BINGO - I ordered some Diode Dynamics SS3 Led Fog-lights for my Gladiator and they both fired right up. The Mopar LED Fogs would not power on after swapping them around etc. I cannot see an actual burn spot on the Mopar LED diode - but I'm 99% sure this is what happened.
IF UPGRADING TO LED...
My dealer claims this is what happened to my LED's. I read previously on a threat that it was not possible to fry them. I still don't know what's correct...
-Wish I could be of more help, but I'm in the same boat.
Best advice - expect to be frustrated and spend more $$$. Jeep did a poor job designing / planning for people to upgrade to Mopar Steel Bumper DIY. Contacted mopar to have them replace the Fog Lights and they just stuck their heads in the ground. I wasted more time and money in my driveway and...
Update: Finally took Jeep to dealer (2 month wait...). They could not get the lights to come on. They tried flashing the computer every way possible without any success. As a last result they checked the LED Bulbs individually and apparently neither are working properly. They believe that having...
I spent a few hours tonight attempting every possible combination I could come up with using the JScan app. I also tried disconnecting both batteries. No luck… I will likely go to the dealer and have them flash during next oil change. If anyone has any ideas feel free to share! Will update after...
Jscan shows the change. I have the Jeep in the "Run" Position but I do not have the engine turned on. I guess I could try AUX, and RUN with Engine Running...
(This is what we get for buying Mopar OEM Parts...)
I recently purchased the Mopar Rubicon Steel Bumper to replace the plastic bumper on my 2020 Gladiator Rubicon. It did not originally come with LED package - but I have since upgraded the Headlights, DRL, and Taillights to Mopar LED. Previously I had the dealer flash my Gladiator for $145 to get...