A4 Quattro Wagon L4-2.0L Turbo (BPG) (2005)
Radio Tuner: All Technical Service Bulletins
Audio System - AM/FM Bands OK/No Satellite Audio
91 06 11
May 23, 2006
2011641/1
Condition
The Radio works in AM and FM mode and satellite mode is inoperable or has reduced functionality.
^
No audio in Satellite mode but a list of Satellite stations is displayed.
^
Radio display always shows LINKING or UPDATING and vehicle is positioned with a clear view of sky.
^
The Satellite Tuner is confirmed to be activated on a Customer Subscription.
If Fault Code 02635 is stored in Satellite Tuner, the tuner is not activated. Proceed with TSB 2012017 - Satellite Radio Activation Information.
No other Satellite Tuner related Fault Codes may be stored in the Radio (addressword 56) or a general fault code in the Satellite Tuner (Addressword
0F). If there are such fault codes stored, investigate and resolve them accordingly via Guided Fault Finding before proceeding.
Affected Vehicles
Technical Background
Not Applicable
Production Solution
Not Applicable
Service
Perform following steps to determine if Satellite Tuner, Satellite Antenna, or wiring are at fault:
1.
If an external CD Changer is installed, verify that the audio is working to rule out audio signal line interruptions. If there is no audio, do not
proceed with this TSB.
2.
Verify in ETKA, ElsaWeb TSB 2011760, or the Satellite Tuner Application Matrix in AccessAudi that correct Satellite Tuner is installed.
3.
If there is no audio in satellite mode, while station name, title, and song are displayed (even after changing station), the satellite tuner should be
replaced.
4.
If the display shows LINKING or UPDATING permanently and satellite radio provider confirms that the Satellite Tuner has an activated
subscription, proceed as follows:
^
Swap the satellite tuner with a known working tuner to ensure antenna wiring and antenna is functioning.
^
If the problem is resolved; replace the defective satellite tuner.