New Beetle GLS L4-2.0L (AVH) (2001)
Auxiliary Input / Output Jack: All Technical Service Bulletins
Audio System - Auxiliary Jack/iPod(R)/CD Changer Inop.
91 09 21
Sept. 8, 2009
2020439 Supersedes T.B. Group 91 number 09-16 dated June 25, 2009 to update Premium 7 radio coding table.
Vehicle Information
Condition
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: