Technical Bulletin
(Ignition Switch Faults Stored - Various Malfunctioning Comfort Functions):
This document informs High resistance in the "S-contact" circuit of the ignition switch. The product solution to this issue was an Improved S contact switch Part No. 1K0 905 865 B.
This document discusses the "Fault Codes" necessary to diagnosis, and potential remedy of the issue. The fault codes for checking warranty coverage for servicing the vehicle are also available.