SUPPLEMENTAL RESTRAINTS – BMW 740Li xDrive 2014 – SYSTEM WIRING DIAGRAMS

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 3) for BMW 740Li xDrive 2014

List of elements for Supplemental Restraints Wiring Diagram (1 of 3) for BMW 740Li xDrive 2014:

• (behind left front bumper) left front air bag sensor
• (center of driver's door) left front door air bag sensor
• (in right front door) right front door air bag sensor
• (right of steering column) car access system
• Actuation of ind lp
• Air bag activation +
• Air bag activation -
• Air bag ind lamp
• Air bag sens +
• Air bag sens -
• Combox
• Computer data lines system
• Crash safety module (under right side of dash)
• Driver's air bag inflator assembly (top of steering column)
• Driver's knee air bag inflator assembly (lower left side of dash)
• Emergency call sig
• Frt pass air bag activation
• Fuse 5a
• Fuse 7.5a
• Gnd
• Hot at all times
• Hot w/ terminal 30b relay energized
• Junction box (right side of dash)
• Lin bus sig
• Nca
• Occupancy detection sig
• Pass seat
• Passenger knee air bag inflator assembly (lower right side of dash)
• Passenger's air bag inflator assembly (top right side of dash)
• Power distribution system
• Pt-can bus sig
• Pwr sply terminal 30b
• Red
• Roof function center
• Sig seat belt buckle contact
• Steering column switch cluster
• Telematics communication box
• W/ combox
• W/ telematics communication box
• X28 1b
• X5 1b
• Z10 10b (center console)

Supplemental Restraints Wiring Diagram (2 of 3) for BMW 740Li xDrive 2014

List of elements for Supplemental Restraints Wiring Diagram (2 of 3) for BMW 740Li xDrive 2014:

• (behind right front bumper) right front air bag sensor
• (below right front passenger seat belt buckle head) passenger seat belt tensioner generator
• (center of luggage compt) safety battery terminal generator
• (in driver's head rest) driver seat active head restraint generator
• (in passenger's head rest) passenger's seat active head restraint generator
• (under right front passenger's seat) passenger's seat occupancy detection
• Driver seat belt buckle contact (in driver seat belt buckle assembly)
• Integrated chassis management (center console)
• Left rear pedestrian guard actuator (at left rear engine compt lid hinge assembly)
• Of front bumper)
• Passenger's seat belt buckle contact (in passenger seat belt buckle assembly)
• Pedestrian protection sensor (behind right end
• W/ quadruple-drilled wiring
• X12 1b
• X12 2b
• X14 1b
• X14 2b
• X149 1b
• Z10 10b (center console)

Supplemental Restraints Wiring Diagram (3 of 3) for BMW 740Li xDrive 2014

List of elements for Supplemental Restraints Wiring Diagram (3 of 3) for BMW 740Li xDrive 2014:

• (behind
• (center left of rear seats) (if equipped) driver's side rear seat belt buckle
• (center right of rear seats) (if equipped) passenger side rear seat belt buckle
• (left "b" pillar) left "b" pillar air bag sensor
• (left side of driver's
• (pins: 74 to 77 not used)
• (right "b" pillar) right "b" pillar air bag sensor
• (right side of right front passenger seat back) passenger side air bag inflator assembly
• (top of left "b" pillar) left head air bag inflator assembly
• (top of right "b" pillar) right head air bag inflator assembly
• (top of right seat track) driver's seat belt tensioner generator
• Air bag +
• Air bag -
• Air bag sens +
• Air bag sens -
• Center of front bumper) center pedestrian protection sensor
• Computer data lines system
• Crash safety module (under right side of dash)
• Left front pedestrian guard actuator (left side of front grille)
• Left front seat belt force limiter generator (base of left "b" pillar)
• Pdstrn sens +
• Pdstrn sens -
• Pt-can bus sig
• Right front passenger guard actuator (right side of front grille)
• Right front seat belt force limiter generator (base of right "b" pillar)
• Right rear pedestrian guard actuator (at right rear engine compt lid hinge assembly)
• Seat back) driver side air bag inflator assembly
• Starter unit safety battery terminal alternator (hybrid)
• Tensioner +
• Tensioner -
• Triggering +
• Triggering -
• Wk up sig term 15
• X12 2b
• X14 2b
• X187 1b