TC 33 Fuel sender swap? any ideas how to

[Dirtball]

1999 TC 33D , fuel gauge stuck on full. Couldn't find any old posts covering how to replace sender. I know it may be the dash gauge or wire , but counter man send alot of calls repalcement senders. Thought I'd start here. thanks

 

[RickB]

If you have a short offset screwdriver, the sender can be accessed and changed by removing the instrument panel & nothing else. We replace far more gaugees than senders in this application, probably 3:1 at least. If it is truly a gauge problem, it should go to empty when shut off, or when the sender wires are disconnected and the key is on. You can further test the sender with a VOM.