ENGINE PERFORMANCE – Mercedes-Benz E550 4Matic 2011 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

5.5L

5.5L, Engine Performance Wiring Diagram (1 of 6) for Mercedes-Benz E550 4Matic 2011

List of elements for 5.5L, Engine Performance Wiring Diagram (1 of 6) for Mercedes-Benz E550 4Matic 2011:

• (+)
• (+) sh
• (+) sv
• (-)
• (or red)
• 30g
• A s dk
• Air conditioning system
• C12s
• C16s
• C2i
• C3m
• C4i
• C5c
• C6i
• C7i
• C9g
• Can b h
• Can b l
• Can c h
• Can c l
• Computer data lines system
• Coupe
• Driver side sam control module w/ fuse/ relay module (left rear of engine compt)
• Driver side sam control module w/fuse/relay module (left rear of engine compt)
• E rds
• Electronic ignition switch control unit
• Engine diagnosis ind lamp
• Ev1
• Ev2
• Ev3
• Ev4
• Ev5
• Ev6
• Ev7
• Ev8
• Fuel pressure sensor
• Fuel pump (fp) (under right rear seat, in fuel tank)
• Fuel pump (fp) under right rear seat, in fuel tank)
• Fuel pump control unit
• Fuse 10a
• Fuse 40a
• Fuse 7.5a
• Hot w/ chassis circuit 87 relay energized
• Hot w/ circuit 15 relay energized
• Instrument cluster
• Ipm
• Lin c1
• Ls2hk
• Lsh1hk
• Lsh2hk
• Lshk
• Lshvk1
• Lsik
• Lsu1un
• Lsu1vm
• Lsu2ia
• Lsu2ip
• Lsu2un
• Lsu2vm
• Me-sfi (me) control module (center rear of engine compt)
• Mr hfm1
• Nca
• Nwae2
• Nwg m
• Nwg m2
• Nwga1
• Nwsa 1
• Nwse 1
• Nwse 2
• Pnk/red
• Red
• Secondary air injection relay
• Sedan
• Slv
• Starting/charging system
• Suv1
• Ths
• W/ direct select
• W/o direct select
• W7 (coupe) w15/1 (sedan) (coupe: on right rear wheelwell) (sedan: near right kick panel)
• W76
• X36/2-c1
• X36/3-c2
• Zue 1
• Zue 2
• Zue 3
• Zue 5
• Zue 6
• Zue 7
• Zuf 8

5.5L, Engine Performance Wiring Diagram (2 of 6) for Mercedes-Benz E550 4Matic 2011

List of elements for 5.5L, Engine Performance Wiring Diagram (2 of 6) for Mercedes-Benz E550 4Matic 2011:

• (+) sv
• (or red)
• C3i
• California
• Can c h
• Can e h
• Computer data lines system
• Coupe
• Dst
• Ekp
• Electric air pump
• Except california
• Front prefuse (right front footwell)
• Fuel tank pressure sensor (in fuel tank, under left rear seat)
• Fuel tank pressure sensor (w/ sulev) (in fuel tank, under left rear seat)
• Fuse 150a
• Fuse 20a
• Fuse 60a
• Hot at all times
• Hot w/ quiescent current cutout relay energized
• Kup1
• Kup2
• Left fuel level indicator sensor
• Lin
• Me-sfi (me) control module (center rear of engine compt)
• Mr2
• Mr3
• Mr4
• Mr6
• Mr7
• Nca
• Pnk/red
• Rear prefuse (lower right front of trunk)
• Rear sam control module w/ fuse/ relay module (left side of trunk) c9i
• Red
• Sedan
• Senm1
• Slp
• Sp1m
• Sp1s
• Sp2s
• Starter enable clutch pedal switch
• Starting/ charging system
• Str
• U pwg1
• W/ eco start/ stop function
• W/ front battery
• W/o eco start/ stop function
• W/o front battery
• W11w2 (top left rear of engine)
• W16/3
• W16/5
• X25/4
• X25/4-c1
• X26-c2
• X35/6
• X36/3-c1
• X36/3-c2

5.5L, Engine Performance Wiring Diagram (3 of 6) for Mercedes-Benz E550 4Matic 2011

List of elements for 5.5L, Engine Performance Wiring Diagram (3 of 6) for Mercedes-Benz E550 4Matic 2011:

• (left front engine) refrigerant compressor
• (left rear of engine compt)
• (near left kick panel) (sedan) w15/2 (coupe) w16/3
• (or red)
• (w/ sulev) radiator sensor for engine diagnosis
• Aav
• Accelerator pedal sensor (top of accelerator pedal assembly)
• Activated charcoal filter shutoff valve (right rear wheelwell)
• Air conditioning system
• C18m
• C3m
• C7i
• Can c l
• Can e h
• Can e l
• Clutch pedal switch (m/t)
• Computer data lines system
• Coupe
• Crash
• Driver side sam control module w/ fuse/ relay module
• Left o2 sensor upstream of catalytic converter
• Lues
• Me-sfi (me) control module (center rear of engine compt)
• Nca
• Purge control valve
• Red
• Reg
• Right fuel level indicator sensor
• Sp2m
• W16/4 (coupe) w2 (sedan) (behind right headlight unit)
• X25/2-c1
• X26-c1
• X35/6
• X36/2-c1
• X36/3-c2

5.5L, Engine Performance Wiring Diagram (4 of 6) for Mercedes-Benz E550 4Matic 2011

List of elements for 5.5L, Engine Performance Wiring Diagram (4 of 6) for Mercedes-Benz E550 4Matic 2011:

• (not used)
• 16s
• Air conditioning system
• Air pump switch over valve (right front of engine)
• C14m
• C2i
• C3m
• C4i
• C6i
• Coupe
• Cylinder 7 injection valve
• Driver side sam control module w/ fuse/ relay module (left rear of engine compt)
• Engine circuit 87 relay
• Front prefuse (right front footwell)
• Fuse 150a
• Fuse 15a
• Fuse 20a
• Fuse 25a 15a
• Hot at all times
• Intake manifold switch over valve (front of engine)
• Intake manifold tumble flap switch over valve (front of engine)
• Left o2 sensor downstream of catalytic converter
• Mr2
• Mr7
• Nca
• Red
• Right o2 sensor downstream of catalytic converter
• Right o2 sensor upstream of catalytic converter
• Sedan
• Starting/ charging system
• X205
• X26-c1

5.5L, Engine Performance Wiring Diagram (5 of 6) for Mercedes-Benz E550 4Matic 2011

List of elements for 5.5L, Engine Performance Wiring Diagram (5 of 6) for Mercedes-Benz E550 4Matic 2011:

• (integral to throttle valve actuator) throttle valve actuator
• (left rear of engine) crankshaft hall sensor
• Cylinder 2 injection valve
• Cylinder 3 injection valve
• Cylinder 5 injection valve
• Cylinder 8 injection valve
• Hot film mass air flow sensor
• Ignition coils (cylinder 5, 6: on engine left cylinder bank)
• Intake air temperature sensor
• Left exhaust camshaft solenoid (left front of engine)
• Left intake camshaft solenoid (left front of engine)
• Radio interference suppression capacitor 2 (left side of engine)
• To spark plugs
• W11w1 (top right rear of of engine)
• W16/5
• X26-c1

5.5L, Engine Performance Wiring Diagram (6 of 6) for Mercedes-Benz E550 4Matic 2011

List of elements for 5.5L, Engine Performance Wiring Diagram (6 of 6) for Mercedes-Benz E550 4Matic 2011:

• (-)
• (between cylinder banks)
• (front of left cylinder bank) left exhaust camshaft hall sensor
• (front of left cylinder bank) left intake camshaft hall sensor
• (front of right cylinder bank) right exhaust camshaft hall sensor
• (front of right cylinder bank) right intake camshaft hall sensor
• (left front of engine) pressure sensor
• (left rear of intake manifold assembly) left intake manifold tumble flap position sensor
• (right rear of intake manifold assembly) right intake manifold tumble flap position sensor
• Air condi- tioning system
• Air conditioning system
• Cylinder 1 injection valve
• Cylinder 4 injection valve
• Cylinder 6 injection valve
• Dcm
• Dcp
• Dk1
• Dk2
• E a ks1a
• E a ks1b
• E a ks2a
• E a ks2b
• Ea tans
• Ef hfm1
• Ef ref1
• Ignition coils (cylinder 1, 2, 3: on engine right cylinder bank) (cylinder 4: on engine left cylinder bank)
• Ip1s
• Ip2s
• Kwdga
• Left knock sensor
• Lshvk2
• Lsu1a
• Lsu1p
• Me-sfi (me) control module (center rear of engine compt)
• Nwge1
• Nwge2
• Nwsa 2
• Oil level check switch
• Oss
• Radio interference suppression capacitor 1 (right side of engine)
• Right exhaust camshaft solenoid (right front of engine)
• Right intake camshaft solenoid (right front of engine)
• Right knock sensor
• Tmot
• To spark plugs
• W11w2 (top left rear of engine)