Quote:
Originally Posted by brandad_1
It reads a constant 12v no dips or anything. And I also agree that it would make most sense because I replaced the maf sensors to address the p010c code but after erasing it and restarting the car the came back up. But then again wouldn’t I be getting a different code if it was a bad alternator or belt?
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If it's reading 12volts while running I'd guess your alternator is probably bad (which would explain the heavy steering if the alternator pulley is locking up putting drag on the engine/belt), it should be closer to 14volts. I would ignore all codes until the voltage is corrected, electronics can be sensitive to that and cause false codes.