Component/Connector Locations

2 Driver and/or front passenger seat belt buckle switch
A1e15 SRS malfunction indicator lamp
N2/2 SRS control module
R12/1 Left front emergency tensioning retractor squib
R12/2 Right front emergency tensioning retractor squib
R12/3 Driver airbag squib
X11/4 Data link connector (DTC readout)
X11/7 ETR test connection (4-pole)
X11/13 SRS test connection (12-pole)

Electrical Connectors

X11/4:

X11/7, X11/13:

X11/15:

X28/4:

X28/5:

X55/3, X55/4:

W26, N2/2: