1998 SSEi ECM Pinout- not charging - GM Forum - Buick, Cadillac, Chev, Olds, GMC & Pontiac chat
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Old 01-02-2009, 06:53 PM   #1
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Question 1998 SSEi ECM Pinout- not charging

I have a 98 SSEi that is not charging. I changed the alernator, thinking that was the problem since it seems to eat the things, but that did not fix the problem. I had the alternator checked and it is fine. I have no output from the alternator. The two wires on the small plug are at ground potential when the car is running. I'm thinking it'* an ECM/PCM problem. But I wanted to check the actual wiring. Does anybody have a pinout diagram of the ecm. I could try to trace the wire back but it would be easier if I didn't have to untape everything.
Any help is appreciated.
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