I have a 2007 newmar mountain aire on Spartan chassis. My dash gauges acting crazy. Always starts with front air and rear air gauges going to zero then going to normal. Then after a while all gauges go to zero for fraction of second then go back to normal. After awhile all gauges freeze and the “tell-tale” screen goes black. If I turn headlights on and off all gauges seem to go back to normal. Any advice? If you have any could you text me at 252-205-7220? Anderson BASS
