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Check Engine Light On?

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Old May 16, 2010 | 09:20 PM
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Default Check Engine Light On?

My battery recently died and I jumped it off, when I got in it to drive the check engine light was on. I checked the codes and it did not show any current codes. I was just wondering if it was me jumping the car off the made the check engine light come on. I reset it and it did not come back on. Thanks for the help.
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Old May 17, 2010 | 07:27 PM
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Any ideas?
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Old May 17, 2010 | 07:41 PM
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Originally Posted by 98texasvette
Any ideas?
and the history codes were?
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Old May 17, 2010 | 07:44 PM
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If the light is on, there must be a code regardless. As lucky asks for even the history codes.
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Old May 17, 2010 | 09:48 PM
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It looks like none of the codes have been cleared, so there are several. They are as follows.
B2587H
B2592H
B2282H
B2284H
B2262H
B2264H
B2283H
B2285H
U1016H
U1064H
U1096H
Then at the end it says 10-PCM 1 CODE
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Old May 18, 2010 | 08:37 AM
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Select on the PCM code and see what it is.
http://www.stengel.net/diccodes.htm
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Old May 18, 2010 | 12:06 PM
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Thank you for the link. That will help. Thanks again.
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Old May 23, 2010 | 06:34 PM
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I reset all the codes and the check engine light came back on with U1064 AND THE PCM CODE WAS P0300 any ideas of where I should look first, I looked at the codes and one was loss of communication with the BCM and the other was engine misfire. Thanks for any help.
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Old May 23, 2010 | 07:50 PM
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ttt
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Old May 24, 2010 | 12:27 PM
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Would it be a good idea to start with the spark plugs and wires?
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Old May 24, 2010 | 06:14 PM
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Originally Posted by 98texasvette
Would it be a good idea to start with the spark plugs and wires?
That would be a good starting point.
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Old May 24, 2010 | 10:05 PM
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A place to check is the rear of the driver's side head where there is a ground connection for all of the coil packs and injectors. If that has come lose, it will cause this code.
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Old May 25, 2010 | 08:10 PM
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replaced the plugs and wires and the code did not come back.

Last edited by Techsan; May 27, 2010 at 01:15 PM.
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