Actuation of vacuum pump for brake system
WARNING: This page is about a different car, the 2003 Audi RS 6. However, it is still accessible from the selected car via links, so may be relevant.
- Touch > key.
Indicated on VAS 5051:
- - Control element test waiting - Selection of next step required
- 11 - Vacuum pump for brake system
- Touch > key again.
Indicated on VAS 5051:
- - Control element test in progress - Selection of next step permitted
- Pump is actuated (clicks) for approx. 1 minute if--> key is not touched beforehand to select next control element.
If valve is not actuated (does not click):
- Check vacuum pump for brake system:
See ELECTRIC VACUUM PUMP .