A4 Sedan V6-3.2L (BKH) (2007)
![background image](/audi/a4_sedan/v6-3.2l_(bkh)/Page-2797003.png)
Terminal (circuit) 30
Battery Positive voltage (B+), hot at all times
Terminal (circuit) 31
Ground (GND)
Terminal (circuit) 50
Starter control; switched B+ from ignition/starter switch
Terminal (circuit) 56
Switched headlight B+ from light switch
Terminal (circuit) 58
Switched parking light, taillight. illumination B+ from light switch
Terminal (circuit) S (SU)
Key in ignition circuit; switched B+ from ignition/starter switch
Terminal (circuit) X
Load reduction circuit; switched B+ from load reduction relay