Lml map sensor [Archive] - Duramax Diesels Forum


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06-05-2016, 05:49 PM
Anybody else have problems with the wiring from the ecu to the map sensor? I've traced it back to the huge plug at the ecu and I can't find the break in one of the wires. I hate dealing with it and I'm tired of my truck only running at 70 percent. http://uploads.tapatalk-cdn.com/20160606/746700bb1063ec37c862c08de16c36a4.jpg

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07-08-2016, 07:39 AM
Hey what happened with this? I'm having some issues with my sensor.. Thought my sensor was just bad and so I got a new one and now after a week or two it's starting to read wrong also..

I'm wondering what could be the problem or maybe just bad sensor again.

Haven't really checked my wiring out very good though yet..

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