Audi Workshop Service and Repair Manuals > A3 Mk1 > Vehicle electrics | Radio, Telephone and Navigation System, Self-diagnosis | Self diagnosis, V.A.G Inspection Service | Telematics self-diagnosis | Starting self-diagnosis of telematics system

Procedure

Indicated on display:

Address word for telematics system: 75

–	Press keys 7 and 5.

Note!

t	Emergency call function is deactivated during self-diagnosis.

t	“Diagnosis activated” appears on dash panel insert centre display during self-diagnosis.

Rapid data transfer                HELP

Enter address word XX

Indicated on display:

–	Confirm entry by pressing Q key.

Rapid data transfer                    Q

75 = Telematics

Following display appears after approx. 5 seconds:

t	4B0035617: Control unit part number

t	Telematics Nokia 1: Component designation

t	0001: Software version

t	Code 0000124: Encoding

t	WSC XXXXX: Workshop code

–	Press → key.

4B0035617   Telematics Nokia 1   0001  ->

Code 0000124              WSC XXXXX

Indicated on display:

Rapid data transfer                HELP

Select function XX

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