[8195Maris]

Hi there, I have a 2019 Tiguan that I had to install two new light assemblies on (aftermarket OEM equivalent). These were professionally installed and the computer was reset after install. I am now getting an error message every time I turn on the car to check both left and right daytime running lights. What's odd is that both DRL light sets are working. Any thoughts as to what the issue could be?

 

[Butcher]

Aftermarket parts are not that great. The computer needs to be programmed, not just reset. If the warning light is on, there is a code. Checking the vehicle for codes would lead you to the problem fairly quick.