SUPPLEMENTAL RESTRAINTS – Buick LaCrosse CXL 2007 – SYSTEM WIRING DIAGRAMS

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 2) for Buick LaCrosse CXL 2007

List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Buick LaCrosse CXL 2007:

• (behind right side of dash) inflatable restraint instrument panel (i/p) module
• (in center steering wheel assembly) inflatable restraint steering wheel module
• (in right door sill, forward of right front seat)
• A10
• A11
• A12
• A13
• A14
• A15
• A16
• A17
• A18
• Case ground
• Early production
• G302
• Ground
• I/p stage 1 high
• I/p stage 1 low
• I/p stage 2 high
• I/p stage 2 low
• Ignition 1
• Inflatable restraint sensing & diagnostic module (sdm) (under right front seat)
• Inflatable restraint steering wheel module coil (in steering column)
• L front end sens sig
• L pretensioner high
• L pretensioner low
• L seat belt sw
• L side impact sig
• Late production
• Left inflatable restraint front end sensor (left front of engine compt)
• Left inflatable restraint roof rail module (mounted on left "c" pillar)
• Left inflatable restraint side impact sensor (in lower center of driver's door)
• Lf roof rail mod high
• Lf roof rail mod low
• Low ref
• Nca
• Occupant data link
• Pnk
• R front end sens sig
• R pretensioner high
• R pretensioner low
• R seat belt sw
• R side impact sig
• Red
• Rf roof rail mod high
• Rf roof rail mod low
• Right inflatable restraint front end sensor (right front of engine compt)
• Right inflatable restraint roof rail module (mounted on right "c" pillar)
• Right inflatable restraint side impact sensor (in lower center of front passenger's door)
• Sdm serial data
• Shorting bar
• Stage 1
• Stage 2
• Steer whl stage 1 high
• Steer whl stage 1 low
• Steer whl stage 2 high
• Steer whl stage 2 low
• Tan
• W/ side impact

Supplemental Restraints Wiring Diagram (2 of 2) for Buick LaCrosse CXL 2007

List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Buick LaCrosse CXL 2007:

• (at base of steering column)
• (in i/p wiring harness, below center of dash, approx 10 cm from breakout to data link connector towards brake pedal position sensor)
• A11
• Air bag ind
• Airbag off
• Airbag on
• B10
• B11
• Batt main 1 fuse 26 40a
• Battery b+
• Case ground
• Class 2 (sdm)
• Class 2 serial data
• Data link connector (dlc) (under left side of dash)
• Driver seat belt switch (in seat belt buckle)
• G202
• G301 (inside left door sill, forward of left front seat)
• G302 (in right door sill, forward of right front seat)
• Ground
• Heated seat sig
• Hot at all times
• Hot in run & start
• Humidity sensor
• I/p fuse block (behind left side of dash)
• Ignition 1
• Inflatable restraint front passenger presence system (pps) module (under front passenger's seat)
• Inflatable restraint front passenger presence system (pps) sensor
• Inflatable restraint passenger air bag on/off indicator
• Instrument panel cluster (ipc)
• Left inflatable restraint seat belt pretensioner (in bottom of driver's seat)
• Logic
• Mass & position
• Nca
• Occupant data link
• Pass airbag off ind
• Pass airbag on ind
• Passenger seat belt indicator
• Passenger seat belt switch (in belt belt buckle)
• Pnk
• Red
• Rfa/mod fuse 10a
• Right inflatable restraint seat belt pretensioner (in bottom of front passenger's seat)
• S211
• S300 (at right front kick panel)
• S330 (in driver seat wiring harness, below driver seat, approximately 4.5 cm from breakout to seat belt switch, towards seat adjuster switch - driver)
• Seat belt ind
• Seatbelt ind
• Seats system
• Shorting bar
• Sir fuse 9 10a
• Splice pack sp205 (clipped to knee bolster panel, right of data link connector)
• Temp sensor
• Underhood fuse block (mounted to right strut tower)