Volkswagen Touran Owners Manual. Function
Fig. 126 In the stowage compartment
on front passenger side: toll card reader
First read and observe the introductory information
and safety warnings Using the toll card system
Switch on the radio navigation system and insert a suitable
ETC card in the toll card reader (arrow) ...
Volkswagen Touran Service Manual. Support Mode with Battery Charger -VAS5903
General Information
The support mode provides the vehicle electrical system with
voltage when the battery is removed or disconnected.
For more information. Refer to Battery Charger -VAS5903-
Operating Instructions.
...