Thread: Transmission Position Switch on 3.0
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Old 09-11-2018, 03:33 PM
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andrewwynn andrewwynn is offline
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Location: Racine, WI
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That's exactly what I was hoping to hear. I'm going to first try to clean and treat the exterior plug as mentioned above it's possible corrosion on that connector is causing the misreading in the TCM.

Then before I actually pull the pan off my transmission I think I'll swap the TCM from my wife's nearly identical E53 since it could be faulty wiring or circuitboard in the TCM causing the random reading on my transmission switch.
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2011 E70 • N55 (me)
2012 E70 • N63 (wife)
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