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Old 08-08-2012, 07:41 PM
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Question hmmm......

so i'm not to shabby when it comes to motor work and motor work on jeeps. but for about the past two months that it has just been crazy hot outside i have had a problem with the jeep. I keep throwing a check engine light if i am sitting at a red light for awhile or am just sitting with the jeep running. and what i'm thinking is that i am not getting enough cold air into the motor and it is getting hot while i'm sitting. but if i drive down the road it will go back off. i have checked the ecode on it but it cant come up with anything keeps telling me everything is fine. so WTF? is it time to change to an electric fan?

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Old 08-08-2012, 08:06 PM   #2
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O2

Sounds like a marginal O2 sensor. May have to wait until it gets more prominant.

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Old 08-08-2012, 09:16 PM
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yeah didnt even think about it. figured it would throw a constant code if it was...... hell screw it i'm getting the electric fan anyways. lol
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