Charging issues
4 Answers
Auto_Centric answered 8 years ago
No you can't by-pass the PCM the vehicle will not start or run. Start with by, Have it read for codes, even if the check engine light is NOT on the computer will have stored information and codes. Discount auto stores will read codes for no fee. write them down.
I’ve put a new alt and battery and my voltage barely reads and my check gage light come on what else can I do
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my ttuck check engine light is not on and it starts and run for a while but cuts off. a mechanic say i might need a voltage regulator. could this be true
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