Volkswagen Passat 1995 Official Factory Repair Manual page 3691

Airbag system, On Board Diagnostic (OBD), vehicles from 10.94
VAG1551 -D/7.0- 1.01.1997
http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.BD01.01.2
Scan Tool VAG1551, connecting and
selecting function
Test requirements for OBD
All fuses OK according to wiring diagram.
Battery positive voltage (B+) OK (at least 10.5
V).
- Remove cover for Data Link Connectors (DLC)
to right of ignition switch.
- Switch ignition off.
- Connect Scan Tool VAG1551 using adapter cable
VAG1551/3.
Indicated in display
The current software version is briefly displayed.
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