BCM code U110C?

Tiny
BGANDALL
  • MEMBER
  • 2006 DODGE GRAND CARAVAN
  • 3.3L
  • V6
  • 2WD
  • AUTOMATIC
  • 225,000 MILES
Multiple electrical issues
Friday, January 23rd, 2026 AT 11:23 AM

3 Replies

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 54,656 POSTS
Can you please be more detailed? Four words is not much to go off of :) Ken
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Friday, January 23rd, 2026 AT 11:37 AM
Tiny
BGANDALL
  • MEMBER
  • 2 POSTS
Power windows not working, power sliding doors not working, check engine light, code U110C
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Friday, January 23rd, 2026 AT 12:13 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 54,656 POSTS
I would start by checking the fuses with the key on this guide can help you.

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

Code U110C - “Lost Communication With Front Control Module (FCM)”

If all of the fuses are good, chances are are the FCM has gone out. You can get a rebuilt unit be searching google or ebay, the front control module and the IPM are the same thing. Make sure you don't have rodent wiring damage which is common in the winter time. Check out the images (below). Please let us know what happens.
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Saturday, January 24th, 2026 AT 10:46 AM

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