P1637C Generator L Terminal Circuit
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P1637C Generator L Terminal Circuit
Anybody have any first hand experience with this code? Looks like it's an issue with the red wire from the alternator to the PCM. Lots of F-Body & Corvette info if you search it...has anybody fixed this issue on a V1?
Any idea if the wire can be accessed from the top or from underneath?
Oh & where is our PCM?
this link seems like it covers it pretty well.
http://www.ls2.com/boggs/dtcs/DTC%20P1637.htm
Thanks!
Any idea if the wire can be accessed from the top or from underneath?
Oh & where is our PCM?
this link seems like it covers it pretty well.
http://www.ls2.com/boggs/dtcs/DTC%20P1637.htm
Thanks!