Heater don't start at all.

[Pesce]

Hi,
I'm back from Corsica

During holiday I had problem with the stationary heater..

I turn on and the heater, it start and after just 1 minute stop itself. The same when I program it, start and stop after after 1 minute, but if I connect the van to electricity the heater works well.

The batter was around 12,5 V and the fridge was on..

Did anyone had the same problem?

Thanks

 

[Emil Silenhag]

Probably bad/tired batteri or Earth Shunt Falt.
The heater uses a lot of amps when starting and if the battery or cables cannot deliver that, the heater turn it self of. That's why it's working on hook up but not on battery.

Check battery status at a garage. If ok conduct Earth Shunt Repair (se download-section).