRESSURE REGULATOR CONTROL (PRC) SOLENOID VALVE
Inspection
1. Remove the solenoid valve.
2. Verify that air flows as shown below.







3. If not as specified, replace the solenoid valve.
4. Apply battery positive voltage to terminal A and ground terminal B of the solenoid valve. Verify that air flows as shown below.







5. If not as specified, replace the solenoid valve.