Scan Tool V.A.G 1551 , connecting: Requirements
WARNING: This page is about a different variant/trim than selected.
- Fuses 13, 29, 32, 34 and 43 OK.
- Battery 11.5 volts min.
- Ground (GND) connection between engine and body OK.
- All electrical consumers, e.g. lights and rear window defogger, switched off.
- Air conditioning off.
- Selector lever must be in P (Park) or N (Neutral) on vehicles with an automatic transmission.