L3301 Fuel Guage

[BSchneiderbauer]

I filled up the tractor before doing a day of work. The guage is now showing full with only a half tank. I filled it, and will monitor. It looks like there is a vacuum line that come out of the top of the tank and leads to a wiring harness. Any ideas??

 

[GreensvilleJay]

had a look online parts, 'normal' fuel sensor mounted on plastic tank... I suspect a crummy ground from the sensor to chassis . The 'should' be a black wire attached to one of the 6 screws securing the sender to the tank.

 

[Bee-Positive]

Download the Workshop Manual found HERE.

 

[Ridger]

As stated above, it may not be getting a good ground. I was having the same problem and added a ground wire and now it works as it should.