mbar1156
Well-Known Member
- First Name
- Matt
- Joined
- Feb 23, 2020
- Threads
- 19
- Messages
- 53
- Reaction score
- 3
- Location
- Pennsylvania
- Vehicle(s)
- 2019 Jeep Wrangler Unlimited Sahara
- Thread starter
- #1
I just installed the MOPAR hitch receiver wiring harness on my 2019 JLU Sahara. The jeep obviously did not come with the towing package. I installed everything and have no trailer lights when I hook it up. Do I need to have my Jeep "flashed" by the dealer to get the lights even to work? ORRRR do you only need it to be flashed if you want to hook up the electric brakes?
My jeep has the Halogen lights package but I updated the tail lights to LED (not sure if that has anything to do with it)
My jeep has the Halogen lights package but I updated the tail lights to LED (not sure if that has anything to do with it)
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