Audio System - Aux Devices Inop After Radio Replacement

9109-10





Affected Vehicles

Condition
91 09 10 April 21, 2009 2020439

Radio Coding - Auxiliary Jack, iPod, External CD Changer Inop after Radio Replacement

Auxiliary Jack, iPod, or CD changer is inoperative.

Technical Background
The radio is coded incorrectly following a radio / navigation radio replacement.

Production Solution
Guided Fault Finding test plan change pending.

Service

Procedure
1. Determine coding based on tables below.
2. Connect VAS tester.
3. Select Vehicle Self-Diagnosis.
4. Select On Board Diagnostic (OBD).
5. Select 56 - Radio or if a navigation unit 37 - Navigation.
6. Select 007 - Coding (Service $1A).
7. Enter the coding and select "Q" to confirm.
8. Exit Vehicle Self - Diagnosis.
9. Confirm operation of component.

NOTE: 1K00051510A accessory iPod adapter does not involve any coding change.

Tip:
- Only one accessory (Auxiliary jack, iPod adapter, or CD changer) can be equipped with Premium 7 in Dash 6 Disc Changer radio.
- Silver buttons indicate Premium 7 radio has auxiliary jack capability. Premium 7 radio's which have black buttons DO NOT have this capability.





Tip:
- Only one accessory (Auxiliary jack, iPod adapter, or CD changer) can be equipped with Entry Level Single CD radio.
- Silver buttons indicate Entry Level radio has auxiliary jack capability. An Entry Level radio that has black buttons DOES NOT have this capability.




















Tip: No iPod adapter is available for Standard Radio - Touareg 2 (2008-2009) radio.





Warranty

NOTE: Only claim this labor operation for non radio replacement issues.








Required Parts and Tools
No Special Parts required.





Additional Information
All part and service references provided in this Technical Bulletin are subject to change and/or removal. Always check with your Parts Dept. and Repair Manuals for the latest information.