A4 Quattro Wagon V6-3.2L (BKH) (2005)
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Navigation Function Selector Switch: Customer Interest
Cell Phone - Bluetooth(R) Inop. Using Navigation Control
91 Bluetooth phone cannot be operated using the Audi Navigation plus (RNS-E)
91 10 20
2018771/3
April 30, 2010
Supersedes Technical Service Bulletin Group 91 number 08-86 dated November 10, 2008 for reasons listed below.
Affected Vehicles
Condition
Bluetooth phone cannot be operated using the Audi Navigation plus (RNS-E) controls. The phone will operate when using the steering wheel controls or
the phone itself.
Technical Background
Bluetooth phone control unit, address word 77, is improperly coded.
Production Solution
Coding value corrected.
Service
Please check the coding of the Bluetooth phone control unit and change if necessary using GFF.
