[4th Gen : 01-07]: Limp mode but no codes

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Jun 13, 2016 | 11:31 PM

#11

TNtech

Site Moderator-Dodge Tech

Joined: Sep 2010

Posts: 3,724

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From: Nashville, Tennessee

Quote:

Originally Posted by Cougar41

TNtech - Don't know why but there's no model year given by the OP. If you go by the bracket on the opening forum page he's in the 4th gen 01-07 range. MikeBruce has an IPM not a TIPM.

Why the hell did I think he had a 2008...sonofa...

Jun 29, 2016 | 04:33 PM

#12

mikebruce700000

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Joined: Oct 2015

Posts: 10

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Quote:

Originally Posted by mikebruce700000

Yes, it is above the TCM. I'm going to check for shorts there in the next day or two.

I haven't found any shorts. I checked the normal trouble spots and the ground under the starter. I checked around the front of the engine, up to the TCM connector. I removed the covering at spots that looked suspicious (two locations) but found nothing.

Is it likely that the transmission range sensor might be the culprit?

I just removed the range sensor connector to check for corrosion. When I put it back on, the boxes around the gear indicator came back.

* Update. I replaced the TRS and still no change.

Last edited by mikebruce700000; Jul 5, 2016 at 02:41 PM. Reason: Additional info