SUPPLEMENTAL RESTRAINTS – Mercedes-Benz E350 2013 – SYSTEM WIRING DIAGRAMS

SUPPLEMENTAL RESTRAINTS

Emergency Seat Belt Tensioners Wiring Diagram, Convertible for Mercedes-Benz E350 2013

List of elements for Emergency Seat Belt Tensioners Wiring Diagram, Convertible for Mercedes-Benz E350 2013:

• (base of left front "b" pillar)
• C2g
• Can-e h can-e1 h
• Can-e l
• Can-e1 l
• Computer data lines system
• Early production
• Fuse 50a
• Hot w/ quiescent current cutout relay energized
• Late production
• Left front reversible emergency tensioning retractor
• Rear sam control unit w/ fuse/relay module circuit 30 fuse (convertible: in spare wheelwell) (coupe: right side of trunk)
• Right front reversible emergency tensioning retractor (base of right front "b" pillar)
• W18 (under driver's seat)
• W19 (under front passenger's seat)

Emergency Seat Belt Tensioners Wiring Diagram, Coupe for Mercedes-Benz E350 2013

List of elements for Emergency Seat Belt Tensioners Wiring Diagram, Coupe for Mercedes-Benz E350 2013:

• (base of left front "b" pillar)
• C2g
• Can-e h can-e1 h
• Can-e l
• Can-e1 l
• Computer data lines system
• Early production
• Fuse 50a
• Hot w/ quiescent current cutout relay energized
• Late production
• Left front reversible emergency tensioning retractor
• Rear sam control unit w/ fuse/relay module circuit 30 fuse (convertible: in spare wheelwell) (coupe: right side of trunk)
• Right front reversible emergency tensioning retractor (base of right front "b" pillar)
• W18 (under driver's seat)
• W19 (under front passenger's seat)

Supplemental Restraint Wiring Diagram, Convertible (1 of 4) for Mercedes-Benz E350 2013

List of elements for Supplemental Restraint Wiring Diagram, Convertible (1 of 4) for Mercedes-Benz E350 2013:

• (+)
• (-)
• (if equipped) (outer edge of front passenger seat cushion)
• (outer edge of driver's seat cushion)
• (under driver's seat) w18
• (under front of center console) w26
• 10t
• 11c
• 20m
• 22i
• C3i
• C9i
• Cak bf
• Cak fa
• Ci1
• Csh out an
• Csh out dig
• Driver pelvis air bag squib (if equipped)
• Ds bf +
• Ds bf -
• Ds fa +
• Ds fa -
• Early production
• Edw
• Front electrical prefuse box (right rear of engine compt)
• Front passenger
• Front sam control module w/ fuse/ relay module (left rear of engine compt)
• Fs vl+
• Fs vl-
• Fs vm+
• Fs vm-
• Fs vr+
• Fs vr-
• Fuse 400a
• Fuse 5a
• Fuse 7.5a
• Gnd
• Gs bf +
• Gs bf -
• Gs fa+
• Gs fa-
• Gs hl +
• Gs hl -
• Gs hr +
• Gs hr -
• Gss bf
• Gss fa
• Gss hl
• Gss hr
• Hot at all times
• Hot w/ circuit 15r relay 1 energized
• Hot w/ circuit 15r relay energized
• Left rear seat belt buckle switch (if equipped) (in left rear seat belt buckle assembly)
• Lin
• Me-sfi (me) control module (3.5l: left side of engine) (4.6l: top center rear of engine)
• Nca
• Pelvis air bag squib
• Pg bf +
• Pg bf -
• Pg fa +
• Pg fa -
• Pnk
• Pps+ li
• Pps+ re
• Pps- li
• Pps- re
• Rear sam control module w/ fuse/relay module circuit 30 fuse (convertible: in spare wheelwell) (coupe: right side of trunk)
• Red
• Return line
• Right rear emergency tensioning retractor squib (if equipped) (coupe: in right rear "c" pillar) (convertible: behind outer edge of right rear seat back)
• Right rear seat belt buckle switch (if equipped) (in right rear seat belt buckle assembly)
• Sb bf +
• Sb bf -
• Sb fa +
• Sb fa -
• Sb hl +
• Sb hl -
• Sb hr +
• Sb hr -
• Sbe
• Ss bf +
• Ss bf -
• Ss fa +
• Ss fa -
• Ufs bf +
• Ufs bf -
• Ufs fa +
• Ufs fa -
• W18 (under driver's seat)
• W19 (under front passenger's seat)
• Wb vl+
• Wb vl-
• Wb vr+
• Wb vr-
• X173/1
• X173/2
• X55/3-c2
• X55/4-c2

Supplemental Restraint Wiring Diagram, Convertible (2 of 4) for Mercedes-Benz E350 2013

List of elements for Supplemental Restraint Wiring Diagram, Convertible (2 of 4) for Mercedes-Benz E350 2013:

• (in outer edge of driver front seat back)
• (left front corner of engine compt) left front acceleration sensor
• (near base of left "b" pillar) left side air bag sensor
• (near base of right "b" pillar) right side air bag sensor
• (right front
• (w/ pedestrian protection) (right rear engine hood lifter: right rear corner of engine compt)
• Corner of engine compt) right front acceleration sensor
• Driver seat neck-pro head restraint solenoid (in driver's headrest)
• Driver side air bag squib
• Driver side seat belt buckle restraint systems switch (in driver's seat belt buckle assembly)
• Front passenger seat neck-pro head restraint solenoid (in front passenger's headrest)
• Front passenger seat occupied recognition & acsr (if equipped) (in front passenger's seat cushion)
• Nca
• Passenger side seat belt buckle restraint systems switch (in front passenger's seat belt buckle assembly)
• Pnk
• Red
• Right rear engine hood lifter (early production) right active engine hood squib (late production)
• Right rear side air bag squib (if equipped) (coupe: in right rear "c" pillar) (convertible: behind right rear quarterpanel)
• Right window air bag ignition squib (coupe) right head/thorax bag squib (convertible) (coupe: in right window outer roof rail) (convertible: front of right front door)
• W/ weight sensing system
• W/o weight sensing system
• W18 (under driver's seat)
• W19 (under front passenger's seat)
• Weight sensing system (wss) control unit (late production) (under right front seat)
• X150/1
• X150/2
• X28/18
• X35/2-c5
• X55/ 3-c2
• X55/ 4-c2
• X55/3-c2
• X55/4-c2

Supplemental Restraint Wiring Diagram, Convertible (3 of 4) for Mercedes-Benz E350 2013

List of elements for Supplemental Restraint Wiring Diagram, Convertible (3 of 4) for Mercedes-Benz E350 2013:

• (if equipped) center front bumper pedestrian protection sensor
• (if equipped) left front bumper pedestrian protection sensor
• (if equipped) pedestrian protection hall sensor
• (if equipped) pedestrian protection hall sensor + engine hood ata (edw) switch
• (if equipped) right front bumper pedestrian protection sensor
• (in front bumper)
• (w/ pedestrian protection) (left rear engine hood lifter: left rear corner of engine compt)
• Convertible
• Driver etr (gus) ignition squib (w/ emergency tensioning retractor) (near base of driver "b" pillar)
• Front passenger etr (gus) ignition squib (w/ emergency tensioning retractor) (near base of front passenger "b" pillar)
• Front passenger side air bag squib (in outer edge of front passenger front seat back)
• Left rear emergency tensioning retractor squib (if equipped) (coupe: in left rear "c" pillar) (convertible: behind outer edge of left rear seat back)
• Left rear engine hood lifter (early production) left active engine hood squib (late production)
• Left rear side air bag squib (if equipped) (convertible: behind left rear quarterpanel) (coupe: in left rear "c" pillar)
• Left window air bag ignition squib (coupe) left head/thorax bag squib (convertible) (coupe: in left window outer roof rail) (convertible: front of left front door)
• Nca
• Pnk
• Red
• W/ anti theft system
• W18/3 (under driver's seat)
• W19 (under front passenger's seat)
• X28/38
• X35/1-c5
• X55/4-c2

Supplemental Restraint Wiring Diagram, Convertible (4 of 4) for Mercedes-Benz E350 2013

List of elements for Supplemental Restraint Wiring Diagram, Convertible (4 of 4) for Mercedes-Benz E350 2013:

• (behind left roll bar rear seat) (convertible) left roll bar air bag squib
• (behind right roll bar rear seat) (convertible) right roll bar air bag squib
• (behind right side of dash)
• (in steering wheel)
• (under left side of dash) (if equipped) driver kneebag squib
• 15r
• Ab1 bf+
• Ab1 bf-
• Ab1 fa+
• Ab1 fa-
• Ab2 bf+
• Ab2 bf-
• Ab2 fa+
• Ab2 fa-
• Air bag
• Air bag squib 1
• Air bag squib 2
• Automatic child seat recognition warning lamp
• C11c
• Can e2 h can e h can e l can e2 l
• Clock spring
• Computer data lines system
• Contact (top of steering column)
• Driver
• Early production
• Emergency call system control unit (w/ tele aid emergency call system) (center front of trunk)
• Fanfare
• Front passenger air bag ignition squib 1
• Front passenger air bag ignition squib 2
• Front passenger seat occupied recognition & automatic child seat recognition (w/ seat belt reminder warning) (in front passenger's seat cushion)
• Front sam control unit w/ fuse & relay module (left rear of engine compt)
• Fuse 7.5a
• Horns &
• Hot at all times
• Instrument cluster
• Instrument panel switch group
• Kb fa+
• Kb fa-
• Late production
• Left front door pressure sensor (center of left front door)
• Lin1
• Nca
• Right front door pressure sensor (center of right front door)
• Rob li+
• Rob li-
• Rob re+ can e1 h can e h can e1 l can e l
• Rob re-
• Steering column module (top of steering column)
• W15/5 (left front footwell)
• X18-c4
• X28/18
• X35/1-c1
• X35/2-c1
• X55/4-c2

Supplemental Restraint Wiring Diagram, Coupe (1 of 4) for Mercedes-Benz E350 2013

List of elements for Supplemental Restraint Wiring Diagram, Coupe (1 of 4) for Mercedes-Benz E350 2013:

• (+)
• (-)
• (if equipped) (outer edge of front passenger seat cushion)
• (outer edge of driver's seat cushion)
• (under driver's seat) w18
• (under front of center console) w26
• 10t
• 11c
• 20m
• 22i
• C3i
• C9i
• Cak bf
• Cak fa
• Ci1
• Csh out an
• Csh out dig
• Driver pelvis air bag squib (if equipped)
• Ds bf +
• Ds bf -
• Ds fa +
• Ds fa -
• Early production
• Edw
• Front electrical prefuse box (right rear of engine compt)
• Front passenger
• Front sam control module w/ fuse/ relay module (left rear of engine compt)
• Fs vl+
• Fs vl-
• Fs vm+
• Fs vm-
• Fs vr+
• Fs vr-
• Fuse 400a
• Fuse 5a
• Fuse 7.5a
• Gnd
• Gs bf +
• Gs bf -
• Gs fa+
• Gs fa-
• Gs hl +
• Gs hl -
• Gs hr +
• Gs hr -
• Gss bf
• Gss fa
• Gss hl
• Gss hr
• Hot at all times
• Hot w/ circuit 15r relay 1 energized
• Hot w/ circuit 15r relay energized
• Left rear seat belt buckle switch (if equipped) (in left rear seat belt buckle assembly)
• Lin
• Me-sfi (me) control module (3.5l: left side of engine) (4.6l: top center rear of engine)
• Nca
• Pelvis air bag squib
• Pg bf +
• Pg bf -
• Pg fa +
• Pg fa -
• Pnk
• Pps+ li
• Pps+ re
• Pps- li
• Pps- re
• Rear sam control module w/ fuse/relay module circuit 30 fuse (convertible: in spare wheelwell) (coupe: right side of trunk)
• Red
• Return line
• Right rear emergency tensioning retractor squib (if equipped) (coupe: in right rear "c" pillar) (convertible: behind outer edge of right rear seat back)
• Right rear seat belt buckle switch (if equipped) (in right rear seat belt buckle assembly)
• Sb bf +
• Sb bf -
• Sb fa +
• Sb fa -
• Sb hl +
• Sb hl -
• Sb hr +
• Sb hr -
• Sbe
• Ss bf +
• Ss bf -
• Ss fa +
• Ss fa -
• Ufs bf +
• Ufs bf -
• Ufs fa +
• Ufs fa -
• W18 (under driver's seat)
• W19 (under front passenger's seat)
• Wb vl+
• Wb vl-
• Wb vr+
• Wb vr-
• X173/1
• X173/2
• X55/3-c2
• X55/4-c2

Supplemental Restraint Wiring Diagram, Coupe (2 of 4) for Mercedes-Benz E350 2013

List of elements for Supplemental Restraint Wiring Diagram, Coupe (2 of 4) for Mercedes-Benz E350 2013:

• (in outer edge of driver front seat back)
• (left front corner of engine compt) left front acceleration sensor
• (near base of left "b" pillar) left side air bag sensor
• (near base of right "b" pillar) right side air bag sensor
• (right front
• (w/ pedestrian protection) (right rear engine hood lifter: right rear corner of engine compt)
• Corner of engine compt) right front acceleration sensor
• Driver seat neck-pro head restraint solenoid (in driver's headrest)
• Driver side air bag squib
• Driver side seat belt buckle restraint systems switch (in driver's seat belt buckle assembly)
• Front passenger seat neck-pro head restraint solenoid (in front passenger's headrest)
• Front passenger seat occupied recognition & acsr (if equipped) (in front passenger's seat cushion)
• Nca
• Passenger side seat belt buckle restraint systems switch (in front passenger's seat belt buckle assembly)
• Pnk
• Red
• Right rear engine hood lifter (early production) right active engine hood squib (late production)
• Right rear side air bag squib (if equipped) (coupe: in right rear "c" pillar) (convertible: behind right rear quarterpanel)
• Right window air bag ignition squib (coupe) right head/thorax bag squib (convertible) (coupe: in right window outer roof rail) (convertible: front of right front door)
• W/ weight sensing system
• W/o weight sensing system
• W18 (under driver's seat)
• W19 (under front passenger's seat)
• Weight sensing system (wss) control unit (late production) (under right front seat)
• X150/1
• X150/2
• X28/18
• X35/2-c5
• X55/ 3-c2
• X55/ 4-c2
• X55/3-c2
• X55/4-c2

Supplemental Restraint Wiring Diagram, Coupe (3 of 4) for Mercedes-Benz E350 2013

List of elements for Supplemental Restraint Wiring Diagram, Coupe (3 of 4) for Mercedes-Benz E350 2013:

• (if equipped) center front bumper pedestrian protection sensor
• (if equipped) left front bumper pedestrian protection sensor
• (if equipped) pedestrian protection hall sensor
• (if equipped) pedestrian protection hall sensor + engine hood ata (edw) switch
• (if equipped) right front bumper pedestrian protection sensor
• (in front bumper)
• (w/ pedestrian protection) (left rear engine hood lifter: left rear corner of engine compt)
• Convertible
• Driver etr (gus) ignition squib (w/ emergency tensioning retractor) (near base of driver "b" pillar)
• Front passenger etr (gus) ignition squib (w/ emergency tensioning retractor) (near base of front passenger "b" pillar)
• Front passenger side air bag squib (in outer edge of front passenger front seat back)
• Left rear emergency tensioning retractor squib (if equipped) (coupe: in left rear "c" pillar) (convertible: behind outer edge of left rear seat back)
• Left rear engine hood lifter (early production) left active engine hood squib (late production)
• Left rear side air bag squib (if equipped) (convertible: behind left rear quarterpanel) (coupe: in left rear "c" pillar)
• Left window air bag ignition squib (coupe) left head/thorax bag squib (convertible) (coupe: in left window outer roof rail) (convertible: front of left front door)
• Nca
• Pnk
• Red
• W/ anti theft system
• W18/3 (under driver's seat)
• W19 (under front passenger's seat)
• X28/38
• X35/1-c5
• X55/4-c2

Supplemental Restraint Wiring Diagram, Coupe (4 of 4) for Mercedes-Benz E350 2013

List of elements for Supplemental Restraint Wiring Diagram, Coupe (4 of 4) for Mercedes-Benz E350 2013:

• (behind left roll bar rear seat) (convertible) left roll bar air bag squib
• (behind right roll bar rear seat) (convertible) right roll bar air bag squib
• (behind right side of dash)
• (in steering wheel)
• (under left side of dash) (if equipped) driver kneebag squib
• 15r
• Ab1 bf+
• Ab1 bf-
• Ab1 fa+
• Ab1 fa-
• Ab2 bf+
• Ab2 bf-
• Ab2 fa+
• Ab2 fa-
• Air bag
• Air bag squib 1
• Air bag squib 2
• Automatic child seat recognition warning lamp
• C11c
• Can e2 h can e h can e l can e2 l
• Clock spring
• Computer data lines system
• Contact (top of steering column)
• Driver
• Early production
• Emergency call system control unit (w/ tele aid emergency call system) (center front of trunk)
• Fanfare
• Front passenger air bag ignition squib 1
• Front passenger air bag ignition squib 2
• Front passenger seat occupied recognition & automatic child seat recognition (w/ seat belt reminder warning) (in front passenger's seat cushion)
• Front sam control unit w/ fuse & relay module (left rear of engine compt)
• Fuse 7.5a
• Horns &
• Hot at all times
• Instrument cluster
• Instrument panel switch group
• Kb fa+
• Kb fa-
• Late production
• Left front door pressure sensor (center of left front door)
• Lin1
• Nca
• Right front door pressure sensor (center of right front door)
• Rob li+
• Rob li-
• Rob re+ can e1 h can e h can e1 l can e l
• Rob re-
• Steering column module (top of steering column)
• W15/5 (left front footwell)
• X18-c4
• X28/18
• X35/1-c1
• X35/2-c1
• X55/4-c2

Supplemental Restraint Wiring Diagram, Sedan (1 of 4) for Mercedes-Benz E350 2013

List of elements for Supplemental Restraint Wiring Diagram, Sedan (1 of 4) for Mercedes-Benz E350 2013:

• (+)
• (-)
• (in right rear "c" pillar)
• (or 3)
• 11c
• C3i
• C9i
• Cak bf
• Cak fa
• Center rear seat belt buckle switch (in center rear seat belt buckle assembly)
• Ch out an
• Csh out dig
• Driver pelvis air bag squib (if equipped) (outer edge of driver seat cushion)
• Ds bf +
• Ds bf -
• Ds fa +
• Ds fa -
• Ds hl+
• Ds hl-
• Ds hr +
• Ds hr -
• Front electrical prefuse box (right rear of engine compt)
• Front passenger pelvis air bag squib (if equipped) (outer edge of front passenger seat cushion)
• Front sam control module w/ fuse/ relay module (left rear of engine compt)
• Fs vl+
• Fs vl-
• Fs vm+
• Fs vm-
• Fs vr+
• Fs vr-
• Fuse 400a
• Fuse 7.5a
• Gs bf +
• Gs bf -
• Gs fa+
• Gs fa-
• Gs hl +
• Gs hl -
• Gs hr +
• Gs hr -
• Gss bf
• Gss fa
• Hot at all times
• Hot w/ circuit 15r relay 1 energized
• Hot w/ circuit 15r relay energized
• Left rear seat belt buckle switch (in left rear seat belt buckle assembly)
• Me-sfi (me) control module (4.6l: top center rear of engine) (3.5l: left side of engine)
• Mhs li
• Mhs re
• Nca
• Pb bf +
• Pb bf -
• Pb fa +
• Pb fa -
• Pnk
• Pps+ li
• Pps+ re
• Pps- li
• Pps- re
• Rear sam control module w/ fuse/relay module (right side of trunk)
• Red
• Return line
• Right rear emergency tensioning retractor squib (if equipped)
• Sb bf +
• Sb bf -
• Sb fa +
• Sb fa -
• Sb hl +
• Sb hl -
• Sb hr +
• Sb hr -
• Ss bf +
• Ss bf -
• Ss fa +
• Ss fa -
• Ufs bf +
• Ufs bf -
• Ufs fa +
• Ufs fa -
• W18 (under driver's seat)
• W19 (under front passenger's seat)
• W26 (under center console)
• W7 (right side of trunk)
• Wb vl+
• Wb vl-
• Wb vr+
• Wb vr-
• X28/48
• X55/3-c2
• X55/4-c2

Supplemental Restraint Wiring Diagram, Sedan (2 of 4) for Mercedes-Benz E350 2013

List of elements for Supplemental Restraint Wiring Diagram, Sedan (2 of 4) for Mercedes-Benz E350 2013:

• (left front corner of engine compt) left front acceleration sensor
• (near base of
• (near base of left "b" pillar) left side air bag sensor
• (right front corner of engine compt) right front acceleration sensor
• Driver seat neck-pro head restraint solenoid (if equipped) (in driver's headrest)
• Driver side air bag squib (in outer edge of driver front seat back)
• Driver side seat belt buckle restraint systems switch (in driver's seat belt buckle assembly)
• Front passenger seat belt buckle restraint systems switch (in front passenger's seat belt buckle assembly) x55/4-c2
• Front passenger seat neck-pro head restraint solenoid (if equipped) (in front passenger's headrest)
• Nca
• Pnk
• Red
• Right "b" pillar)
• Right rear door pressure sensor (if equipped) (center of right rear door)
• Right rear seat belt buckle switch (in right rear seat belt buckle assembly)
• Right rear side air bag squib (if equipped) (in right rear "c" pillar)
• Right side air bag sensor
• Right window air bag ignition squib (in right window outer roof rail)
• W18 (under driver's seat)
• X150/1-c1
• X150/2-c1
• X35/4
• X55/3-c2
• X55/4-c2

Supplemental Restraint Wiring Diagram, Sedan (3 of 4) for Mercedes-Benz E350 2013

List of elements for Supplemental Restraint Wiring Diagram, Sedan (3 of 4) for Mercedes-Benz E350 2013:

• (center of left rear door) (if equipped) left rear door pressure sensor
• (if equipped) center front bumper pedestrian protection sensor
• (if equipped) left front bumper pedestrian protection sensor
• (if equipped) pedestrian protection hall sensor
• (if equipped) pedestrian protection hall sensor + engine hood ata (edw) switch
• (if equipped) right front bumper pedestrian protection sensor
• (in front bumper)
• (or 3)
• (right side of trunk) rear sam control unit w/ fuse & relay module
• C91
• Edw
• Front passenger etr (gus) squib (w/ emergency tensioning retractor) (near base of front passenger "b" pillar)
• Front passenger side air bag squib (in outer edge of front passenger front seat back)
• Left rear emergency tensioning retractor squib (if equipped) (in left rear "c" pillar)
• Left rear engine hood lifter (w/ pedestrian protection) (left rear corner of engine compt)
• Left rear side air bag squib (if equipped) (in left rear "c" pillar)
• Left window air bag ignition squib (in left window outer roof rail)
• Nca
• Pnk
• Right rear engine hood lifter (w/ pedestrian protection) (right rear corner of engine compt)
• W/ active park assist
• W/ anti theft system
• W/ short range radar & w/o active park assist
• W/o short range radar & w/ active park assist
• W15/2 (left front footwell)
• W19 (under front passenger's seat)
• X26/38-c1
• X26/38-c2
• X26/38-c3
• X28/47
• X35/3
• X55/4-c2

Supplemental Restraint Wiring Diagram, Sedan (4 of 4) for Mercedes-Benz E350 2013

List of elements for Supplemental Restraint Wiring Diagram, Sedan (4 of 4) for Mercedes-Benz E350 2013:

• (behind right side of dash) front passenger air bag squib 1
• (behind right side of dash) front passenger air bag squib 2
• (if equipped) front passenger kneebag squib
• (or 3)
• (under left side of dash) (if equipped) driver kneebag squib
• 15r
• Ab1 bf+
• Ab1 bf-
• Ab1 fa+
• Ab1 fa-
• Ab2 bf+
• Ab2 bf-
• Ab2 fa+
• Ab2 fa-
• Air bag
• Can e1 h can e h can e1 l can e l
• Can e2 h can e h can e l can e2 l
• Clock spring
• Computer data lines system
• Contact (top of steering column)
• Driver air bag squib 1 (in steering wheel)
• Driver air bag squib 2 (in steering wheel)
• Driver etr (gus) ignition squib (w/ emergency tensioning retractor) (near base of driver "b" pillar)
• Early production
• Emergency call system control unit (w/ tele aid emergency call system) (center front of trunk)
• Fanfare
• Horns &
• Instrument cluster
• Kb bf+
• Kb bf-
• Kb fa+
• Kb fa-
• Late production
• Left front door pressure sensor (center of left front door)
• Nca
• Right front door pressure sensor (center of right front door)
• Steering column module (top of steering column)
• X35/1-c1
• X35/2-c1

Supplemental Restraint Wiring Diagram, Wagon (1 of 4) for Mercedes-Benz E350 2013

List of elements for Supplemental Restraint Wiring Diagram, Wagon (1 of 4) for Mercedes-Benz E350 2013:

• (+)
• (-)
• (in right rear "c" pillar)
• (or 3)
• 11c
• C3i
• C9i
• Cak bf
• Cak fa
• Center rear seat belt buckle switch (in center rear seat belt buckle assembly)
• Ch out an
• Csh out dig
• Driver pelvis air bag squib (if equipped) (outer edge of driver seat cushion)
• Ds bf +
• Ds bf -
• Ds fa +
• Ds fa -
• Ds hl+
• Ds hl-
• Ds hr +
• Ds hr -
• Front electrical prefuse box (right rear of engine compt)
• Front passenger pelvis air bag squib (if equipped) (outer edge of front passenger seat cushion)
• Front sam control module w/ fuse/ relay module (left rear of engine compt)
• Fs vl+
• Fs vl-
• Fs vm+
• Fs vm-
• Fs vr+
• Fs vr-
• Fuse 400a
• Fuse 7.5a
• Gs bf +
• Gs bf -
• Gs fa+
• Gs fa-
• Gs hl +
• Gs hl -
• Gs hr +
• Gs hr -
• Gss bf
• Gss fa
• Hot at all times
• Hot w/ circuit 15r relay 1 energized
• Hot w/ circuit 15r relay energized
• Left rear seat belt buckle switch (in left rear seat belt buckle assembly)
• Me-sfi (me) control module (4.6l: top center rear of engine) (3.5l: left side of engine)
• Mhs li
• Mhs re
• Nca
• Pb bf +
• Pb bf -
• Pb fa +
• Pb fa -
• Pnk
• Pps+ li
• Pps+ re
• Pps- li
• Pps- re
• Rear sam control module w/ fuse/relay module (right side of trunk)
• Red
• Return line
• Right rear emergency tensioning retractor squib (if equipped)
• Sb bf +
• Sb bf -
• Sb fa +
• Sb fa -
• Sb hl +
• Sb hl -
• Sb hr +
• Sb hr -
• Ss bf +
• Ss bf -
• Ss fa +
• Ss fa -
• Ufs bf +
• Ufs bf -
• Ufs fa +
• Ufs fa -
• W18 (under driver's seat)
• W19 (under front passenger's seat)
• W26 (under center console)
• W7 (right side of trunk)
• Wb vl+
• Wb vl-
• Wb vr+
• Wb vr-
• X28/48
• X55/3-c2
• X55/4-c2

Supplemental Restraint Wiring Diagram, Wagon (2 of 4) for Mercedes-Benz E350 2013

List of elements for Supplemental Restraint Wiring Diagram, Wagon (2 of 4) for Mercedes-Benz E350 2013:

• (left front corner of engine compt) left front acceleration sensor
• (near base of
• (near base of left "b" pillar) left side air bag sensor
• (right front corner of engine compt) right front acceleration sensor
• Driver seat neck-pro head restraint solenoid (if equipped) (in driver's headrest)
• Driver side air bag squib (in outer edge of driver front seat back)
• Driver side seat belt buckle restraint systems switch (in driver's seat belt buckle assembly)
• Front passenger seat belt buckle restraint systems switch (in front passenger's seat belt buckle assembly) x55/4-c2
• Front passenger seat neck-pro head restraint solenoid (if equipped) (in front passenger's headrest)
• Nca
• Pnk
• Red
• Right "b" pillar)
• Right rear door pressure sensor (if equipped) (center of right rear door)
• Right rear seat belt buckle switch (in right rear seat belt buckle assembly)
• Right rear side air bag squib (if equipped) (in right rear "c" pillar)
• Right side air bag sensor
• Right window air bag ignition squib (in right window outer roof rail)
• W18 (under driver's seat)
• X150/1-c1
• X150/2-c1
• X35/4
• X55/3-c2
• X55/4-c2

Supplemental Restraint Wiring Diagram, Wagon (3 of 4) for Mercedes-Benz E350 2013

List of elements for Supplemental Restraint Wiring Diagram, Wagon (3 of 4) for Mercedes-Benz E350 2013:

• (center of left rear door) (if equipped) left rear door pressure sensor
• (if equipped) center front bumper pedestrian protection sensor
• (if equipped) left front bumper pedestrian protection sensor
• (if equipped) pedestrian protection hall sensor
• (if equipped) pedestrian protection hall sensor + engine hood ata (edw) switch
• (if equipped) right front bumper pedestrian protection sensor
• (in front bumper)
• (or 3)
• (right side of trunk) rear sam control unit w/ fuse & relay module
• C91
• Edw
• Front passenger etr (gus) squib (w/ emergency tensioning retractor) (near base of front passenger "b" pillar)
• Front passenger side air bag squib (in outer edge of front passenger front seat back)
• Left rear emergency tensioning retractor squib (if equipped) (in left rear "c" pillar)
• Left rear engine hood lifter (w/ pedestrian protection) (left rear corner of engine compt)
• Left rear side air bag squib (if equipped) (in left rear "c" pillar)
• Left window air bag ignition squib (in left window outer roof rail)
• Nca
• Pnk
• Right rear engine hood lifter (w/ pedestrian protection) (right rear corner of engine compt)
• W/ active park assist
• W/ anti theft system
• W/ short range radar & w/o active park assist
• W/o short range radar & w/ active park assist
• W15/2 (left front footwell)
• W19 (under front passenger's seat)
• X26/38-c1
• X26/38-c2
• X26/38-c3
• X28/47
• X35/3
• X55/4-c2

Supplemental Restraint Wiring Diagram, Wagon (4 of 4) for Mercedes-Benz E350 2013

List of elements for Supplemental Restraint Wiring Diagram, Wagon (4 of 4) for Mercedes-Benz E350 2013:

• (behind right side of dash) front passenger air bag squib 1
• (behind right side of dash) front passenger air bag squib 2
• (if equipped) front passenger kneebag squib
• (or 3)
• (under left side of dash) (if equipped) driver kneebag squib
• 15r
• Ab1 bf+
• Ab1 bf-
• Ab1 fa+
• Ab1 fa-
• Ab2 bf+
• Ab2 bf-
• Ab2 fa+
• Ab2 fa-
• Air bag
• Can e1 h can e h can e1 l can e l
• Can e2 h can e h can e l can e2 l
• Clock spring
• Computer data lines system
• Contact (top of steering column)
• Driver air bag squib 1 (in steering wheel)
• Driver air bag squib 2 (in steering wheel)
• Driver etr (gus) ignition squib (w/ emergency tensioning retractor) (near base of driver "b" pillar)
• Early production
• Emergency call system control unit (w/ tele aid emergency call system) (center front of trunk)
• Fanfare
• Horns &
• Instrument cluster
• Kb bf+
• Kb bf-
• Kb fa+
• Kb fa-
• Late production
• Left front door pressure sensor (center of left front door)
• Nca
• Right front door pressure sensor (center of right front door)
• Steering column module (top of steering column)
• X35/1-c1
• X35/2-c1

Weight Sensing System Wiring Diagram, Early Production Convertible for Mercedes-Benz E350 2013

List of elements for Weight Sensing System Wiring Diagram, Early Production Convertible for Mercedes-Benz E350 2013:

• (coupe)
• (or pnk/red)
• 30g
• Belt tension sensor (right side of front passenger's seat)
• C14i
• Can-b h
• Can-b l
• Computer data lines system
• Fuse 7.5a
• Gnd
• Hot w/ quiescent current cutout relay energized
• Nca
• Pnk
• Rear sam control module w/ fuse & relay module (convertible: in spare wheelwell) (except convertible: right side of trunk)
• Seat occupied recognition pressure sensor (in front passenger's seat cushion)
• Sig
• W19 (under front passenger's seat)
• Wss control unit (weight sensing system) (under right front seat)
• X28/42
• X55/4-c2

Weight Sensing System Wiring Diagram, Early Production Coupe for Mercedes-Benz E350 2013

List of elements for Weight Sensing System Wiring Diagram, Early Production Coupe for Mercedes-Benz E350 2013:

• (coupe)
• (or pnk/red)
• 30g
• Belt tension sensor (right side of front passenger's seat)
• C14i
• Can-b h
• Can-b l
• Computer data lines system
• Fuse 7.5a
• Gnd
• Hot w/ quiescent current cutout relay energized
• Nca
• Pnk
• Rear sam control module w/ fuse & relay module (convertible: in spare wheelwell) (except convertible: right side of trunk)
• Seat occupied recognition pressure sensor (in front passenger's seat cushion)
• Sig
• W19 (under front passenger's seat)
• Wss control unit (weight sensing system) (under right front seat)
• X28/42
• X55/4-c2

Weight Sensing System Wiring Diagram, Late Production Convertible for Mercedes-Benz E350 2013

List of elements for Weight Sensing System Wiring Diagram, Late Production Convertible for Mercedes-Benz E350 2013:

• +5v
• 30g
• Belt tension sensor (right side of front passenger's seat)
• C14i
• Can-b h
• Can-b l
• Computer data lines system
• Fuse 7.5a
• Gnd
• Hot w/ quiescent current cutout relay energized
• Lin
• Pnk
• Rear sam control module w/ fuse & relay module (convertible: in spare wheelwell) (coupe: right side of trunk)
• Sig
• W19 (under front passenger's seat)
• Weight sensing system (wss) control unit (under right front seat)
• X55/4-c2

Weight Sensing System Wiring Diagram, Late Production Coupe for Mercedes-Benz E350 2013

List of elements for Weight Sensing System Wiring Diagram, Late Production Coupe for Mercedes-Benz E350 2013:

• +5v
• 30g
• Belt tension sensor (right side of front passenger's seat)
• C14i
• Can-b h
• Can-b l
• Computer data lines system
• Fuse 7.5a
• Gnd
• Hot w/ quiescent current cutout relay energized
• Lin
• Pnk
• Rear sam control module w/ fuse & relay module (convertible: in spare wheelwell) (coupe: right side of trunk)
• Sig
• W19 (under front passenger's seat)
• Weight sensing system (wss) control unit (under right front seat)
• X55/4-c2

Weight Sensing System Wiring Diagram, Sedan for Mercedes-Benz E350 2013

List of elements for Weight Sensing System Wiring Diagram, Sedan for Mercedes-Benz E350 2013:

• (coupe)
• (or pnk/red)
• 30g
• Belt tension sensor (right side of front passenger's seat)
• C14i
• Can-b h
• Can-b l
• Computer data lines system
• Fuse 7.5a
• Gnd
• Hot w/ quiescent current cutout relay energized
• Nca
• Pnk
• Rear sam control module w/ fuse & relay module (convertible: in spare wheelwell) (except convertible: right side of trunk)
• Seat occupied recognition pressure sensor (in front passenger's seat cushion)
• Sig
• W19 (under front passenger's seat)
• Wss control unit (weight sensing system) (under right front seat)
• X28/42
• X55/4-c2

Weight Sensing System Wiring Diagram, Wagon for Mercedes-Benz E350 2013

List of elements for Weight Sensing System Wiring Diagram, Wagon for Mercedes-Benz E350 2013:

• (coupe)
• (or pnk/red)
• 30g
• Belt tension sensor (right side of front passenger's seat)
• C14i
• Can-b h
• Can-b l
• Computer data lines system
• Fuse 7.5a
• Gnd
• Hot w/ quiescent current cutout relay energized
• Nca
• Pnk
• Rear sam control module w/ fuse & relay module (convertible: in spare wheelwell) (except convertible: right side of trunk)
• Seat occupied recognition pressure sensor (in front passenger's seat cushion)
• Sig
• W19 (under front passenger's seat)
• Wss control unit (weight sensing system) (under right front seat)
• X28/42
• X55/4-c2