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P0302 Diagnostic Trouble Code Discussion for April 2011

Cylinder 2 Misfire Detected

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Trouble Ticket Help Requests for DTC P0302
Help Request Posted
2005 Ford Expedition XLS 5.4L Poor Idle Quality, Hesitation, Cuts out, Misfire, MIL Lamp on VIN: 1FMFU16525
P0302: cyl2 misfire. swapped coils plugs and injectors to another cylinder check compression 155 psi swap out coils with new check valave timing sensor clean mass airflow check all wiring to coils pcm and injectors
April 02, 2011
2006 Kia Sedona EX 3.8L Poor Idle Quality, Surge, Stall, Misfire, MIL Lamp on VIN: KNDMB23366
P0302: Cylinder 2 Misfire Detected. I also replace all spark plugs and switch ignition coils , still has same problem .
April 05, 2011
2003 Volkswagen Passat GLS 1.8L Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp on VIN: WVWPD63B63
P0302: misfire 2 cyl. Car came in misfiring and barely running at idle. Car runs just great soon as you drive it or even if u bring revs off idle. Replaced plugs and then checked later and were fouled after not much running time at idle. LTFT 10% STFT 25% after a short 10 min drive...
April 07, 2011
1996 Hyundai Elantra GL 1.8L Misfire VIN: KMHJW24M8T
P0302: Cylinder 2 Misfire Detected. We pulled fuel filter and fuel was dirty appear to have rust I suspected filter was clogged and took it apart to find very little debris to my surprise.Not sure what is going on.Injectors were reman. any suggestion would be appreciated!
April 19, 2011
2003 Kia Sedona LX 3.5L Misfire VIN: KNDUP13143
P0302: Cylinder 2 Misfire Detected. ... codes. Front converter was empty and 3rd one was plugged. Replaced all three converters. Truck started fine now but was missing. We replaced the plugs and wires and miss went away. Customer picks car up and calls 4 days later and says it is missing again. ...
April 21, 2011
2002 Subaru Impreza WRX 2.0L Misfire VIN: JF1GD29692
P0302: Cylinder 2 Misfire Detected. We got the car in misfiring on cyl. 2-3 changed plugs,wires,coils...car was in a front end collision.. We got it from the bodyshop...running out of answers... Help!!!
April 21, 2011
2001 Mazda Tribute ES 3.0L Misfire
P0302: Cylinder 2 Misfire Detected. misfire in idle, catalyst monitor and evap monitar never complete. To pass emissions all but one monitors needed to be completed. Reset the computer by grounding battery. Bank 1 runs rich and Long fuel trim stays from -2o% to -25%
April 28, 2011