Actuating Secondary Air Injection (AIR) solenoid valve -N112-
WARNING: This page is about a different car, the 2003 Audi S6 and 2002 Audi S6. However, it is still accessible from the selected car via links, so may be relevant.
- Press key.
Indicated on display
Solenoid valve will continue to be actuated (clicks) until -->key is pressed to switch to next control element.
If the secondary air inlet valve does not click:
- Check secondary air injection (AIR) solenoid valve -N112 -. See SECONDARY AIR INJECTION (AIR) SOLENOID VALVE - N112-, CHECKING .