New Euroswitch to the Jetta!!! | VW JETTA A4 CLASICO | VW JETTA 4 | MK4 

In this video we install a new euroswitch to the classic Jetta, it adds functions such as turning on the lights automatically, "coming home", "leaving home", and in my case being able to turn on the fogs from the rooms and not only with low It's very easy to just remove and put on... but I made the change to white led to match the lighting of my car