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P0442 Diagnostic Trouble Code Discussion for May 2009

EVAP System Small Leak Detected


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Trouble Ticket Help Requests for DTC P0442
Help Request Posted
2001 Dodge Stratus SE 2.4L MIL Lamp on VIN: 1B3EJ46X91
P0442: EVAP System Small Leak (0.040") Detected. hello,this code is for a small leak,i checked car for visable problems and found the hose from leak detection pump to the air filter was blown open at both ends,i suspect the filter is clogged,question is will this problem cause the code,i cleared code and tes...
May 14, 2009
1997 Ford F-150 Lariat 4.6L MIL Lamp on VIN: 1FTDF1869V
P0442: EVAP System Small Leak Detected. ... so if I have left anything out please let me know. So here we go.Same code p0442 repaired 3 months ago by replacing fuel cap. I suspect possibly the customer left the fuel cap loose this time but it was tight when we checked it. My question has more to do ...
May 21, 2009
2001 Dodge Stratus SE 2.4L MIL Lamp on VIN: 1B3EJ46X91
P0442: EVAP System Small Leak (0.040") Detected. hello,this code is for a small leak,i checked car for visable problems and found the hose from leak detection pump to the air filter was blown open at both ends,i suspect the filter is clogged,question is will this problem cause the code,i cleared code and tes...
May 27, 2009
1997 Ford F-150 Lariat 4.6L MIL Lamp on VIN: 1FTDF1869V
P0442: EVAP System Small Leak Detected. ... so if I have left anything out please let me know. So here we go.Same code p0442 repaired 3 months ago by replacing fuel cap. I suspect possibly the customer left the fuel cap loose this time but it was tight when we checked it. My question has more to do ...
May 29, 2009