Hi all, hoping that you may be able to help me out. I just fitted a headunit with large lcd screen into a Ford Kuga. As well I then fitted a wireless reverse camera which is mounted in place of the rear number plate light. Camera and transmitter are powered by the reverse light at the back, which transmits image to a receiver at the headunit. The receiver at the headunit is powered by ACC live behind headunit. When engaging reverse, both with engine on or off, image appears on screen and is nice and clear. Problem arises after driving for a while, say 30 mins, then when engaging reverse, the image appears on screen with terrible interference. I’ve read that there are engine noise filters available, and also ground filters. Would any of these help in this situation?