BODY CONTROL MODULES — Mercedes-Benz C240 4Matic 2005 — SYSTEM WIRING DIAGRAMS

BODY CONTROL MODULES

Front SAM Control Module Wiring Diagram (1 of 3) for Mercedes-Benz C240 4Matic 2005

List of elements for Front SAM Control Module Wiring Diagram (1 of 3) for Mercedes-Benz C240 4Matic 2005:

• Air pump relay
• Anti-lock brakes system
• Bla
• C12
• C16
• C17
• C23
• C24
• Circuit 15r relay
• Circuit relay
• Circuit relay (chassis)
• Circuit relay (engine)
• Crash
• D2b telephone & tele aid transmitter (2003 model) emergency call system control unit (2004-2005 models)
• Diag
• Engine controls system
• Fanfare horns relay
• From fuse 45 (diagram 1 of 3)
• Front pre-fuse box (right rear of engine compt)
• Front sam control module w/ fuse & relay module (left rear of engine compt)
• Fuse
• Fuse 15a
• Fuse 200a
• Fuse 40a
• Fuse 5a
• Fuse 60a
• Fuse 7.5a
• Headlights system
• Hot at all times
• Range
• Red
• Starter relay
• Starting system
• To pin 1, conn c19 (diagram 2 of 3)
• To pin 1, conn c3 (diagram 2 of 3)
• To pin 2, conn c2 (diagram 2 of 3)
• To pin 2, conn c3 (diagram 2 of 3)
• To pin 3, conn c13 (diagram 2 of 3)
• To pin 4, conn c12 (diagram 1 of 3)
• To pin 4, conn c19 (diagram 2 of 3)
• To pin 6, conn c19 (diagram 2 of 3)
• To pin 6, conn c2 (diagram 2 of 3)
• To pin 8, conn c19 (diagram 2 of 3)
• To pin 8, conn c3 (diagram 2 of 3)
• To pin 9, conn c2 (diagram 2 of 3)
• Transmission system
• Vss lf
• Vss rf
• Wiper
• Wiper on/off relay
• Wiper stage 1-2 relay
• Wiper/washer system

Front SAM Control Module Wiring Diagram (2 of 3) for Mercedes-Benz C240 4Matic 2005

List of elements for Front SAM Control Module Wiring Diagram (2 of 3) for Mercedes-Benz C240 4Matic 2005:

• (2003 & early 2004 models only)
• (cl)
• (except cl)
• (left side of engine compt) w16/3
• (under left side of dash)
• 15r
• Air conditioning system
• Air pump
• Anti-lock brakes system
• Anti-theft system
• Bridge
• C11
• C13
• C19
• Can-b h
• Can-b l
• Computer data lines system
• Cooling fans system
• Cpp
• Data link connector
• Di control module
• Diag
• Ecm
• Engine controls system
• From fanfare l horns relay (diagram 1 of 3)
• From fuse 47 f (diagram 1 of 3)
• From fuse 48 h (diagram 1 of 3)
• From fuse 50 i (diagram 1 of 3)
• From fuse 51 j (diagram 1 of 3)
• From fuse 51 k (diagram 1 of 3)
• From fuse 53 b (diagram 1 of 3)
• From fuse 53 c (diagram 1 of 3)
• From fuse 53 d (diagram 1 of 3)
• From fuse 54 e (diagram 1 of 3)
• From fuse 57 a (diagram 1 of 3)
• Front cigar lighter
• Front sam control module w/ fuse & relay module (left rear of engine compt)
• Fuse 57 5a
• Fuse 59 50a
• Fuse 60 40a
• Fuse 62 5a
• Fuse 63 5a
• Fuse 64 10a
• Headlights system
• Hood
• Horns system
• Hot at all times
• Instrument cluster
• Interior lights system
• Kpr
• Memory system
• Pnk/red
• Rear sam control module w/ fuse & relay module
• Red
• Sound systems
• W28/2 (behind right kick panel)

Front SAM Control Module Wiring Diagram (3 of 3) for Mercedes-Benz C240 4Matic 2005

List of elements for Front SAM Control Module Wiring Diagram (3 of 3) for Mercedes-Benz C240 4Matic 2005:

• (2003 & 2004 early production models only)
• 58d
• A/c system
• Anti-lock brakes system
• Backup
• Brk lvl
• C10
• C14
• C15
• C18
• C20
• C21
• C22
• C24
• C25
• C26
• Can-b h
• Can-b l
• Charging system
• Computer data lines system
• Control module box blower motor
• Cool lvl
• Cooling fans system
• Cpp
• Crash sig
• Data link connector (under left side of dash)
• Di control module
• Diag
• Dlc
• Ecm
• Emergency call system control unit (front of cargo area)
• Engine controls system
• Except models
• Exterior lights system
• Fan
• Front sam control module w/ fuse & relay module (left rear of engine compt)
• Frt wiper
• Headlights system
• Headlights system (xenon)
• Hose heat
• L fog
• L hi
• L lo
• Lamp sw
• Lf mark
• Lf park
• Lf turn
• Mod cool
• Nzl heat
• Park brk
• Pnk
• R fog
• R hi
• R lo
• R press
• Rf mark
• Rf park
• Rf turn
• Sra
• Telephone wiring
• Temp
• Transmission system
• Vss lf sig out
• W9 (at left headlamp unit)
• Warning systems
• Wash lvl
• Wiper/washer system
• Xenon diagnos.

Rear SAM Control Module Wiring Diagram (1 of 2) for Mercedes-Benz C240 4Matic 2005

List of elements for Rear SAM Control Module Wiring Diagram (1 of 2) for Mercedes-Benz C240 4Matic 2005:

• (-)
• (2003 & 2004 early production models)
• Anti-theft system
• C10
• C12
• C13
• C19
• C20
• Can-b h
• Can-b l
• Circuit 15r (1) relay
• Circuit 15r (2) relay
• Computer data lines system
• Crash
• Defogger system
• Door locks system
• Engine controls system
• Front pre-fuse box (right rear of engine compt)
• Front sam control module w/ fuse & relay module (left rear of engine compt)
• Fuel lvl
• Fuel pump relay
• Fuse 15a
• Fuse 17 20a
• Fuse 20 7.5a
• Fuse 200a
• Fuse 20a
• Fuse 30a
• Fuse 40a
• Fuse 5a
• Fuse 7.5a
• Fuse 8 7.5a
• Hot at all times
• Interior socket
• Kpr
• Lf comfort
• Lf door
• Lr door
• Memory system & seat system)
• Passive restraints system
• Pnk
• Pnk/red
• Power windows system
• Rear defogger relay
• Rear sam control module w/ fuse & relay module (left side of trunk)
• Red
• Rf comfort
• Rf door
• Rr door
• S17
• S18
• S19
• S20
• Sdar control unit (right rear of trunk)
• Seats system
• Side of trunk) (coupe)
• Side of trunk) (sedan & wagon)
• Sig
• Telephone wiring
• To pin 2 conn c26 (diagram 2 of 2)
• W55 (right
• W6 (left
• Wiper/ washer system

Rear SAM Control Module Wiring Diagram (2 of 2) for Mercedes-Benz C240 4Matic 2005

List of elements for Rear SAM Control Module Wiring Diagram (2 of 2) for Mercedes-Benz C240 4Matic 2005:

• Amp mod
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C17
• C18
• C21
• C22
• C23
• C24
• C25
• C26
• C27
• C28
• Chmsl
• Common
• Coupe & wagon only
• Door locks system
• Exterior lights system
• From fuse 7 (diagram 1 of 2)
• Fuel filter cap polarity change 1 relay
• Fuel filter cap polarity change 2 relay
• Fuse 15 10a
• Fuse 3 7.5a
• Fuse 8 7.5a
• Fuse 9 25a
• Hot at all times
• Interior lights system
• L license
• Lock pawl
• Lr back
• Lr fog lmp
• Lr mark
• Lr park
• Lr stop
• Lr turn
• Models only
• Nca
• Neck-pro head restraint triggering device
• Overhead control panel control module
• Power windows system
• R license
• R wiper
• Radio
• Rear blind
• Rear sam control module w/ fuse & relay module (left side of trunk)
• Rhr (kaf) release valve (left side of trunk)
• Rhr rel
• Rr back
• Rr mark
• Rr park
• Rr stop
• Rr turn
• Sound systems
• Trk lamp
• Trunk cl
• Trunk emerg
• Trunk ext
• Trunk sw
• Wiper/washer system