Dometic Fridge Problems (again!)

[Hooflungdung]

Just got to a site at Freiburg on the edge of the Black Forest and noticed that the fridge has switched off. Each time I try to turn it on it only stays on for less than a minute and closes down again.

Have tried on AES with/without EHU and on Gas and 12v and get same result. Shuts down within a minute or so.

Any suggestions as to what the problem might be? I suspect the switch or pcb problem.

Thanks