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P0304 Diagnostic Trouble Code Discussion for January 2018

Cylinder 4 Misfire Detected


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Trouble Ticket Help Requests for DTC P0304
Help Request Posted
2013 Kia Soul 1.6L Poor Idle Quality, Cuts out, Stall, Misfire VIN: KNDJT2A58D
P0304: cylinder 4 missfire. Hi,hope everybody is well and had a blessed holiday!!I have a 2013 kia soul I replaced the spark plugs a couple weeks ago.Customer brought it back this morning the check engine light was on and he said it run funny sometimes.i pulled it in the garage scann...
January 08, 2018
2013 Kia Soul 1.6L Poor Idle Quality, Cuts out, Stall, Misfire VIN: KNDJT2A58D
P0304: cylinder 4 missfire. Hi,hope everybody is well and had a blessed holiday!!I have a 2013 kia soul I replaced the spark plugs a couple weeks ago.Customer brought it back this morning the check engine light was on and he said it run funny sometimes.i pulled it in the garage scann...
January 09, 2018
2002 Honda Accord SE 2.3L Misfire, MIL Lamp on VIN: JHMCG56742
P0304: Cylinder 4 Misfire Detected. ... the valve stem seals due to high oil consumption - blue smoke from tailpipe when cold. The issue is a flashing MIL during WOT at close to 6000 RPM. I cannot feel the misfire but the computer sees it. The engine stays smooth until it shifts. No bucking ...
January 15, 2018
2002 Volkswagen Golf GLS 2.0L Cuts out, Misfire, MIL Lamp on VIN: 9BWGB21J52
P0304: miss-fire cylinder 4. Hi Guys,this is my wifes car.Started missing intermittently 2 months ago.Install new plugs. About 4 weeks later same codes and miss-fire. Install dealer wire set, well as you guessed it still has this intermittent miss-fire.Today miss was so bad she walked...
January 15, 2018
2010 Cadillac SRX Premium 2.8L Surge, Cuts out, Misfire, MIL Lamp on, MIL flashes VIN: 3GYFNKE48A
P0304: cylinder misfire 4. Vehicle runs well under normal driving. picks up a miss at Wide open throttle, then immediately drops those inj drivers until key is cycled. CEL illuminates and flashes. Fuel pressure 60, MAF good, swapped coils and plugs around. freeze frame data shows no...
January 18, 2018