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Re: Tech 2 software or PCM programming problem?
Posted to Technical Discussion Forum on 6/17/2008 4 Replies

Howdy Karl,

I'd be grounding each relay by back-probing at the PCM plug. If each worked OK there, I'd be load-tesing the PCM grounds. If those checked out, I'd be replacing the PCM (with my fingers crossed).

Happy trails, Login to read more.

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