P0304 Diagnostic Trouble Code Discussion for March 2016
Cylinder 4 Misfire Detected
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| Help Request | Posted | |
| 2007 Suzuki XL-7 3.6L Misfire, MIL Lamp on VIN: 2S3DA21747 P0304: Cylinder 4 Misfire Detected. Engine runs rough intermittently and cam/ correlation codes set for bank 1 and bank 2 intakes. My question is has anybody ran into a 3.6 with these codes that have timing chain issues that are intermittent and only affect intake cam timing and not exhaust cam ... |
March 04, 2016 | |
| 2001 Jeep Grand Cherokee Laredo 4.0L Misfire VIN: 1J4GX48S71 P0304: Cylinder 4 Misfire Detected. Howdy Y'all! This Jeep is just singing the blues. The MIL light had been flashing customer had called and told me that. As stated, the engine was replaced due to loss of oil pressure. It has only been driven about 100 miles. Since it came back I have replaced ... |
March 06, 2016 | |
| 2002 Honda Accord LX 3.0L Poor Idle Quality, Misfire VIN: 1HGCG16402 P0304: Cylinder 4 Misfire Detected. Another shop has been throwing parts at this and now it has been brought to me to figure out. Vehicle runs great most of the time but runs rough after a hot soak. I have had this before on a 2000 accord and the fuel pressure regulator and pcm was the fix. This... |
March 08, 2016 | |
| 2001 Jeep Grand Cherokee Laredo 4.0L Misfire VIN: 1J4GX48S71 P0304: Cylinder 4 Misfire Detected. Howdy Y'all! This Jeep is just singing the blues. The MIL light had been flashing customer had called and told me that. As stated, the engine was replaced due to loss of oil pressure. It has only been driven about 100 miles. Since it came back I have replaced ... |
March 08, 2016 | |
| 1996 Dodge Dakota 3.9L Misfire, MIL Lamp on VIN: 1B7GG23X6T P0304: Cylinder 4 Misfire Detected. Please help! This truck is baffling me, it initially came in for an intermittent crank/ no start. The culprit was a bad ignition coil shorting and damaging the driver inside the engine computer. Customer drove vehicle for a few weeks problem free until the MIL... |
March 10, 2016 | |
| 1996 Dodge Dakota 3.9L Misfire, MIL Lamp on VIN: 1B7GG23X6T P0304: Cylinder 4 Misfire Detected. Please help! This truck is baffling me, it initially came in for an intermittent crank/ no start. The culprit was a bad ignition coil shorting and damaging the driver inside the engine computer. Customer drove vehicle for a few weeks problem free until the MIL... |
March 11, 2016 | |
| 2003 Jeep Grand Cherokee Laredo 4.0L Misfire VIN: 1J4GW48S53 P0304: Cylinder 4 Misfire Detected. The vehicle will all of a sudden start misfiring, and each time this happens, the owner can turn the ignition off and restart it and the issue is gone. It will run fine for hours or days and do it again. The couple of times we saw it happen here at the shop, t... |
March 14, 2016 | |
| 2010 GMC Acadia SLE 3.6L Misfire VIN: 1GKLRLED3A Hey out there, This car has been giving me a run for my money. There is a dead misfire on Cyl 4 and Cyl 6. I have a few questions, First would the fuel pressure being down 15psi cause 2 cylinders to misfire? Second has anyone seen the high pressure pump fail (... |
March 16, 2016 | |
| 2010 GMC Acadia SLE 3.6L Misfire VIN: 1GKLRLED3A Hey out there, This car has been giving me a run for my money. There is a dead misfire on Cyl 4 and Cyl 6. I have a few questions, First would the fuel pressure being down 15psi cause 2 cylinders to misfire? Second has anyone seen the high pressure pump fail (... |
March 18, 2016 | |
| 2013 Mercedes-Benz ML350 3.5L Misfire, MIL Lamp on VIN: 4JGDA5HB0D P0304: Misfire cly 4. Hi everyone, We have this ml350 that occasionally sets a misfire code for cly 4. We have replaced the coil and the spark plug with OEM units but still will set these codes. During our test drives it runs smooth but when we return it to the owner it comes bac... |
March 21, 2016 | |
| 2004 Porsche 911 Turbo 3.6L Hesitation, Cuts out, Misfire, wont scann VIN: WP0CB29924 P0304: Miss Cyl 4. Car has a problem with running rich as well as will bog and sputter under boost and misfire on mostly cyl 1 2 3 and sometimes 4. It will also have a choppy idle and occasionally stall. My main problem is that the car will not read while running at all it just ... |
March 24, 2016 | |
| 2010 Subaru Outback 2.5i 2.5L Cuts out, Misfire VIN: 4S4BRBCC6A P0304: . Good morning everyone. I have a odd problem. I had performed a oil change service on said vehicle along with a summer tire change over. I was doing my normal service checks during my service and notice the previous quick lube shop left air filter 1/2 out of ai... |
March 24, 2016 | |
| 2007 Mercedes-Benz SL600 5.5L Misfire, MIL Lamp on VIN: WDBSK77F37 P0304: 4 cyl misfire. Previous customer but first time in with this car. Two problems #1) Cylinders #1 to #6 shut off. #2)Message on instrument cluster relating to shut off of electrical convenience features. Problem #2 turned out to be the trunk battery having 5 volts and would no... |
March 29, 2016 | |
| 2007 Mercedes-Benz SL600 5.5L Misfire, MIL Lamp on VIN: WDBSK77F37 P0304: 4 cyl misfire. Previous customer but first time in with this car. Two problems #1) Cylinders #1 to #6 shut off. #2)Message on instrument cluster relating to shut off of electrical convenience features. Problem #2 turned out to be the trunk battery having 5 volts and would no... |
March 30, 2016 |
