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Re: No Crank, No Communications with Trans. Control Module
Posted to Technical Discussion Forum on 4/29/2021 1 Reply

Hi Roger. That is what I was using for info also. Looking thru my notes, hastily scribbled, I simply must have overlooked the VPWR blue wire at the TCM cavity 18.

I must be getting old...I did load powers and grounds with a headlight... again missed the VPWR... Login to read more.

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