As the title says on my 2001 ram 1500 5.9 my dash reads no bus, have power at the fuel pump on the black/blue wire, yet the pump won't work. Definitely not the pump as I tested it. The fuel system relay under the hood doesn't click at all. What could it be? Any help is appreciated

Also the ground at the pump is fine

All fuses are good, have power at the fuel pump relay. Relay has been tested.. stumped, would like to get this running today

Black/blue wire is for the gas gauge.

Dark Green/Black is power feed for the pump.

Try swapping the fuel pump relay with the horn relay. See if you get a click.

Bad crank sensor ?