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Old 03-15-2012, 11:13 PM   #1
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Join Date: Oct 2011
Posts: 7
Pesky check engine light...

Light came on a few days ago saying bad cam positioning sensor. Replaced that and the crank sensor. Jeep ran good for a few more days, then started running rough again and the light came back on. This time it said cylinder misfire on 2 and 3. The next day, the code went off by itself again and the Jeep is back to normal. Any ideas? I'm chasing my tail

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Old 03-16-2012, 06:07 AM   #2
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Location: Jacksonville,Florida
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No info posted on your Jeep,What year 4 or 6 cyl? Have you changed the spark plugs?

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Old 03-16-2012, 08:59 AM   #3
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99 wrangler automatic with 2.5. Have replaced plugs, distributor, rotor, ignition pickup, and crank sensor.
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Old 04-25-2012, 12:56 PM   #4
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Location: Georgia
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It might be a poor ground, I have the same problem and still a haven't tracked the ground down yet. Mine is a 98 tj sport 4.0.auto,if anyone can please help us I would be greatly thankful.The person is I bought it from cleared the light when sold, and said he did a tune up and the jeep runs fine. PLEASE HELP IM a NUUB
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