Taillights are not working; can I get a wiring diagram?
ARNIEK
MEMBER
2004 DODGE GRAND CARAVAN
3.3L
6 CYL
2WD
AUTOMATIC
300 MILES
No nighttime rear taillights. 2-Fuse, bulbs, sockets check good. All other light work.
Sunday, March 5th, 2023 AT 5:23 PM
4 Replies
KEN L
MASTER CERTIFIED MECHANIC
47,563 POSTS
I have seen the TIPM go out which causes the running lights to stop working. Here are the running light wiring diagrams so you can see how the system works and I have included how to change the TIPM out which is easy because it-self learns. Check out the images (below). Please let us know what you find.
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Monday, March 6th, 2023 AT 10:48 AM
ARNIEK
MEMBER
3 POSTS
Thank you, I will give all this a try this weekend. I'm not sure how to program the radio as mentioned in your #6 installation FCM. Any help there?
Thanks again.
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Monday, March 6th, 2023 AT 1:05 PM
KEN L
MASTER CERTIFIED MECHANIC
47,563 POSTS
Yes, the DRB111 is a factory scan tool that is used to preset the radio equalizer. I would not worry about that right now. Let me know wat happens.