Headlight problems

[John Roberts]

I recently purchased a 2020 Gladiator Sport with 13k miles and immediately had problems with the headlights. They will come on then flicker and go out. After looking under the hood I noticed they were aftermarket KC Hilites LED headlights. The fog lights are stock and work fine. I have been told the jeep needs to be hooked up to a phaser or tazer? and switch the computer over from halogen to LEDs. Can anyone shed some light on my problem?

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[Mr._Bill]

Jscan is the easiest way to do it. There should be several threads in the Programmer Section on what to buy and tips on using it. A Tazer will also work, but is considerably more expensive.