BDR
My BDR came with a guage/ sending unit mismach. When the tank was full the gauge read empty and visa versa. I contacted autometer and they gave me the proper ohm readings for the different sending units and then I checked my ohm readings both full and near empty. I then called them back and they gave me the proper part number for the gauge I needed. I contacted Reg and he got me the right gauge . Reg said he had not ever had that problem before.
And yes the first thing I tried was to reverse the wires at the gauge.
I guess the good thing was when the tank was half full the gauge was correct.
Or was that half empty?
