Quote:

If you ground the blue wire with a test light, you should get a dim pulsating light from the test light, and the gauge should go to full. Gene



got it hooked up,blue with tracer was the sender wire, yellow was the ground.

gauge is working but does not seem to be corret. but close.

I did not ground the yellow wire, so I will go back and ground that to the tank/bolt just for good measures.