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Alternator exciter wire off PCM

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Old 01-23-2010, 04:23 PM
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Default Alternator exciter wire off PCM

I relocated my alternator and broke the connector in the process. I bought a new connector w/wire but Im curious which wire off the PCM is the exciter wire. Im assuming that since the wire is red where it was placed previously that the only red wire on the PCM would be it. Im just making sure before I do something stupid lol

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Old 01-23-2010, 04:45 PM
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It should be the red wire. You can check it with a test light to see if it is key hot.



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