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Supplemental Restraints — Mercedes-Benz CLS550 2011 Wiring Diagram

SUPPLEMENTAL RESTRAINTS

Emergency Seat Belt Tensioners Wiring Diagram for Mercedes-Benz CLS550 2011

List of elements for Emergency Seat Belt Tensioners Wiring Diagram for Mercedes-Benz CLS550 2011:

(base of right front "b" pillar)
C76
Can h
Can l
Computer data lines system
Driver-side sam control module w/ fuse & relay module (left side of engine compt)
Front prefuse box (right front footwell)
Fuse
Fuse 40a
Fuse 7.5a
Hot at all times
Hot w/ circuit 15 relay energized
Left front reversible emergency tensioning retractor (base of left front "b" pillar)
Rear prefuse box (right side of trunk)
Right front reversible emergency tensioning retractor
W15/1 (right front footwell)
W15/2 (left front footwell)

NECK-PRO Head Restraints Wiring Diagram for Mercedes-Benz CLS550 2011

List of elements for NECK-PRO Head Restraints Wiring Diagram for Mercedes-Benz CLS550 2011:

C38
Can-b h
Can-b l
Computer data line system
Computer data lines system
Driver neck-pro head restraint solenoid
Driver-side sam control module w/ fuse & relay module (left side of engine compt)
Front passenger neck-pro head restraint solenoid
Fuse 7.5a
Hot at all times
Interior fuse box (left end of dash)
Nca
Neck-pro head restraint relay (in left front doorsill)
Neck-pro head restraint triggering device (under center console)
Rear head restraints switch
Upper control panel control module
W15/1 (right front footwell)
W15/2 (left front footwell)
X55/3-c2
X55/4-c2

Supplemental Restraint Wiring Diagram (1 of 2) for Mercedes-Benz CLS550 2011

List of elements for Supplemental Restraint Wiring Diagram (1 of 2) for Mercedes-Benz CLS550 2011:

(pins 5 to 32: not used)
(right front footwell) w15/1
(under front passenger's seat) weight sensing system (wss) control unit
15r
Ab d2+
Ab d2-
Ab p1+
Ab p1-
Ab p2+
Ab p2-
Ab1 d1+
Ab1 d1-
Can h
Can l
Computer data lines system
Crash
Crash sig
Driver side frontal accel- eration sensor (left front side of engine compt)
Driver side seat belt buckle restraint systems switch
Driver side side air bag & window air bag sensor (near base of driver side "b" piilar)
Driver-side sam control module w/ fuse & relay module (left side of engine compt) i4
Drvr belt
Etr lr+
Etr lr-
Etr rr+
Etr rr-
Front passenger seat occupied & child seat recognition sensor
Fuse 5a
Fuse 7.5a
Gkb fa+
Gkb fa-
Gs bf+
Gs bf-
Gs f+
Gs f-
Hot at all times
Hot w/ circuit 15 relay energized
Hot w/ circuit 15r relay energized
Interior fuse box (left end of dash)
Left front wss (weight sensing system sensor) (under right front seat)
Left rear wss (weight sensing system sensor) (under right front seat)
Nca
Pass belt
Passenger side frontal accel- eration sensor (right front side of engine compt)
Passenger side seat belt buckle restraint systems switch
Passenger's side side air bag & window air bag sensor (near base of passenger's side "b" piilar)
Red
Restraint systems control module (under front of center console)
Right front wss (weight sensing system sensor) (under right front seat)
Right rear wss (weight sensing system sensor) (under right front seat)
Sb d+
Sb d-
Sb lr+
Sb lr-
Sb p+
Sb p-
Sb rr+
Sb rr-
Side l
Side r
Upfront l
Upfront r
W26 (under center console)
Wb l+
Wb l-
Wb r+
Wb r-
X55/3-c2
X55/4-c2
X55/4-c21

Supplemental Restraint Wiring Diagram (2 of 2) for Mercedes-Benz CLS550 2011

List of elements for Supplemental Restraint Wiring Diagram (2 of 2) for Mercedes-Benz CLS550 2011:

(in driver front seat back outer side) driver side air bag squib
(right side of dash) front passenger air bag ignition squib 1
(right side of dash) front passenger air bag ignition squib 2
Driver air bag ignition squib 1 (in steering wheel)
Driver air bag ignition squib 2 (in steering wheel)
Driver buckle etr squib (base of driver seat belt buckle assembly)
Driver etr (gus) ignition squib (base of right "b" pillar)
Driver kneebag ignition squib (lower left side of dash)
Fanfare horns & air bag clock spring contact (part of steering column module)
Front passenger buckle etr squib (base of passenger seat belt buckle assembly)
Front passenger etr (gus) ignition squib (base of left "b" pillar)
Left front window air bag squib (base of left "a" pillar)
Left rear etr ignition squib (in left "c" pillar)
Left rear side air bag ignition squib (in left rear door)
Red
Right front window air bag squib (base of right "a" pillar)
Right rear etr ignition squib (in right "c" pillar)
Right rear side air bag ignition squib (in right rear door)
Right side air bag squib
Steering column module
W/ reversible emergency tensioning retractor
W/o reversible emergency tensioning retractor
W15/1 (right front footwell)
W15/2 (left front footwell)
X28/12
X28/12-c1
X35/3-c1
X35/4-c1
X55/3-c2
X55/4-c2

Weight Sensing System Wiring Diagram for Mercedes-Benz CLS550 2011

List of elements for Weight Sensing System Wiring Diagram for Mercedes-Benz CLS550 2011:

(right front footwell) w15/1
(under right front seat) left front wss (weight sensing system)
C35
Can-b h
Can-b l
Computer data lines system
Data
Fuse 5a
Hot at all times
Interior fuse box (left end of dash)
Left rear wss (weight sensing system) (under right front seat)
Nca
Right front wss (weight sensing system) (under right front seat)
Right rear wss (weight sensing system) (under right front seat)
Weight sensing system (wss) control unit (under front passenger's seat)
X55/4-c21

SUPPLEMENTAL RESTRAINTS – Mercedes-Benz CLS550 2011 – SYSTEM WIRING DIAGRAMS