SUPPLEMENTAL RESTRAINTS – BMW 550i 2013 – SYSTEM WIRING DIAGRAMS

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 3) for BMW 550i 2013

List of elements for Supplemental Restraints Wiring Diagram (1 of 3) for BMW 550i 2013:

• (behind left side of front bumper) left front air bag sensor
• (front of driver's door) left front door air bag sensor
• (front of front passenger's door) right front door air bag sensor
• (lower left center of dash) car access system
• Air bag ind lamp
• Combox
• Computer data lines system
• Crash safety module
• Driver's air bag inflator assembly (part of steering wheel)
• Driver's knee air bag inflator assembly
• Fuse 5a
• Fuse 7.5a
• High variant roof functions module
• Hot at all times
• Hot w/ terminal 30b relay energized
• Junction box (right side of dash)
• Nca
• Passenger's air bag inflator assembly (top right side of dash)
• Passenger's knee air bag inflator assembly
• Power distribution system
• Red
• Steering column switch cluster
• X28 1b
• X5 1b
• Z10 10b (under front of center console)

Supplemental Restraints Wiring Diagram (2 of 3) for BMW 550i 2013

List of elements for Supplemental Restraints Wiring Diagram (2 of 3) for BMW 550i 2013:

• (behind right side of front bumper) right front air bag sensor
• (in driver's seat back) driver's seat active head restraint generator
• (in passenger's seat back) passenger's seat active head restraint generator
• (on driver's inner seat rail) driver's seat belt tensioner generator
• (on passenger inner seat rail) passenger seat belt tensioner generator
• (right side of rear compt) safety battery terminal generator
• (under passenger's seat) passenger's seat occupancy deactivation sensor
• Driver's seat belt buckle contact
• Integrated chassis management (under center console)
• Nca
• Passenger's seat belt buckle contact
• W/ quadruple-drilled wiring
• X12 1b
• X12 2b
• X14 1b
• X14 2b
• Z10 10b (under front of center console)

Supplemental Restraints Wiring Diagram (3 of 3) for BMW 550i 2013

List of elements for Supplemental Restraints Wiring Diagram (3 of 3) for BMW 550i 2013:

• (hybrid) safety battery terminal 2 generator
• (in left "b" pillar)
• (in right "b" pillar) right "b" pillar air bag sensor
• (top rear of driver's door) driver side air bag inflator assembly
• (top rear of front passenger's door) passenger side air bag inflator assembly
• Computer data lines system
• Crash safety module
• Left "b" pillar air bag sensor
• Left front seat belt force limiter generator
• Left head air bag inflator assembly
• Right front seat belt force limiter generator
• Right head air bag inflator assembly
• X12 2b
• X14 2b