This bulletin applies to all 2004 and newer Volkswagen vehicles with electronically controlled cooling fans. The pin-out for an electronically controlled cooling fan is as follows:
This TSB applies to 2010 Volkswagen Touareg models with a no-crank condition. When the vehicle is unlocked by using the key in the driver door handle and 15 seconds elapse without the ignition key being inserted into the ignition switch, the alarm will go off and the start signal will become prohibited.
This bulletin applies to Volkswagen Touareg models, when the engine will not crank for no apparent reason.