Diagnostic Connector - ABS: Locations

The connection for the OBD is located below the boot of the gearshift lever.





Contact assignment of connectors for voltage supply and OBD with VAG 1551.

^ Connector -A- (black) - voltage supply VAG 1551
Terminal 1 = Ground (GND)
Terminal 2 = Positive

^ Connector -B- (white) - diagnostic cable
Terminal 1 = L wire
Terminal 2 = K wire

^ Connector -C- (blue) - diagnostic cable
Terminal 1 = Lamp wire