16-pin multi-pin connection

WARNING: This page is about a different car, the 2004 Audi S4, 2004 Audi A4, 2003 Audi A4, and 2002 Audi A4. However, it is still accessible from the selected car via links, so may be relevant.

The following list pertains to Fig 1 .

Ground (GND)
Terminal 30
Screening for CAN bus drive
not used
CCS engages in OFF position
Alarm (special vehicles)
Radio link (special vehicles)
Convenience data bus, low
Convenience data bus, high
Data bus drive (screened), high
Data bus drive (screened), low
Ignition lock, terminal 75
Ignition lock, terminal 15
Ignition lock, S-Contact
Ignition lock, terminal 50
Ignition lock, terminal P

Fig 1: Identifying Terminal Assignments/Harness Electrical Connections On Steering Column Electronic Systems Control Module J527 (Rear)

Courtesy of AUDI OF AMERICA, INC.