AUTOMOTIVE ELECTRICIANS PORTAL

ENGINE PERFORMANCE – Mercedes-Benz S400 2012 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.5L HYBRID

3.5L Hybrid, Engine Performance Wiring Diagram (1 of 6) for Mercedes-Benz S400 2012

3.5L Hybrid, Engine Performance Wiring Diagram (1 of 6) for Mercedes-Benz S400 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Download PDF file

List of elements for 3.5L Hybrid, Engine Performance Wiring Diagram (1 of 6) for Mercedes-Benz S400 2012:

  • (front of left cylinder bank) left exhaust camshaft hall sensor
  • (front of left cylinder bank) left intake camshaft hall sensor
  • A p zue1
  • A p zue2
  • A p zue3
  • A p zue4
  • A p zue5
  • A p zue6
  • A s sl
  • A t lsh2hk
  • A t nwsa2
  • A t nwse1
  • A t nwse2
  • A u lsu2vm
  • Check engine mil indicator
  • Circuit 15 (2) relay/ spare 1 relay
  • Computer data lines system
  • Crankshaft hall sensor (left rear of engine)
  • E a ks1a
  • E a ks1b
  • E a ls2hk
  • E a lsu2ia
  • E a lsu2ip
  • E a lsu2un
  • Engine compartment prefuse box (right rear engine compt)
  • Ev 1
  • Ev 5
  • Ev 6
  • Front sam control module w/ fuse & relay module (left rear engine compt)
  • Fuse 150a mr1
  • Fuse 7.5a
  • Hot at all times
  • Hot film maf sensor (center rear of engine)
  • Instrument cluster
  • Left knock sensor 2
  • Left o2 sensor upstream twc (kat) (in left exhaust, upstream of catalytic converter)
  • M r hfm1
  • M r ipm
  • M r lsik
  • M r senm1
  • Me-sfi (me) control unit (top center rear of engine)
  • Mr4
  • Nca
  • Pnk
  • Pressure sensor
  • Red
  • Right knock sensor 1
  • Sig
  • Throttle valve actuator (on throttle body assembly)

3.5L Hybrid, Engine Performance Wiring Diagram (2 of 6) for Mercedes-Benz S400 2012

3.5L Hybrid, Engine Performance Wiring Diagram (2 of 6) for Mercedes-Benz S400 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 3.5L Hybrid, Engine Performance Wiring Diagram (2 of 6) for Mercedes-Benz S400 2012:

  • A r sh1hk
  • A s hav
  • A t dcm
  • A t dcp
  • A t lshvk2
  • A t nwsa1
  • A t oil p
  • A t su/suv1
  • A u 5vg2m
  • A u lsu1vm
  • A u uip
  • Agr steller1
  • At lshvk1
  • B d lin
  • Coolant temperature sensor (rear of left
  • E a ds
  • E a ip1s
  • E a ip2s
  • E a ks2a
  • E a ks2b
  • E a lshk
  • E a lsu1a
  • E a lsu1ip
  • E a lsu1un
  • E a tm0t1
  • E f hfm1
  • E f kwga
  • E f kwgb
  • E f nwga1
  • E f nwga2
  • E f nwge1
  • E f nwge2
  • E f ref1
  • E s fsoel
  • Ev 2
  • Ev 3
  • Ev 4
  • Head)
  • Intake manifold)
  • Left o2 sensor downstream twc (kat) (in left exhaust, downstream of catalytic converter)
  • Me-sfi (me) control unit (top center rear of engine)
  • Oil level check switch (left rear of oil pan)
  • Pnk
  • Red
  • Right o2 sensor downstream twc (kat) (in right exhaust, downstream of catalytic converter)
  • Starting/ charging system
  • Variable intake manifold switchover valve
  • X205

3.5L Hybrid, Engine Performance Wiring Diagram (3 of 6) for Mercedes-Benz S400 2012

3.5L Hybrid, Engine Performance Wiring Diagram (3 of 6) for Mercedes-Benz S400 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 3.5L Hybrid, Engine Performance Wiring Diagram (3 of 6) for Mercedes-Benz S400 2012:

  • (front of left cylinder bank) left exhaust camshaft solenoid
  • (front of right cylinder bank) right exhaust camshaft solenoid
  • (front of right cylinder bank) right intake camshaft solenoid
  • (injectors 1, 2 & 3: top of right cylinder bank) (njectors 4, 5 & 6: top of left cylinder bank) fuel injectors
  • (left rear of engine)
  • (right rear of engine)
  • (top right cylinder bank) radio interference suppression capacitor 1
  • Cylinder ignition coil 1 (top of right cylinder bank)
  • Cylinder ignition coil 2 (top of right cylinder bank)
  • Cylinder ignition coil 3 (top of right cylinder bank)
  • Cylinder ignition coil 4 (top of left cylinder bank)
  • Cylinder ignition coil 5 (top of left cylinder bank)
  • Cylinder ignition coil 6 (top of left cylinder bank)
  • Left intake camshaft solenoid (front of left cylinder
  • Nca
  • Radio interference suppression capacitor 2 (top left side of engine)
  • Red
  • Spark plug
  • W11w1
  • W11w1 (right rear of engine)
  • W11w2
  • W11w2 (left rear of engine)
  • W34/1 (left front footwell)
  • X26-c1

3.5L Hybrid, Engine Performance Wiring Diagram (4 of 6) for Mercedes-Benz S400 2012

3.5L Hybrid, Engine Performance Wiring Diagram (4 of 6) for Mercedes-Benz S400 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 3.5L Hybrid, Engine Performance Wiring Diagram (4 of 6) for Mercedes-Benz S400 2012:

  • (bottom of engine) engine oil pump valve
  • (front of right cylinder bank) right exhaust camshaft hall sensor
  • (rear of engine) integrated starter generator
  • (right front of engine) air pump switchover valve
  • (right rear of engine) heating system shutoff valve
  • Battery management system control unit (right rear engine compt)
  • Dc/dc converter control module (right front wheelhouse)
  • Nca
  • Pyrotechnical separator (under right side of dash)
  • Red
  • Right intake camshaft hall sensor (front of right cylinder bank)
  • Right o2 sensor upstream twc (kat) (in right exhaust, upstream of catalytic converter)
  • Rotor position sensor (top right side of rotor)
  • Sig
  • Temperature sensor/ integrated starter/ alternator (bottom right rear of engine)
  • Three-disk thermostat valve

3.5L Hybrid, Engine Performance Wiring Diagram (5 of 6) for Mercedes-Benz S400 2012

3.5L Hybrid, Engine Performance Wiring Diagram (5 of 6) for Mercedes-Benz S400 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 3.5L Hybrid, Engine Performance Wiring Diagram (5 of 6) for Mercedes-Benz S400 2012:

  • (-)
  • (behind right side of front bumper) power electronics circulation pump 1
  • (behind right side of front bumper) power electronics circulation pump 2
  • +5v
  • Accelerator pedal sensor (top of accelerator pedal assembly)
  • Can i h
  • Can i l
  • Computer data lines system
  • Crash
  • Fuse 10a
  • Fuse 15a
  • Fuse 25a
  • Hot at all times
  • Hv +
  • Hv -
  • Hybrid engine hood contact switch
  • Nca
  • Power electronics circulation pump relay 1
  • Power electronics circulation pump relay 2
  • Power electronics control unit (right side undercarriage)
  • Rear sam control module w/ fuse & relay module (center front of trunk)
  • Red
  • Right instrument panel fuse box (under right side dash cover)
  • Starting/ charging system
  • T em
  • T em gnd
  • Tna
  • U cos
  • U sin
  • W11 (top center of right cylinder bank)
  • W15/1 (right front footwell)
  • W20 (right front underbody)
  • X26/29

3.5L Hybrid, Engine Performance Wiring Diagram (6 of 6) for Mercedes-Benz S400 2012

3.5L Hybrid, Engine Performance Wiring Diagram (6 of 6) for Mercedes-Benz S400 2012 https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Get access to all wiring diagrams of the carDownload PDF file

List of elements for 3.5L Hybrid, Engine Performance Wiring Diagram (6 of 6) for Mercedes-Benz S400 2012:

  • (center front of engine)
  • +sv
  • A s sl p
  • Air pump
  • Air pump relay
  • Can-c h
  • Can-c l
  • Can-e h
  • Can-e l
  • Can-i h
  • Can-i l
  • Computer data lines system
  • Crash
  • Ds sig
  • Ds+
  • Ds-
  • Egs
  • Ekp lauf
  • Ekp+
  • Ekp-
  • Ekp-lauf
  • Electric suction fan engine & ac w/ integrated control (behind center of radiator)
  • Engine circuit 87 relay
  • Front sam control module w/ fuse & relay module (left rear engine compt)
  • Fuel pressure sensor (top left side of fuel tank)
  • Fuel pump (fp) (in right side of fuel tank)
  • Fuel pump control module (under left rear seat)
  • Fuse 10a
  • Fuse 15a
  • Fuse 20a
  • Fuse 25a
  • Fuse 5a
  • Fuse 60a
  • Hot at all times
  • Hot w/ chassis circuit 87 relay energized
  • Hot w/ circuit 15 relay energized
  • I15
  • Low temperature circuit temperature sensor (under right front of vehicle)
  • Me-sfi (me) control unit (top center rear of engine)
  • Nca
  • Purge control valve (left front of engine compt)
  • Pwg+
  • Pwg1-0
  • Pwg1-1
  • Pwg2-0
  • Pwg2-1
  • Radiator sensor
  • Red
  • Sig
  • Starter circuit 50 relay
  • Tank leak diagnostic module (right rear wheelwell)
  • Tna
  • U u udb
  • W11 (top center of right cylinder bank)
  • W15/1 (right front footwell)
  • W17/1 (left rear footwell)
  • W34/1 (left front footwell)
  • X26-c1
  • X26-c2