Hello everyone. I want to mount a reversing cam in VW golf 5 1.6 8V 2008 for a non-factory radio. Currently, I connected everything according to the instructions, i.e. under the rear lights. Everything works until I start the engine - then the image is lost. I made an additional power source - then the camera works, but that's not the point. Apparently, it connects to the relay only that I do not have it. There is a control module. Does anyone know how to connect it?