Webasto Parking Heater Not Turning On: Audi A6 C6 3.0 TDI, Troubleshooting & Replacement Options

Hello. I bought an audi with the option of parking heating but I don't want to move in any way. I programmed in the menu, however, does not turn on. If you set ventilation, it will start, but you don't want to heat. When switching the PARKING HEATING ON / OFF option after changing to the ON position, after a second it changes to OFF. I replaced the batteries in the remote control, however, the green LED will light up for a second, then the red blinks quickly as in the remote control of the castle when there is no contact with the car. I read something there, that if it is warm it will not start webasto, however, today was only 6 degrees and still silence. Is it worth it to resuscitate or simply buy used on the allegro? A lot of things there that can refuse to obey? Is there hope that when the outside temperature drops below 5 deg. The stove will start? Thank you for your interest.

Moderated By szymitsu21:

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there are a lot of themes that could fly, if you do not want to spend money in the dark and buy other aggregates without sense, I recommend first connecting the webasto to the computer (if factory, after VAG should be able to read the errors) and see what the fault is reporting

To start with, you can find a fuse from it and turn it off for a while (or disconnect the battery)

It is original webasto disconnecting the battery has not helped anything. I'll drive to the computer tomorrow then. What about the outside temperature? Not affected?

If this is not an engine additional heater and full-fledged parking heater then it should not be a problem

It starts from 4 deg. Down

Well, at least it was 6 o'clock so I have to wait before I start rummaging maybe it works

Tyszer rummaged in my and at 4 fired

Unfortunately, the temperature dropped, the heating does not work. The computer displays a short circuit in the positive lead from the circulation pump. Isn't it easier to buy the whole stove and change it? Can you make such a myk?

For the parking heater to switch on, you need to have fuel in the tank and voltage on the battery terminals at the correct level.

I have no fuel A car drives every day

Circulation pumps defective. It won't move

Unfortunately, the temperature dropped, the heating does not work. The computer displays a short circuit in the positive lead from the circulation pump. Isn't it easier to buy the whole stove and change it? Can you make such a myk?