Dynavin d99 no beep in reverse after installation
I have installed dynavin d99 Wince in my car.
Every things works just fine except for the beep sound in reverse.
I have disconnected the green wire between Can bus and the dynavin
I did disconnect the green wire since the reverse screen was the only picture
I could see on the dynavin
Can anybody help me getting pdc beep back
Thanks in advance