Trama Water Pump

[Dizzytiggy]

Good afternoon everyone and I hope you can help.

My internal water pump (truma) has stopped working.
As in flick the switch and it doesn't even make a sound.
Worked fine last outing.
No settings changed.
Nice amount of power flowing.
Checked fuses.

Any tips on what I should look at before I admit defeat?
Im not with her now but out again next weekend

Shes a 1997 Lunar Meteor so no control panel.

 

[ProfJohnL]

You need to check to see if 12V power is reaching the pump when the main switch is on and any tap is opened. If your getting 12V at the pumps connections, then it suggests the pump has failed and it will need replacing. If your not getting 12V to the pump, then you will need to trace the wires back from the pump to find a break in the wiring or perhaps a connection.

 

[birdman101]

If there is power to the pump it is most likely the pressure switch in the base of the pump. Often if you take it apart you will find the switch diaphragm is stuck, usually muck behind it,