ENGINE PERFORMANCE – Mercedes-Benz E350 4Matic 2006 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.5L

3.5L, Engine Performance Wiring Diagram (1 of 4) for Mercedes-Benz E350 4Matic 2006

List of elements for 3.5L, Engine Performance Wiring Diagram (1 of 4) for Mercedes-Benz E350 4Matic 2006:

• (left rear wheelhousing) w6
• (under right rear seat, in fuel tank) fuel pump
• 5vg1m
• Agr_steller1
• A_p_zue 4
• A_p_zue 5
• A_p_zue 6
• A_p_zue1
• A_p_zue2
• A_p_zue3
• A_s_dk
• A_s_hav
• A_s_slv
• A_t_dcm
• A_t_dcp
• A_t_kwths
• A_t_lsh2hk
• A_t_lshvk1
• A_t_lshvk2
• A_t_su/suv1
• A_u_5vg2m
• A_u_lsu1un
• A_u_lsu2vm
• A_u_uip
• D_s_kw out
• Ev1
• Ev2
• Ev3
• Ev4
• Ev5
• Ev6
• E_a_ip2s
• E_a_lsh2hk
• E_a_lshk
• E_a_lsu1a
• E_a_lsu21a
• E_a_lsu21p
• E_a_lsu2un
• E_a_tmot1
• Fuel pump relay module
• Fuse 15a
• Hfm
• Hot at all times
• Hot film maf sensor (center rear of engine compt)
• Interior & engine wiring harness connector
• Ks1a
• Ks2a
• Kwgb
• Left camshaft exhaust solenoid (left front of engine)
• Left camshaft intake solenoid (left front of engine)
• Lin
• Lsh1hk
• Me-sfi (me) control module (center rear of engine compt)
• M_r_hfm1
• M_r_ipm
• M_r_lshk
• Nwga 1
• Nwga2
• Nwge1
• Nwge2
• Nws e2
• Nwsa 1
• Nwse 1
• Nw_g_a2
• Pnk
• Rear sam control module with fuse & relay module (left side of trunk)
• Red
• Right camshaft exhaust solenoid (right front of engine)
• Right camshaft intake solenoid (right front of engine)
• Right exhaust camshaft hall sensor (right front of engine)
• Right intake camshaft hall sensor (right front of engine)
• Senm1
• Senm2
• Starting/ charging system

3.5L, Engine Performance Wiring Diagram (2 of 4) for Mercedes-Benz E350 4Matic 2006

List of elements for 3.5L, Engine Performance Wiring Diagram (2 of 4) for Mercedes-Benz E350 4Matic 2006:

• (front of engine) intake manifold tumble flap switchover valve
• (front of engine) three-disk thermostat valve
• (front of engine) variable intake manifold switchover valve
• (in fuel tank, under right rear seat) right fuel level sensor
• (left side of engine)
• (left side of engine) fuel injector cylinder 4, 5 & 6
• (on engine right rear cylinder bank)
• (right side of engine) fuel injector cylinder 1, 2 & 3
• Ignition coils 1, 2 & 3 (on engine right cylinder bank)
• Ignition coils 4, 5 & 6 (on engine left cylinder bank)
• Nca
• Pnk
• Radio interference suppression capacitor 1 (right side of engine)
• Radio interference suppression capacitor 2
• Red
• Spark plugs
• W11w1 (on engine left rear cylinder bank)
• W11w2
• W11w2 (on engine right rear cylinder bank)

3.5L, Engine Performance Wiring Diagram (3 of 4) for Mercedes-Benz E350 4Matic 2006

List of elements for 3.5L, Engine Performance Wiring Diagram (3 of 4) for Mercedes-Benz E350 4Matic 2006:

• (front center of engine compt) electric suction fan engine & ac w/ integrated control
• (front of engine) air pump
• (in fuel tank, under left rear seat) fuel tank pressure sensor
• (in fuel tank, under left rear seat) left fuel level sensor
• (rear of engine) heating system shutoff valve
• (right front of engine) air pump switchover valve
• (right rear wheelwell) activated charcoal filter shutoff valve
• (top of accelerator pedal assembly) accelerator pedal sensor
• Front prefuse (right front footwell)
• Fuse 100a
• Hot at all times
• Left intake camshaft hall sensor (left front of engine)
• Left o2 sensor downstream twc (kat) (in left exhaust, after catalytic converter)
• Left o2 sensor upstream twc (kat) (in left exhaust)
• Nca
• Pnk
• Purge control valve
• Red
• Right o2 sensor downstream twc (kat) (in right exhaust, after catalytic converter)
• Right o2 sensor upstream twc (kat) (in right exhaust)
• Throttle valve actuator (center rear of engine)
• W11w1 (on engine left rear cylinder bank)
• W2 (at right headlight unit)

3.5L, Engine Performance Wiring Diagram (4 of 4) for Mercedes-Benz E350 4Matic 2006

List of elements for 3.5L, Engine Performance Wiring Diagram (4 of 4) for Mercedes-Benz E350 4Matic 2006:

• (-)
• (left rear of engine compt) w15/3
• (left rear of engine) coolant temperature sensor
• (left rear of engine) crankshaft hall sensor
• +5v
• 87me1
• Air pump or oil cooler fan relay
• Can-c-h
• Can-c-l
• Circuit 15 voltage distributor
• Circuit relay engine
• Computer data lines system
• Diag
• Driver side sam control module with fuse & relay module (left rear of engine compt)
• Early production
• Egs
• Ekp
• E_a_ds
• E_a_ip1s
• E_a_lsu1a
• E_s_fsoel
• Fuse 15a
• Fuse 40a
• Hfm
• Hot at all times
• Ks1b
• Ks2b
• Kwgb
• Late production
• Left exhaust camshaft hall sensor (left front of engine)
• Left intake manifold tumble flap position sensor (left rear of engine)
• Left knock sensor 2
• Me-sfi (me) control module (center rear of engine compt)
• Nws a2
• Nw_g_a2
• Oil level switch (left side of engine oil pan)
• Pressure sensor (left front of engine)
• Pwg+
• Pwg1-0
• Pwg1-1
• Pwg2-0
• Pwg2-1
• Right intake manifold tumble flap position sensor (right rear of engine)
• Right knock sensor 1
• Sig
• Slp
• Starting/charging system
• Str
• Tna
• Udb