Questions & Answers for: p0304 code

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Code P0304. What exactly is this code telling me? Code P0304. What exactly is this code telling me? The car acts like it is mis-firing. Is the firing order from front to back? Thanks for the help. ...

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Question about 2001 Caravan

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code mean? I scanned for codes on my van and I got a P0304 and a Pending P0304 and it says 2 codes returned? Can my computer be bad? P0304 means that you have a misfire on cylinder #4.Pending code are

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...code p0304 means an 4 cylinder misfire and also the wiring and plugs.I noticed an while back that when I press the gas smoke will come from my tailpipe and now my van is hesitating to go and it ...

Question about 2006 F-150

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...P0304 code and changed all 8 plugs (quite a job on the 5.4L 3V.) Did it with no plugs breaking. Plugs had 105,000 on them. After the plugs change, truck ran smooth for 2 days and now, truck rides ...

code p0304 in a 2001 dodge dakota mean A P0304 code means that the the car's computer has detected that one of the engine's cylinders is not firing properly. In this case it's cylinder #4.

...tribute P0304 the code is P0304 says ignition system or misfire it does have a rough idle and the emission light is on Code 304 is for no power from cylinder 4. Could be mechanical, fuel or

...P0141 P0135 P0304 I only had one code for the downstream O2 sensor after I changed it I got these 3 codes. here's the po304 code,the other are for the sensor you changed. P0304 Code Cylinder 4 ...

Question about 2001 Tribute

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...code P0304 Change #4 spark plug ? The P0304 code means that the cylinder 4 is misfiring or is ... P0304 MAZDA P0304 ... Engine Light ON? The Engine-Codes.com ELM327 WiFi Car Diagnostic OBD II Trouble ...

Question about 2001 Mirage

1 Answer

...coil packs still a 304. swapped injector wires 1 & 4 now codes say #2 misfire. Is it the catalytic converter or computer or ??? Here's a link to some help on your P0304 code. P0304 OBD II Trouble ...

...code p0304 and p0300, nope p0301 and p0300. So, do I have multiple packs failing, or is there something else I should check? Don't want to throw too many parts at it. P0300: Random Cylinder Misfire ...

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