A4 Quattro Wagon V6-2.8L (AHA) (1998)
![background image](/audi/a4_quattro_wagon/v6-2.8l_(aha)/Page-2366002.png)
13
Park/neutral position (PNP) relay
17
Fuse for brake booster vacuum pump
3-way Relay Carrier
2
Secondary air injection (AIR) relay
3
Motronic engine control module (ECM) power supply relay
5
Fuse for valve for camshaft adjustment
7
Fuse for secondary aie pump