Thanks for your response. Just thought I'd bypass the old system and opt for the color camera to observe my new tow vehicle. The old system for tank levels and outside temps/compass are functioning. The old camera images are cloudly and poor quality. MOT and Foretravel are quoting $3-4000 for the replacement and upgrade. I'm more inclined to spent the $300 for this system. Will attempt to access above drivers seat.
Will keep you posted.
Really appreciate your assistance.
Am located in Kerrville, not a lot of help out here.