Transfer case wiring diagram needed?

Tiny
BRIAN W PERREAULT
  • MEMBER
  • 2015 DODGE DURANGO
  • 5.7L
  • V8
  • 4WD
  • AUTOMATIC
  • 100,000 MILES
Transfer case will not shift to neutral or low. Automatic front axle doesn’t pull. I need a wiring diagram for the T-case circuits. Thanks
Monday, January 20th, 2025 AT 3:46 PM

5 Replies

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 54,137 POSTS
It could be the transfer case motor, but i would check the fuse# 32 and 77 in the fuse panel under the hood.

This guide can help:

https://www.2carpros.com/articles/how-to-check-a-car-fuse

If the fuse is good, I have seen the transfer case motor go out on these trucks, here is the location of the motor and the transfer case wiring diagram as requested. Check out the images (below). Please let us know what happens.
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Tuesday, January 21st, 2025 AT 12:28 PM
Tiny
BRIAN W PERREAULT
  • MEMBER
  • 3 POSTS
Thanks. I’m a retired driveline mechanic and have worked on many 246s but if you don’t know how they work you can’t fix them. I was having too much trouble finding a wiring diagram for my personal Durango. Thanks again. I’ll let you know what I find out.
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Tuesday, January 21st, 2025 AT 2:05 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 54,137 POSTS
You are welcome, please let me know if you need anything else.
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Wednesday, January 22nd, 2025 AT 8:48 AM
Tiny
BRIAN W PERREAULT
  • MEMBER
  • 3 POSTS
Got it ! Loose terminal connection inside the TCCM. I send to you a virtual beverage of your choice. Thanks.
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Saturday, January 25th, 2025 AT 8:21 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 54,137 POSTS
Lol nice! Glad you found the problem, please use 2Carpros anytime :)
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Sunday, January 26th, 2025 AT 9:29 AM

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