How do you fix a fuel gauge on a kubota bx25?

To fix a fuel gauge on a Kubota BX25, first check the fuel sender unit for proper operation by inspecting its electrical connections and testing its resistance with a multimeter. If the sender is faulty, it may need to be replaced. Additionally, examine the gauge itself and the wiring for any signs of damage or corrosion. If everything appears intact but the gauge still doesn't work, consult the service manual or a professional for further diagnosis.