Questions & Answers for: Jeep misfire code

Question about 1998 Wrangler

1 Answer

...the computer can not see the crank or cam sensor signal. This would likely be a result of the misfires. Code 0320 indicates the crankshaft position sensor reference signal could not be found ...

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Question about 1998 Wrangler

1 Answer

...i replaced plgs wires cap rotor iac sensor the codes its showing are injector faults multipul misfire im lost plz help sounds like an injector problem, That will cause multiple misfire ...

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...this help (remember comment and rated this).. 43 is a misfire code. I think you can also get obd2 codes out of this vehicle too. If you get it scanned it should tell you which cylinder the miss is

Question about 2006 Liberty

1 Answer

code po304 P0304 indicates misfire in the cylinders.. A misfire can be triggered by several situations. inadequate fuel, ignition misfire, insufficient air flow, too much fuel, incomplete compression.

Question about 2001 Grand Cherokee

2 Answers

...plugs. An easy way to check that is to swap coils and see if the misfire code moves to that cylinder. After replacement clear the code with scan tool and go for a test drive to verify misfire is

Question about 2006 Commander

3 Answers

...Engine Light Codes - Complete Automotive Code Diagnosis Help P0301 Cylinder 1 Misfire Detected P0302 Cylinder 2 Misfire Detected P0303 Cylinder 3 Misfire Detected P0304 Cylinder 4 Misfire ...

have codes indicating bank 2 running lean(po174,po153,po159) also have codes for misfires on all cylinders. Does the misfire trigger o2 codes or does bad o2 sensor cause misfires? misfire could cause ...

Question about 2007 Grand Cherokee Overland

1 Answer

coil breaking down. Does it do it in all driving conditions ? Idle , cruising speed ,under a light load and what codes .po300 random misfire or a specific cylinder misfire code ? P0306 cylinder #6 etc

Question about 2007 Grand Cherokee Overland

1 Answer

...are OBD codes. They are misfire coding. There is a youtube video to assist with troubleshooting. Trouble shooting misfire Code P0300 P0301 P0302 P0303 P0304 P0305 P0306... Good luck. Semper ...

...these are? code p 300 is random misfires and p 0305 is misfire on no 5 cylinder problem with fuel pressure and/or injectors code p 1391 is intermittent loss of signal from crank/ cam positions ...

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