V.A.G 1551 scan tool, connecting
NOTE:
The scan tool V.A.G 1552 can be used instead of the scan tool V.A.G 1551, however a print out is not possible.
Test requirements:
- Supply voltage of vehicle electrical system OK.
- Fuses OK.
See the appropriate System Wiring Diagrams article.
- Engine and transmission Ground (GND) connections OK
- Release ashtray in center console by pressing small lever -arrow-.
- Remove ashtray from center console and remove cover for diagnostic plug.
- Connect scan tool V.A.G 1551 or scan tool V.A.G 1552 using cable V.A.G 1551/3.
Indicated on display:
- appears alternately
NOTE:
If the display remains blank:
See scan tool operating instructions
- Switch on the scan tool printer with the print key. The warning lamp in the key must light up.
- Enter "1" to select "Rapid data transfer".
Indicated on display:
NOTE:
- Address word 00 implements the automatic test sequence, i.e. the interrogation of the DTC memory via rapid data transfer for all vehicle systems with On Board Diagnostic (OBD) capability.
- Indicated on display:
- Press HELP key to print out a list of possible malfunction causes.
- Perform troubleshooting in line with troubleshooting instructions for diagnostic cable.
See the appropriate System Wiring Diagrams article.