I got the sending unit to work, at least temporarily. With the sending unit hooked up to the trucks wiring and the float is in the empty position, when I turn on the key, the gauge needle pegs to full and does not move at all when moving the float. When I hook up my meter to the wire coming from the sender going into the fuse panel, the readings are normal 0.5-32 ohms. I will pull out the gauge, but do you think the problem is in the wiring from the fuse panel to the gauge or the gauge itself?
