F 250 4WD Pickup L6-300 4.9L (1982)
Canister Purge Control Valve: Testing and Inspection
Fig.63 - Purge Control Valves
Apply 16 inches Hg vacuum to port A. Air should pass between ports B and C.
Canister Purge Control Valve: Testing and Inspection
Fig.63 - Purge Control Valves
Apply 16 inches Hg vacuum to port A. Air should pass between ports B and C.