Dome light problem,SOLVED!!!
I got this golf mk4 1,9 TDI 110bhp for about a year now,and ever since I got it….the interior lights wouldn’t work no matter what I tried, replacing the lights, checking the cables….nothing!!!
So today I decided to repaer that problem,cous it got REALLY annoying,and it really was simple 😂😂😂😂…..
Turns out it was the RELAY, located in the black box(last pic)
Dont know how it’s called😅
So,if you have a similar,or THE SAME,problem….check that as well.
Comments
Hey. Glad you could find the solution in a easy way. That black electronic box is the CCM (convenience comfort module), which controls many electric components of your car, such as one-click window movements, interior illumination, central locking, headlight height regulator, and (if your car has one) alarm system.
99% of the cases people just replace the whole module which is expensive (80-300€ depending on the model) instead of checking all the little components of the module separately. Most of the cases is a relay, “it’s always a relay” 😂
Take care 👍