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Topic: Can engine ECM connector be disconnected without l... (Read 622 times) previous topic - next topic
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Can engine ECM connector be disconnected without l...

Yahoo Message Number: 21604
Larry, I went through the same rigamarole trying to fix the same problem on my 3 stage jake brake It turned out to be a broken wire from the jake brake on/off switch straight down into the run box to the relay. They never did find out where the wire was broken. I had them abandon the wire and run a new one. Viola! no more problem.
Good luck, Claude
1997 Affinity #5448

Re: Can engine ECM connector be disconnected without l...

Reply #1
Yahoo Message Number: 21612
Thanks Claud! Don't happen to remember the wire # do you?

Larry 30856