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My name is ***** ***** I would be happy to help. Before condemning the PCM I'd like you to perform some tests for me to help confirm your diagnosis. Go to the pressure switch 2 pin connector. With the engine running, pressure switch connector PLUGGED up, and a/c switch ON I need you to back probe the BLUE wire terminal in the connector. Report what voltage is on this wire. Thanks
hi, sorry for the delayed response. It's been hectic for me lately. I am back on your issue if you are still needing help?
I apologize for any inconvenience I have caused. It looks like the computer will probably fix the problem, but I can't provide you a brake code. I am not even sure you can get these anymore. I will open the question back up for another expert that may be privy to this information.