Cell Phone - Bluetooth(R) System Identification

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February 15, 2013

2022739 *Supersedes T.B. V911222 dated October 8, 2012 to include 9ZR radio
identification.*





Vehicle Information

Condition

Bluetooth System Identification

To provide an easy to use guide to identify the various Bluetooth systems including:
^ UHV-High (9W3) Factory Option (2009-2010 All except Routan/NB/NBC)
^ UHV-Low (9W2) Factory Option (2009-2010 All except Routan/NB/NBC)
^ UHV-NAR (9W7), *(9ZR)* Factory Option (All 2011-2013 except Routan and Touareg)
^ Volk-L VW Accessory Option (2005-2010 All except Routan/NB/NBC)
^ RNS-315 Navigation unit
^ Touareg RCD-550 radio (2011-2013)
^ Touareg RNS-850 Navigation unit (2011-2013)
^ U-Connect Factory & Accessory Option (Routan only)

Technical Background

To understand how to identify the various Bluetooth systems by:

^ Visual Identification
^ PR Code
^ Part Number

Production Solution

Not applicable.

Service











Audible / Visual Identification:

PR Codes

Using ElsaWeb, retrieve the PR codes of the vehicle. (Except Routan)

^ 9W2 - UHV-Low system equipped.
^ 9W3 - UHV-High system equipped.
^ 9W7 - UHV-NAR system equipped.
^ 8AY - Touareg equipped with RNS-850 Navigation system

Tip:
Volk-L and U-Connect cannot be checked in this manner.

Scan Tool Identification (Except U-Connect)

^ Select "Vehicle Self Diagnosis"
^ Select address word "77 Telephone"





^ The part number will be located in the upper right hand corner of the scan tool. Use the matrix to determine which system is installed in the vehicle.

Tip:
Volk-L control unit part number 1K8051730A is NOT compatible with Touareg 2 vehicles.

Warranty

Information only.

Required Parts and Tools

Not applicable.

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.