P0600 Serial Communication Fault
I just had an old ECU in my car put in since the original one died. My mechanic says that we get a P0600 Serial Communication Fault and the Check Engine Light CEL is on. He states that I will need to go to the dealer to get things "resynced" so that the ECU is matched to the VIN of the car again.
Is there a workaround for this?
Is there a workaround for this?
Can you point me out to where this DIY is located? I searched for "P0600" before I started this thread and nothing came up. Can you provide me a link?
Many thanks in advance!
Many thanks in advance!
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laura3
Audi A3
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Oct 20, 2012 09:36 AM




