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does it run bad coldand hot?
are you there?
yes as long as the battery light is on if you cycle key a few times and battery light stays off runs fine no trouble shooting in my computer for this
the 1478 code worries me
i think you may have a bad pcm[computer]
i will geive you some tests for these codes
you may have a bad ect,,but,,i also think your computer may be the big problem
coustomer had taken of alt had in checked said ok woundering if something in ecm not booting up right but didnt want to just throw parts at it
the regulator is built into the pcm
i know voltage stays constant at 13.9 load or no load and dont spike at all.
it should be around 14.3 with no load and running
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