My sister told me her dash lights have started to flicker recently she has the 3.3l.

Says it doesn't matter if it's hot or cold in gear or not. I suspect a fuse somewhere just have no idea. Only thing I've ever done to a caravan was replacing her water pump.

Also couldn't find anything on google so any advice would be apreciated.

<-- Random cat

 

Fuse? no. The lights don't have a dedicated fuse. The lights are powered by the Body Control Module (BCM). That and when a fuse blows it cuts power. You wouldn't have any lights.

Try resetting the BCM. Remove the IOD fuse in the PDC (next to battery) for 2-3 minutes. Check battery connections. Make sure they are clean and tight.