P0442 Diagnostic Trouble Code Discussion for January 2014
EVAP System Small Leak Detected
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| Help Request | Posted | |
| 1999 Ford E-350 Econoline XL 5.4L MIL Lamp on VIN: 1FDWE37L2X P0442: Evaporative Emission Control System Leak Detected Small Leak. ... have an E350 Van here for a service engine soon light, fault P0442 (evap small leak). I smoke tested the evap system, found canister vent valve leaking. Removed electrical connector and tested, I get battery voltage at the connector to the valve. Removed v... |
January 29, 2014 |
