If blocked by Webasto preheater on Volkswagen Tuareg 2, it can be restored with VagCom's program. To do this, connect the device to the diagnostic connector of the car and do the following:
(1) Entrance to block 182.
(2) Choosing Adaptation-103.
3) Open 42 channel and change the parameter value from "0" to "14".
4) Click Test and Save.
(5) Era of error.
(6) The veto must be released.
