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Engine Performance — Mercedes-Benz C230 2006 Wiring Diagram

ENGINE PERFORMANCE

2.5L

2.5L, Engine Performance Wiring Diagram (1 of 4) for Mercedes-Benz C230 2006

List of elements for 2.5L, Engine Performance Wiring Diagram (1 of 4) for Mercedes-Benz C230 2006:

(-)
(behind left headlight) w9
(left rear of engine compt) w16/5
(under driver seat) w18
+5v
Accelerator pedal sensor (top of accelerator pedal assembly)
Activated charcoal canister shutoff valve (above right rear wheelwell)
Air
Air pump relay
Body control modules system
C17
C18
Can-c-h
Can-c-l
Computer data lines system
Data link connector (under left side of dash)
Diag.
Egs
Engine & a/c electric suction fan with integrated control (at front of engine)
Engine circuit 87 relay,
Front pre-fuse box (at right rear of engine compt)
Front sam control module w/ fuse & relay module (at left rear of engine compt)
Fuel pump
Fuel tank pressure sensor (under left rear seat)
Fuse 125a
Fuse 15a
Fuse 40a
Gnd
Hot at all times
Me-sfi control module (at left rear of engine compt)
Nca
Pnk/red
Purge control valve (in left rear corner of engine compt)
Pwg+
Pwg1-0
Pwg1-1
Pwg2-0
Pwg2-1
Red
Sig.
Tna

2.5L, Engine Performance Wiring Diagram (2 of 4) for Mercedes-Benz C230 2006

List of elements for 2.5L, Engine Performance Wiring Diagram (2 of 4) for Mercedes-Benz C230 2006:

Air injection valve
Air pump
Coolant temperature sensor (left rear of engine)
Crankshaft hall sensor (at left rear of engine)
Left intake manifold tumble flap position sensor (left rear of engine compt)
Left knock sensor 2 (between cylinder banks)
Nca
Pressure sensor
Red
Right intake manifold tumble flap position sensor (between engine cylinder banks)
Right knock sensor 1 (between cylinder banks)
Right o2 sensor downstream twc (kat)
Right o2 sensor upstream twc (kat)
Throttle valve actuator
W11w1 (on left cylinder bank)

2.5L, Engine Performance Wiring Diagram (3 of 4) for Mercedes-Benz C230 2006

List of elements for 2.5L, Engine Performance Wiring Diagram (3 of 4) for Mercedes-Benz C230 2006:

A_t_dcm
A_t_dcp
A_t_eco
A_t_lshvk2
A_t_nwsa2
D_s_kw out
Engine separation
E_a_ds
E_a_ip1s
E_a_ip2s
E_a_ks1a
E_a_ks1b
E_a_ks2a
E_a_ks2b
E_a_lsu1ia
E_a_lsu1ip
E_a_tmot1
E_f_kwga
E_f_kwgb
E_s_fsoel
Heating system shutoff valve
Hfm
Hot film maf sensor
Intake manifold tumble flap switchover valve
Left camshaft exhaust solenoid
Left o2 sensor downstream twc (kat)
Left o2 sensor upstream twc (kat)
Me-sfi control module (at left rear of engine compt)
Nca
Nw_g_a1
Nw_g_a2
Oil level switch (left side of oil pan)
Pnk
Power steering pump pressure regulator valve
Radio interference suppression capacitor 2
Red
Three disk thermostat valve
Variable intake manifold switchover valve

2.5L, Engine Performance Wiring Diagram (4 of 4) for Mercedes-Benz C230 2006

List of elements for 2.5L, Engine Performance Wiring Diagram (4 of 4) for Mercedes-Benz C230 2006:

(front of right cylinder bank) right exhaust camshaft hall sensor
A_p_zue1
A_p_zue2
A_p_zue3
A_p_zue4
A_p_zue5
A_p_zue6
A_s_dk
A_s_hav
A_s_slv
A_t_kwths
A_t_lsh1hk
A_t_lsh2hk
A_t_lshvk1
A_t_nwsa1
A_t_nwse1
A_t_nwse2
A_t_su/suv1
A_u_5vg1m
A_u_5vg2m
A_u_lsu1vm
A_u_lsu2vm
A_u_uip
B_d_lin
Ev 1
Ev 2
Ev 3
Ev 4
Ev 5
Ev 6
E_a_ls2hk
E_a_lshk
E_a_lsu1un
E_a_lsu2ia
E_a_lsu2ip
E_a_lsu2un
E_f_nwga1
E_f_nwga2
E_f_nwge1
E_f_nwge2
Fuel injectors
Hfm
Ignition coils (1 & 2: at top right side of engine) (3: at right side of engine) (4 & 5 & 6: at left side of engine)
Left camshaft intake solenoid
Left exhaust camshaft hall sensor (front of right cylinder bank)
Left intake camshaft hall sensor (front of left cylinder bank)
Me-sfi control module (at left rear of engine compt)
M_r_ipm
M_r_lsik
M_r_senm1
M_r_senm2
Radio interference suppression capacitor 1
Red
Right camshaft exhaust solenoid
Right camshaft intake solenoid
Right intake camshaft hall sensor
Spark plugs
Starting/ charging system
W11w1 (on left cylinder bank)
W11w2 (on right cylinder bank)
W16/3 (left rear of engine compt)

ENGINE PERFORMANCE – Mercedes-Benz C230 2006 – SYSTEM WIRING DIAGRAMS