Dometic 3 way Fridge Freezer

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Caravan: Buccaneer
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Caravan before 2000 / Motorhome From 2018 to 22 / Now Caravan again.
Ok, any ideas what’s going on below with my fridge?



Initially it all works and all of a sudden it does the above and your unable to operate anything, it just goes on and off and flashes.
 
Last edited:
Most likely it will be a faulty main control board, and usually a dry solder joint on a component on the PCB track or corrosion on the PCB caused by dampness.
Could also be an electrically leaky capacitor on the mainboard PCB.
 
Mine was doing something similar on gas a few weeks back. It had just come out of the workshop and had a new pcb fitted. However when we tried it later that day, the control panel froze and wouldnt respond. I disconected the connector block behind the lower fridge vent which reset it. It seems to be OK after that. It did go back to the workshop for a few days where they ran it and monitored, but the fault didnt reappear. They seemed to think by disconnecting where I did it allowed the fridge to reset itself.
 
Well I’m thinking of a can of petrol, match and have a warm Christmas lol.

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It’s probably what Two on Tour suggested however this might seem stupid but is the door closed properly?
 
It’s probably what Two on Tour suggested however this might seem stupid but is the door closed properly?
Yes closed but when the screen flashes and beeps the internal fridge light flashes as well like the power is on and off.
 

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