Why is my left tail light off but when pressing the brake it turns on?
I just replaced my left brake light for my 2013 Jetta SE 2.5 and everything was fine after that. A week later, I noticed that it would not light up when the regular tail lights would be on. Only for the brake. So I tried unplugging the unit itself with the bulbs and replugged everything back. All of a sudden, the tail light connected to the trunk decided to not work as well. I have discovered that when pressing the brake, the whole left tail light with brake light turns on, even with the headlights off. The right side is completely fine. Any thoughts to why this happens? I did install an aftermarket RCD 330 and am scared that this is the cause to this. Also, both my DRL’s are currently not working right now and my right low beam is also not working. I replaced that bulb almost 5 months ago.
Questa è una buona domanda?