check out this little discovery see the black spot in upper left corner......caused my no buss

 

I have a 99 Dodge Ram 1500. V6 magnum. All my gages go down and that no bus comes up where my mileage is. It's a wire and short in the circuit somewhere.. You can fix every short. You have, but also I notice I tap Is on my - Speedometer. - and it goes right back off.