Hi, I am trying to install a reverse camera. I have heard that the correct cable for the reverse light is the BLUE and RED shown in the picture. However, I cannot find where this cable leads to in the car so that I can have easy access and connect some cables to that BLUE and RED. Does anyone know where I can find it apart from the headlights? Thank you. My car is Audi a3 2008, 3doors, 1.9 TDI.
Thank you very much
Thank you very much