Fuel Guage doesn't work

[Back in Black]

I recently hooked up my instrument panel on my frame off truck. With the help of some board memebers, I figured out that my panel wasn't grounded correctly and I now have most guages and and all lights working correctly.


My fuel gauge still doesn't work. I have power to the dash via the fuel guage feed wire. Power is supplied when the key is turned on. I have the brown wire from the fuel guage sending unit plugged into the fuse box where indicated. The guage doesn't move when I turn on the key. I have half a tank of gas.

Any suggestions??

Thanks

Jason