It is on the 1990 Sea Ray 35 DA.
So red is the power to the board so with the power on cut the other wires and apply the ground to each one. If it lights up then the board is ok but the sender is bad?
The tank is full and the only that comes on is empty. I have checked all the wires and the power to the unit and that all seems fine. Have tried to find a replacement but no luck. Any help with be grateful.
Speakrdude I looked at the panel last night and took some pictures. With the power on it only shows empty. Before I remove this I want to make sure this is the one that you have repaired. Let me know
Thanks,