Dodge Cummins Diesel Forum - View Single Post - 1989 RWAL Code Scanning
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post #7 of (permalink) Old 03-13-2019, 08:34 AM Thread Starter
1989sligo
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I like to make old stuff like that work. It is there, so I think it should work. Back then it was such an innovative new feature and I am the type to think that is really cool. That is my motivation to make it work, no matter how crazy that sounds. I will link a video here to show what I am talking about with the pin powering/grouding. It is a thing, it is just not specific enough as to how to do it. I am happy there is so little to go on with only 3 main components: the module, valve, and speed sensor. Here is the video link:
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