Hibypass
Well-Known Member
- First Name
- David
- Joined
- Jul 25, 2018
- Threads
- 13
- Messages
- 143
- Reaction score
- 180
- Location
- Houston, TX
- Vehicle(s)
- 2018 JLUS
- Vehicle Showcase
- 1
- Thread starter
- #16
Went to different dealer. They said wires were pinched and replaced the wiring harness. They said they didn’t see any tape job. When the bumper was removed, Evidently the wires got pinched between the frame and bumper shorting them out. Costly mistake...So - did you ever discover the root cause? Mine stopped working sometime in the past month. I've disconnected and removed my front bumper a few times doing various modifications but the connector is solidly plugged together and I can't see any issues with the wires. I also checked all the fuses (F26 and F29 per suggestions from another post) and everything checks out. Is there a relay that maybe went bad? Anyone know which one to check because nowhere in the manual or CB Diagrams does it mention "Fog Lights". I haven't put 12V directly to the fog light wires yet but that is my next step to rule out the lights themselves or wiring from the connector to the lights. I'm thinking it has something to do with the switch on the lights dial itself, or maybe it is getting a false high beam signal somewhere. I searched the system pages and couldn't find anything in there to check or adjust so not sure where to start looking next.
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