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Different PCM in car?

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Old 05-03-2007 | 08:18 PM
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little Red Camaro
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Default Different PCM in car?
Will I have problems using a 2002 PCM in a 99? Changing from M6 to A4.
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Old 05-03-2007 | 08:32 PM
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there are alot of differences in the tables & parameters between the two so it can cause problems if you don't tune for that fact.
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Old 05-03-2007 | 08:47 PM
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I was told, could have problems because the VIN was not the same as my original.
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Old 05-03-2007 | 08:56 PM
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like I said there are so many factors when completely swapping pcm's.

Most would recommend just keeping your stock pcm & reprogramming/flashing it for your needs.
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Old 05-03-2007 | 09:04 PM
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Thanks
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