Volkswagen Workshop Service and Repair Manuals > Polo Mk3 > Vehicle electrics | Electrical system self-diagnosis | Self diagnosis, V.A.G Inspection Service | Self-diagnosis of automatic headlight range control

Coding control unit

Note

t	The headlight range control unit must be coded for the relevant drive system.

t	The following sequence is described for the fault reader -V.A.G 1551-, the sequence described in the chapter for the “vehicle diagnosis, testing and information system may also be used” → Chapter.

–	Initiate self-diagnosis of automatic range control → Chapter.

Indicated on display:

–	Press keys 0 and 7.

–	Confirm entry with Q key.

Rapid data transfer                 HELP

Select function XX

Indicated on display:

The following coding is possible for the Polo:

t	00002 for all vehicles.

Coding control unit

Enter code number XXXXX        (0-32000)

Indicated on display:

–	Confirm entry with Q key.

Coding control unit                    Q

Enter code number 00002

Indicated on display after approx. 5 seconds:

–	Press → key to end coding procedure.

6N0907357 Headlight range contr. 0001 ->

Coding 00002

Indicated on display:

–	End output (function 06) → Chapter.

Rapid data transfer                 HELP

Select function XX

Volkswagen Workshop Service and Repair Manuals