Location of fuel sender unit VW Caddy bakkie

[gamefroggy7607]

Hi guys. Where is the fuel sender unit located on the caddy bakkie? I filled the tank but the gauge jumps between half and three quarters the whole time.

[Jetta2]

Fuel sender unit is inside the fuel tank.

[gamefroggy7607]

Thanks. Apparently those units are discontinued. Hoping that something is just loose inside lol.

[UDC]

Thanks. Apparently those units are discontinued. Hoping that something is just loose inside lol.

Golf1 sender unit will fit there, remove the sender unit from tank and inspect, most likely the float ball came off the arm.
hold sender unit in hand and move the arm and check gauge to test if readings are in sync