I am working to set up my EIS 4000 and Sport SX fuel level display with resistance type senders. I have added the 1/4 watt resisters and exciter circuit as described in the GRT manual but no mater what the fuel level is the display reads the same number 12 gallons based on the current settings on min 3 and max 19 that I entered in the Sport SX. If I reverse the direction of the read the quantity is always 0 no matter how much fuel is in the tank.
Can anyone suggest what I have done incorrectly in the installation or settings?
Can anyone suggest what I have done incorrectly in the installation or settings?