Volkswagen Workshop Service and Repair Manuals > Golf Mk3 > Body | General body repairs – Cabriolet | Self diagnosis, V.A.G Inspection Service | Self-diagnosis of airbag system ? 08.94

Interrogating control unit version

–	Connect fault reader -V.A.G 1551- → Chapter.

–	Start self-diagnosis → Chapter.

–	Switch on printer with Print button (warning lamp in button lights up).

Indicated on display:

–	Press keys -0- and -1-.

Rapid data transfer                HELP

Select function XX

Indicated on display:

–	Confirm entry with the Q key.

and then the display shows e.g.:

Rapid data transfer                  Q

01 - Interrogate control unit version

The control unit identification number is displayed.

–	Press → key.

1H0 959 656                 AIRBAG IS 55

Indicated on display:

Rapid data transfer                HELP

Select function XX

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