Diesel heater switching off after 1 minute

[Vince VV]

Hi there

My diesel heater has stopped working properly when I switch it on from the control panel. It will start the preheat with the fan blowing cold air but then after about a minute or so it automatically switches off any thoughts? Thanks in advance.

 

[WelshGas]

Hi there

My diesel heater has stopped working properly when I switch it on from the control panel. It will start the preheat with the fan blowing cold air but then after about a minute or so it automatically switches off any thoughts? Thanks in advance.

What voltage are you seeing on the Control Panel when it is starting up?

If plugged into EHU does the Heater start correctly?

 

[Ch1pbutty]

Have you got at least 1/4 tank of diesel?

 

[Vince VV]

What voltage are you seeing on the Control Panel when it is starting up?

If plugged into EHU does the Heater start correctly?

The voltage is a solid 12.3v. Can’t try it on EHU at present, but thankfully have a very good sleeping bag lol

 

[Vince VV]

Have you got at least 1/4 tank of diesel?

Yes

 

[WelshGas]

The voltage is a solid 12.3v. Can’t try it on EHU at present, but thankfully have a very good sleeping bag lol

Try this as you have a T6 California.

Check Control Panel Diagnostics.

Control Panel Off and wait 30 secs

Control Panel On

Press and Hold R lower button and then press Control Knob for 5 secs.

New Hidden Menu . Scroll to VW Diagnostics.

If there are any codes shown, take note and then Reset/Clear.

Return to Main Menu.

Switch Off Control Panel using L lower button. Wait 30 secs and Switch On.

Try Roof/Heater or Fridge