Other information:
B0072:11, B0072:12, B0072:13 and B0072:1A
Refer to Wiring Diagrams Cell 46 for schematic and connector information.
Normal Operation and Fault Conditions
The RCM continuously monitors the passenger seatbelt anchor pretensioner circuits for the following faults:
Resistance out of range
Unexpected voltage
Short to ground
Faulted passenger seatbelt anchor pretens..
System Operation
System Diagram
Item
Description
1
BJB
2
Horn Relay
3
Horn Switch
4
Clockspring
5
SCCM
6
BCM
7
Horn
Horn Operation
The
horn switch consists of 2 sets of contacts separated by springs. The
lower set is connected to ground and the upper set is connected to the
horn signal circuit. When the driver airbag is pr..