Air Bag Systems

SIR Schematics

Module Power, Ground, Serial Data, Vehicle Rollover Sensor (ASF) and Disable Switch





Master Electrical Component List
SIR System Description and Operation
Control Module References
Steering Wheel and I/P Modules
Master Electrical Schematic Icons
AIRBAG, BRK SW, ECM IGN/GLOW PLUG MDL IGN, FCSM IGN, IPC, STR/WHL/SNSR, TCM IGN, and TRANS Fuses
AUX PRK LAMP(S), FRT PRK LAMP(S), LT REAR PARK LAMP, RT REAR PRK LAMP, TRLR PRK LAMP(S), and UPFTR PRK LAMP(S) Fuses
AIRBAG/AOS, OSRVM HTR, and REAR DEFOG Fuses and PWR WINDOW(S) Circuit Breaker
Data Communication Schematics
Low Speed GMLAN
Dimming Controls and LED Dimming
G300, G301, G304, and G305

Steering Wheel and I/P Modules





Master Electrical Component List
SIR System Description and Operation
Control Module References
Passenger Presence System Light Duty (without C99 without YF7)
Module Power, Ground, Serial Data, Vehicle Rollover Sensor (ASF) and Disable Switch
Master Electrical Schematic Icons

Passenger Presence System Light Duty (without C99 without YF7)





Master Electrical Component List
SIR System Description and Operation
Control Module References
Inflatable Restraint Sensors
Steering Wheel and I/P Modules
Master Electrical Schematic Icons
AIRBAG, BRK SW, ECM IGN/GLOW PLUG MDL IGN, FCSM IGN, IPC, STR/WHL/SNSR, TCM IGN, and TRANS Fuses
AIRBAG/AOS, OSRVM HTR, and REAR DEFOG Fuses and PWR WINDOW(S) Circuit Breaker
Low Speed GMLAN
G300, G301, G304, and G305
G302 (2 of 2)

Inflatable Restraint Sensors





Master Electrical Component List
SIR System Description and Operation
Control Module References
Inflatable Restraint Side Impact Sensors and Modules (ASF)
Passenger Presence System Light Duty (without C99 without YF7)
Master Electrical Schematic Icons
Seat Belt (without C99 without YF7)

Inflatable Restraint Side Impact Sensors and Modules (ASF)





Master Electrical Component List
SIR System Description and Operation
Control Module References
Inflatable Restraint Sensors
Master Electrical Schematic Icons