Need light help!!

[Chrisjones1389]

So I have a 15 Genesis and this is the 2nd problem to have had with my tail lights. About two months ago I had the rear led replaced thank god for warranty which just now ended with just at 40k miles. The light before they replaced would work then stop so they replaced. Now the rear inner right light reverse won’t work. The rest of the light works signal brake etc. after taking it to the shop they said I need a new light and what do you know that light is 700 too. So I checked all fuses myself and switched the light on both sides to see if they work before I replace. After hooking up on the left side everything works fine after moving the left light to the right no reverse only again.. I only did this to test. Can anyone help has anyone had this issues again only 40k miles everything works but reverse and works on other side. Keep in mind I also have led light only.

 

[StarPower]

Check the contacts for corrosion. If one of your seals around the light is leaking, water could seep into the connector and corrode the contacts.

If the light works when connected to the other side, then the problem may be the harness. I recommend explaining the testing you did to see if the shop can troubleshoot the harness. Many traditional auto shops do not specialize in electrical troubleshooting and may waste your money by replacing parts that aren't broken, like the shop already tried to do. You may have better luck going to an auto-electric specialist if there is one near you.