No nighttime rear taillights. 2-Fuse, bulbs, sockets check good. All other light work.
Mar 5, 2023 at 9:23 AM
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STRAILER
✓Experienced Mechanic
55,612 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.
Images (Click to enlarge)
Mar 6, 2023 at 2:48 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.
Mar 6, 2023 at 5:05 AM
STRAILER
✓Experienced Mechanic
55,612 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.