No Power in living Unit

[Michael Craenen]

Hallo,

Anyone experienced this?
2022 California Coast T6.1

The camping unit does not provide power.
All 3 batteries have been tested and completely fine.

The control panel indicates "error, visit workshop".
The interior rear lights do not work. Since the panel is not working, obviously the frig and heater cannot be used either.

Even if I give power via the plug, nothing works.
Should anyone recognise this, thanks for sharing;

 

[Hawthorn37]

My guess would be a blown fuse under your drivers seat (assume you have LHD van).

Shout out to @Loz who is the resident experts on all things electric.