Electric issue with new Holland

[Jproctor]

I have a 2008 New Holland LS170 skid steer. I recently replaced the hydraulic pump and ran into an electrical issue. Once the pump was replaced, I started the new Holland and noticed the fuel gauge showed full, volts showed 00.0 and the hours showed 0. I have checked every wire and connection from front to rear and everything appears to be connected. I'm sure it's something I have done wrong or didn't do correctly. One thing I have noticed is the hours will briefly show up when I turn the key on but disappears shortly after. I also have a beeping sound that never shuts off. Everything works on the new Holland (lights controls etc ) Everything worked prior to the pump replacement. Any ideas ????

 

[mllud]

Did you tilt the cab back to replace the pump. I would check the ground wires to the cab .Your fuel tank is showing full, it sounds like the fuel sensor wire got grounded or disconnected. Check to see if you pinched or it it when you installed the pump. I suspect the fuel sensor wire.