The fuel level in the fuel tank is too low.
The auxiliary heating switches off automatically.
A malfunction has occurred.
The auxiliary heating switches off automatically.
The on-board electrical system voltage has been interrupted. All saved settings have been deleted.
Automatic hardware detection is currently active.
The remote control battery is discharged. Data transmission is not possible.
There is no connection between the remote control and the receiver in the vehicle.
If you cannot make a connection and the auxiliary heating is switched on, you can switch off the auxiliary heating only via the switch clock in the vehicle.
The remote control is not synchronised.
The remote control is not synchronised.
The air ducts are clogged.