QuestionQUESTION: I have A 2001 Chrysler town and country minivan and the number 3 cylinder is misfiring I've replaced the plugs and wires and did an ohms test on the fuel injectors they are good but the problem still exists what should i check next?
the engine is a 3.8l with only 60,000 miles on it. Could it be the coil pack ?
ANSWER: possible yes check compression on that CYL
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QUESTION: I did a compression check and it was fine I'm running out of ideas for that van. Could an 02 sensor cause all of this?or does it just effect the emissions
ANSWER: an o2 sensor would cause more then just one cly to miss plus an o2 sensor does not cause a miss. u might have a burnt valve.
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QUESTION: IS THERE ANY WAY TO CHECK THE COIL?? IS THERE A WAY TO CHECK FOR A BURNT VALVE WITH OUT DISSASSEMBLING THE ENGINE?
OR WHAT ABOUT THE CRANK POSITION SENSOR?
Answerswap the plug wires from 3 to where ever u can get one close if the miss moves from there to the one u put it on then I would say coil or wire.
U would need a bore scope to check for burnt valves with out taking apart then engine.
a crank sensor does not affect one cly.
