So I ordered a KR scan gauge today .

The ways it plugs into the data port sucks. With age it is prone to wiggle loose and lose contact. They need to find a way to secure it to the port.

What color screen do you use? I have found the green works best for me. Low at night and high during daylight hours.

 

I didn’t know there were different colors. Can the brightness be lowered like at night?

 

Yes it can. Gauge light can be off, low or high.
There are about 1 trillion different colors that can be created.
The green creates the most contrast making the gauge easy to read. For me any way.

 

I like dim red to match my regular gauges.

 

Glad you like it. The 4 displays I have are instant mpg, average mpg, coolant temp and volts.

I have the display set on amber, it matches the color of my gauges.

 

You must be doing something right. We're going to nickname you "Lightfoot" from here on.

 

Try unplugging it and see if it resets.