P0440 Diagnostic Trouble Code Discussion for January 2012
General EVAP System Failure
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| Help Request | Posted | |
| 2001 Subaru Forester L 2.5L MIL Lamp on VIN: JF1SF63511 P0440: EVAP System Performance. I can't seem to find a drive cycle procedure to make the evap monitor run. This is the car's third time here for the 440 code I have smoked the system twice, no leaks, replaced the vent valve and gas cap, acuated the purge, vent, and pressure control solenoids... |
January 20, 2012 |
