Positive Crankcase Ventilation Valve: Service and Repair

REMOVE OR DISCONNECT
1. Vacuum hoses (1) from the fuel pressure regulator (3) and positive crankcase ventilation valve (2).
2. Positive crankcase ventilation valve.

INSTALL OR CONNECT
1. Positive crankcase ventilation valve.
2. Vacuum hoses to the fuel pressure regulator and positive crankcase ventilation valve.