Fog light doesn’t work
Instructor
Joined: Oct 2012
Posts: 1,139
Likes: 27
From: U.S.
Check the fuse for the fog lights first. Diagram is on the box or in the manual. As an aside, you need to disconnect the battery when changing any bulb that's actively powered, such as the door lights.
Lexus Test Driver
Joined: Jun 2008
Posts: 1,109
Likes: 40
From: Barrington, IL
You replaced the bulb or the whole light?
Aftermarket bulb will likely have a "blast" that will modify voltage and polarity for halogen systems so the LED can work. If you just swapped the parts for newer LED foglight assembly, it might not be compatible with the 2013 electrical system. What brand/bulb, etc. more details are necessary to help you out.
Aftermarket bulb will likely have a "blast" that will modify voltage and polarity for halogen systems so the LED can work. If you just swapped the parts for newer LED foglight assembly, it might not be compatible with the 2013 electrical system. What brand/bulb, etc. more details are necessary to help you out.
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