ENGINE PERFORMANCE – Mercedes-Benz CLK350 2008 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.5L

3.5L, Engine Performance Wiring Diagram (1 of 4) for Mercedes-Benz CLK350 2008

List of elements for 3.5L, Engine Performance Wiring Diagram (1 of 4) for Mercedes-Benz CLK350 2008:

• (+)
• (-)
• Dkl
• Dkp2
• Dkp_m
• Dk_s+
• Dk_s-
• Drs
• Ev1
• Ev2
• Ev3
• Ev4
• Ev5
• Ev6
• Hav
• Hfm
• Hot film maf sensor (center rear of engine compt)
• Ks_s
• Left camshaft camshaft intake solenoid (top left front of engine)
• Left camshaft exhaust solenoid
• Lhp
• Lin
• Lsh1hk
• Lsh2hk
• Lshk
• Lsk
• Me-sfi (me) control module (in front sam control module)
• Nwae2
• Nwga 1
• Nwge1
• Nwge2
• Nwg_m
• Nws e2
• Nwsa 1
• Nwse 1
• Pnk
• Red
• Right camshaft exhaust solenoid
• Right camshaft intake solenoid (top right front of eng)
• Right exhaust camshaft hall sensor (left front of engine)
• Right intake camshaft hall sensor
• Slv
• Starting/ charging system
• Ths
• Tmot
• Tna
• Zue 1
• Zue 2
• Zue 3
• Zue 4
• Zue 5
• Zue 6

3.5L, Engine Performance Wiring Diagram (2 of 4) for Mercedes-Benz CLK350 2008

List of elements for 3.5L, Engine Performance Wiring Diagram (2 of 4) for Mercedes-Benz CLK350 2008:

• (left side of engine) power steering pump pressure regulator valve
• (top center of engine) intake manifold tumble flap switch over valve
• (top front of engine) variable intake manifold switch over valve
• (top left front of engine) three-disk thermostat valve
• (top of left cylinder bank)
• (top of right cylinder bank)
• Fuel injector cylinder 1
• Fuel injector cylinder 2
• Fuel injector cylinder 3
• Fuel injector cylinder 4
• Fuel injector cylinder 5
• Fuel injector cylinder 6
• Ign coil
• Pnk
• Radio interference suppression capacitor 1
• Radio interference suppression capacitor 2
• Red
• To spark plugs
• W11w1
• W11w2

3.5L, Engine Performance Wiring Diagram (3 of 4) for Mercedes-Benz CLK350 2008

List of elements for 3.5L, Engine Performance Wiring Diagram (3 of 4) for Mercedes-Benz CLK350 2008:

• (in right rear wheelwell) activated charcoal filter shutoff valve
• (left side of engine compt) purge control valve
• (on accelerator pedal assembly) accelerator pedal sensor
• (top left rear of engine) heating system shutoff valve
• 30a
• Air injection valve
• Electric suction fan engine & ac w/ integrated control
• Front prefuse box (right rear of engine compt)
• Fuel pump relay module
• Fuse
• Fuse 125a
• Hot at all times
• Left intake camshaft hall sensor (left front of engine)
• Left o2 sensor downstream twc (kat) (in exhaust, left of automatic transmission)
• Left o2 sensor upstream twc (kat) (in exhaust, left of automatic transmission)
• Nca
• Pnk
• Rear sam control module fuse & relay module (left side of trunk)
• Red
• Right o2 sensor downstream twc (kat) (in exhaust, right of automatic transmission)
• Right o2 sensor upstream twc (kat) (in exhaust, right of automatic transmission)
• Solid state
• Throttle valve actuator (rear of engine)

3.5L, Engine Performance Wiring Diagram (4 of 4) for Mercedes-Benz CLK350 2008

List of elements for 3.5L, Engine Performance Wiring Diagram (4 of 4) for Mercedes-Benz CLK350 2008:

• (-)
• (front of engine) air pump
• (front of engine) coolant temperature sensor
• (fuel tank) fuel tank pressure sensor
• (rear of left cylinder bank) crankshaft hall sensor
• +5v
• Air
• Air pump relay
• C13
• C17
• C18
• Can-c-h
• Can-c-l
• Computer data lines system
• Diag
• Drs
• Egs
• Front sam control module fuse & relay module (left rear of engine compt)
• Fuse 40a
• Hfm
• Hot at all times
• Ks_m
• Kwg
• Left exhaust camshaft hall sensor (left front of engine)
• Left intake manifold tumble flap position sensor (center rear of engine compt)
• Left knock sensor 2
• Lin
• Me-sfi (me) control module (in front sam control module)
• Nws a2
• Oil level switch (left rear of engine oil pan)
• Oss
• Pnk/red
• Pressure sensor (on right front of engine)
• Pwg+
• Pwg1-0
• Pwg1-1
• Pwg2-0
• Pwg2-1
• Red
• Right intake manifold tumble flap position sensor (top center rear of engine, between cylinder banks)
• Right knock sensor 1 (top center of engine)
• Sig
• Tna
• W11w1
• W16/5