P0304 Diagnostic Trouble Code Discussion for April 2016
Cylinder 4 Misfire Detected
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| Help Request | Posted | |
| 2010 Audi A4 Quattro 2.0L Poor Idle Quality, Misfire VIN: WAUDFCFL4A P0304: . Car came in with a miss fire at idle only off idle no miss swapped coils no change. new injector no change. leak test found exhaust valve leaking. removed head new #4 exhaust valve and lifters on #4. reassemble still missed pcv 1" on crankcase. timing chai... |
April 04, 2016 | |
| 2006 Dodge Durango Limited 5.7L Misfire VIN: 1D8HD58206 P0304: Cylinder 4 Misfire Detected. ... Durango with a hemi engine that got me pulling hair. has a misfire on cylinder #4. has 150 psi of compression. have replaced spark plugs, coil, injector to no avail. decarboned with seafoam top engine cleaner as well. pulled the valve cover and the valves ... |
April 07, 2016 | |
| 1998 Ford Taurus SE 3.0L Misfire VIN: 1FAFP52U2W P0304: Cilinder 4 misfire. This car has eat my lunch. I have no fire coming from #3 or #4 to the plug wire. I have ck & replaced the coil pack. I have power to the coil. I checked all the possible causes.ireplaced the crank sensor with a new one.to me it is like no signal. For these... |
April 08, 2016 | |
| 2011 Hyundai Accent GLS 1.6L Poor Idle Quality, Hesitation, Cuts out, Stall, Misfire, MIL Lamp on VIN: KMHCN4AC2B This car will run fine unless you fill the tank up and then it run good for about a mile and then it starts missing and hardly runs and dies and will barely make it back to the house. The customer said it woulf barely make it in here spitting and sputtering wi... |
April 12, 2016 | |
| 2009 GMC Acadia SLT 3.6L Misfire VIN: 1GKEV23DX9 P0304: misfire 4 cyl. ... #3&4 cylinders not firing the coils. #3 coil was melted and had that burnt electrical smell. New coils still do not produce a spark. Testing at the coil connector shows power on #2 terminal and ground on #3&4 terminals. I do not get the 200-400mv s... |
April 13, 2016 | |
| 2011 Hyundai Accent GLS 1.6L Poor Idle Quality, Hesitation, Cuts out, Stall, Misfire, MIL Lamp on VIN: KMHCN4AC2B This car will run fine unless you fill the tank up and then it run good for about a mile and then it starts missing and hardly runs and dies and will barely make it back to the house. The customer said it woulf barely make it in here spitting and sputtering wi... |
April 13, 2016 | |
| 2005 Acura RSX 2.0L Misfire, MIL Lamp on VIN: JH4DC53825 P0304: Cylinder 4 Misfire Detected. Hello and thanks for your time and input. We have a 2005 Acura RSX 2.0l with a standard transmission. This car has a misfire on cylinder #2. This is not a dead miss. Cylinder #4 also registers a misfire but much more infrequent. The misfires get more pronounce... |
April 15, 2016 | |
| 2007 Porsche Cayman S 3.4L Poor Idle Quality, Misfire, MIL Lamp on VIN: WP0AB298X7 P0304: misfired for cylinder number 4. ... IMS bearing. Keep getting the P0018 and misfired code on bank 2. We removed the again to retime it code p0018 is no longer there but the misfired on bank 2 is always present. Compression is 200 psi across the board. Inspect... |
April 18, 2016 | |
| 2002 Honda Civic EX 1.7L Cuts out VIN: 1HGEM21062 P0304: miss fire. Very difficult to reproduce concern, occasionally cuts out for a split second and sets the 4 miss fire codes instantly. Clear codes drive it for a day or two, no problem, owner states the longer its driven the more it happens. I see the only thing that control... |
April 27, 2016 | |
| 2002 Honda Civic EX 1.7L Cuts out VIN: 1HGEM21062 P0304: miss fire. Very difficult to reproduce concern, occasionally cuts out for a split second and sets the 4 miss fire codes instantly. Clear codes drive it for a day or two, no problem, owner states the longer its driven the more it happens. I see the only thing that control... |
April 28, 2016 |
