Fuel Pressure Control Solenoid: Testing and Inspection

1. Remove the PRC solenoid valve.
2. Verify that air flows as shown below.




Specification

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




Specification

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