View Full Version : Transmission Harness
1 Bad Merc
08-12-2016, 12:06 PM
Does anyone have any idea where I can get a new transmission harness -Part # is 3w727c078aa. This is the reason I believe I am having the problems getting my car to start with the new trans installed. Called Ford and they dont have it. Any ideas would be appreciated.
MOTOWN
08-12-2016, 12:13 PM
Brad i have one since im going with the 4L80E , call me.
1 Bad Merc
08-12-2016, 12:17 PM
Thanks Rog! Will be calling. :)
Did you get it caught between the bellhousing and engine?
justbob
08-12-2016, 12:20 PM
Did you get it caught between the bellhousing and engine?
^this^
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1 Bad Merc
08-12-2016, 12:50 PM
No it happened when I pulled it off and saw the pins where corroded. I mustve twisted it or something taking it out as I had a hard time plugging it back in and then it was not working.
I might have caught it also as I had the trans in and out twice.
justbob
08-12-2016, 01:53 PM
Br/pk voltage supplied to range selector switch
Wh/pk switch power to starter solenoid.
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1 Bad Merc
08-13-2016, 08:52 AM
Br/pk voltage supplied to range selector switch
Wh/pk switch power to starter solenoid.
Sent from my iThrone using Tapatalk
Thanks Bob!
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