Has anyone seen this behavior?
Taping the gauge had no effect or rocking the vehicle to rock the sender.
Turning the vehicle on and off same display.
When turning on it goes through a check phase, beeps, then flashed red, green-light-1, green-2, green-3, green-light-4, yellow (individually) then beeps again does the red& green display.
When the lights flash they flash one at a time, nothing combined.
I don't remember this beeping when I started the vehicle before so that is new.
Maybe it needs to re-coded? or maybe it can't remember what was coded? or Maybe it just went bad and needs to be replaced.
There is a back door to code these, so you can turn on the automatic re-fueling, but Id' have to look it up and can't remember at the moment what the resistance settings were. (auto refueling is when your main tanks drops to 1/4 this automatically turns on and then turns off when either the main goes to 3/4 full or the aux gets the red empty light). This is controlled by the black and white wire.