ENGINE PERFORMANCE – Ford Fusion SE 2009 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.3L

2.3L, Engine Performance Wiring Diagram (1 of 5) for Ford Fusion SE 2009

List of elements for 2.3L, Engine Performance Wiring Diagram (1 of 5) for Ford Fusion SE 2009:

• (dash panel to headlamp junction harness, near breakout to battery junction box)
• (dash panel to headlamp junction harness, near breakout to g103)
• (dash panel to headlamp junction harness, near breakout to powertrain control module (pcm))
• A/c pressure transducer sensor (right front of engine)
• Accr
• Acet
• Acpt
• Air conditioning system
• App 1
• App 2
• App 3
• App1rtn
• App1vref
• App2rtn
• App2vref
• Battery junction box (bjb) (left side of engine compt)
• Bpp
• Bps
• C sigrtn
• C vref
• C175b
• C2280a
• Canvnt
• Case gnd
• Cbp18
• Cbp46
• Cbp47
• Ccb08
• Cdb08
• Cdc12
• Cdc35
• Ce114
• Ce132
• Ce302
• Ce336
• Ce404
• Ce608
• Ce903
• Ce904
• Ces09
• Cet40
• Ch302
• Computer data lines system
• Cooling fans system
• Cpp bt
• Cpp tt
• Cruise control system
• Evap canister vent control solenoid (rear of vehicle chassis)
• Evaporative emission (evap) canister purge valve (lower right strut tower)
• Evaporator discharge air temperature sensor
• Evmv
• Fc v
• Feps
• Fpc
• Fpm
• Ftpt
• Ftptref
• Fuse 10a
• Fuse 15a
• Fuse 40a
• Fuse 7.5a
• G102 (left rear of engine compt)
• Gd120
• Hot at all times
• Hot in start or run
• Hs can +
• Hs can -
• Iat
• Ignition
• Injpwrm
• Kapwr
• Le136
• Le137
• Le230
• Le424
• Maf
• Mafrtn
• Mass air flow/intake air temperature (maf/iat) sensor (left front of engine compt)
• Moss v
• Output shaft speed (oss) sensor (m/t) (top of transmission)
• Pcm power relay
• Pcmrc
• Powertrain control module (pcm) (left rear of engine compt)
• Pwr gnd
• Pwr gnd 1
• Pwr gnd 2
• Pwr gnd 3
• Re136
• Re137
• Re325
• Re407
• Res08
• S119
• S121
• S124
• S142
• S143
• S144
• Sair cont
• Sair monitor
• Sbb23
• Sbb45
• Sccs
• Sccsrtn
• Sdc
• Smart junction box (sjb) (base of left "a" pillar)
• Smc
• Smr
• Starting/charging system
• Trsw pn
• Vdb04
• Vdb05
• Ve225
• Ve701
• Ve702
• Ve703
• Ve740
• Ve806
• Ve808
• Ve922
• Vec03
• Ves10
• Vh406
• Vh433
• Vpwr

2.3L, Engine Performance Wiring Diagram (2 of 5) for Ford Fusion SE 2009

List of elements for 2.3L, Engine Performance Wiring Diagram (2 of 5) for Ford Fusion SE 2009:

• (dash panel to headlamp junction harness, near breakout to battery junction box (bjb))
• (pzev) secondary air pump
• (pzev) secondary air pump relay
• (pzev) secondary air pump solenoid
• Accelerator pedal position sensor (left side of dash)
• Battery junction box (bjb) (left side of engine compt)
• Clutch pedal position (cpp) switch (m/t) (left side of dash)
• Clutch pedal speed control deactivator switch (m/t) (left side of dash)
• Fuel tank pressure transducer sensor (in fuel tank assembly)
• Fuse 40a
• Fuse 5a
• G102 (left rear of engine compt)
• G103 (left front of engine compt)
• Hot at all times
• Nca
• S139 (pzev)
• S140 (pzev)

2.3L, Engine Performance Wiring Diagram (3 of 5) for Ford Fusion SE 2009

List of elements for 2.3L, Engine Performance Wiring Diagram (3 of 5) for Ford Fusion SE 2009:

• (dash panel to headlamp junction harness, near breakout to battery
• (dash panel to headlamp junction harness, near breakout to battery junction box)
• (dash panel to headlamp junction harness, near engine bulkhead grommet)
• (left side of dash) brake pedal position switch
• Anti-lock brakes system
• Battery junction box (bjb) (left side of engine compt)
• Boo input c2280a
• Crankshaft position sensor (lower right front of engine block)
• Fuel pump relay
• Fuel tank unit
• Fuse 15a
• Fuse 30a
• Fuse 7.5a
• G102 (left rear of engine compt)
• G401 (center of rear floor pan)
• Hot at all times
• Hot in start or run
• Inertia fuel shutoff (ifs) switch (base of right "a" pillar)
• Instrument cluster system
• Junction box (bjb))
• Pcm power diode
• S115
• S125 (dash panel to headlamp junction harness, near breakout to g102)
• S130
• S133
• S415 (body main harness, near breakout to fuel tank unit)
• Smart junction box (sjb) (base of left "a" pillar)

2.3L, Engine Performance Wiring Diagram (4 of 5) for Ford Fusion SE 2009

List of elements for 2.3L, Engine Performance Wiring Diagram (4 of 5) for Ford Fusion SE 2009:

• (engine control sensor & fuel charge harness, near breakout to cylinder identification sensor) s113
• (engine control sensor & fuel charge harness, near breakout to etc module)
• (front of engine) knock sensor
• (left side of dash) transmission range sensor
• (top of engine) camshaft position sensor
• Electronic throttle control (etc) module
• Engine coolant temperature (ect) sensor (right rear of engine)
• Fuel injectors (top of intake manifold)
• Inlet manifold tuning valve (imtv)
• Intake manifold runner control (imrc)
• Intake manifold runner control (imrc) monitor
• Manifold absolute pressure (map) sensor (top rear of engine)
• Nca
• Park/ neutral
• S108

2.3L, Engine Performance Wiring Diagram (5 of 5) for Ford Fusion SE 2009

List of elements for 2.3L, Engine Performance Wiring Diagram (5 of 5) for Ford Fusion SE 2009:

• (engine control sensor & fuel charge harness, near breakout to powertrain control module) s102
• (top rear of left valve cover) coil on plugs (cop)
• C175e
• Cd 2d
• Cd1a
• Cd3b
• Cd4c
• Cdc10
• Cdc15
• Ce102
• Ce103
• Ce104
• Ce205
• Ce206
• Ce207
• Ce208
• Ce233
• Ce234
• Ce235
• Ce301
• Ce303
• Ce304
• Ce305
• Ce306
• Ce316
• Ce411
• Ce412
• Ce421
• Ce426
• Cht
• Ckp sensor +
• Ckp sensor -
• Cmp
• Cylinder head temperature sensor (front of left cylinder head)
• E sigrtn
• E vref
• Ect
• Egrmc 1
• Egrmc 2
• Egrmc 3
• Egrmc 4
• Gen com
• Gen mon
• Heated oxygen sensor (ho2s) 11 (exhaust manifold)
• Heated oxygen sensor (ho2s) 12 (exhaust manifold)
• Heated oxygen sensor (ho2s) 13 (pzev) (exhaust system)
• Ho2s 11
• Ho2s 12
• Ho2s 13
• Htr 11
• Htr 12
• Htr 13
• Ignition transformer capacitor (top front of intake
• Imrc
• Imrcm
• Imtv
• Inj 1
• Inj 2
• Inj 3
• Inj 4
• Ks1 +
• Ks1 -
• Le111
• Le423
• Le428
• Manifold)
• Map
• Power steering pressure switch (front of engine)
• Powertrain control module (pcm) (left rear of engine compt)
• Pspt
• Re135
• Re323
• Re405
• Re427
• S107 (engine control sensor & fuel charge harness, near breakout to imrc module)
• S109 (engine control sensor & fuel charge harness, near breakout to imtv)
• Starting/charging system
• Stepper motor egr valve (right rear of engine)
• Tacm +
• Tacm -
• Tp1 ns
• Tp2 ps
• Tpref
• Tprtn
• Variable camshaft timing (vct) valve (top rear of engine)
• Vbpwr
• Vcs10
• Vctdc
• Ve519
• Ve706
• Ve711
• Ve712
• Ve716
• Ve731
• Ve733
• Ve735
• Ve801
• Ve803
• Ve818
• Ve819

3.0L

3.0L, Engine Performance Wiring Diagram (1 of 4) for Ford Fusion SE 2009

List of elements for 3.0L, Engine Performance Wiring Diagram (1 of 4) for Ford Fusion SE 2009:

• (dash panel to headlamp junction harness, near
• (dash panel to headlamp junction harness, near breakout to powertrain control module (pcm))
• (lower right strut tower) evaporative emission (evap) canister purge valve
• A/c pressure transducer sensor (center rear of engine compt)
• Accr
• Acet
• Acpt
• Air conditioning system
• App 1
• App 2
• App 3
• App1rtn
• App1vref
• App2ref
• App2rtn
• Battery junction box (bjb) (left side of engine compt)
• Bpp
• Bps
• Breakout to battery junction box)
• Breakout to g103)
• C sigrtn
• C vref
• C175b
• C2280a
• Canvnt
• Case gnd
• Cbp18
• Cbp46
• Cbp47
• Ccb08
• Cdb08
• Cdc12
• Cdc35
• Ce114
• Ce132
• Ce302
• Ce336
• Ce608
• Ces09
• Cet40
• Ch302
• Computer data lines system
• Cooling fans system
• Cruise control system
• Evap canister vent control solenoid (rear of vehicle chassis)
• Evaporator discharge air temperature sensor
• Evmv
• Fc v
• Feps
• Fpc
• Fpm
• Ftpt
• Ftptref
• Fuse 10a
• Fuse 15a
• Fuse 40a
• Fuse 7.5a
• G102 (left rear of engine compt)
• Gd120
• Hot at all times
• Hot in start or run
• Hs can +
• Hs can -
• Iat
• Ignition
• Injpwrm
• Kapwr
• Le136
• Le137
• Le230
• Le424
• Maf
• Mafrtn
• Mass air flow/intake air temperature (maf/iat) sensor (left front of engine compt)
• Pcm power relay
• Pcmrc
• Powertrain control module (pcm) (left rear of engine compt)
• Pwr gnd
• Pwr gnd 1
• Pwr gnd 2
• Pwr gnd 3
• Re136
• Re137
• Re325
• Re407
• Res08
• S119
• S121
• S124
• S142
• S143
• S144
• Sbb23
• Sccs
• Sccsrtn
• Sdc
• Smart junction box (sjb) (base of left "a" pillar)
• Smc
• Smr
• Starting/charging system
• Transmissions system
• Trsw pn
• Vdb04
• Vdb05
• Ve225
• Ve701
• Ve702
• Ve703
• Ve740
• Ve808
• Ve922
• Vec03
• Ves10
• Vh406
• Vh433
• Vpwr

3.0L, Engine Performance Wiring Diagram (2 of 4) for Ford Fusion SE 2009

List of elements for 3.0L, Engine Performance Wiring Diagram (2 of 4) for Ford Fusion SE 2009:

• (dash panel to headlamp junction harness, near breakout to battery
• (dash panel to headlamp junction harness, near breakout to g103)
• (left side of dash) brake pedal position switch
• Accelerator pedal position sensor (left side of dash)
• Anti-lock brakes system
• Battery junction box (bjb) (left side of engine compt)
• Boo input
• C2280a
• Fuel pump relay
• Fuel tank pressure transducer sensor (fuel tank assembly)
• Fuel tank unit
• Fuse 15a
• Fuse 30a
• Fuse 7.5a
• G401 (center of rear floor pan)
• Hot at all times
• Hot in run or start
• Inertia fuel shutoff (ifs) switch (base of right "a" pillar)
• Instrument cluster system
• Junction box (bjb))
• Pcm power diode
• S121
• S125
• S130
• S133
• S415 (body main harness, near breakout to fuel tank unit)
• Smart junction box (sjb) (base of left "a" pillar)

3.0L, Engine Performance Wiring Diagram (3 of 4) for Ford Fusion SE 2009

List of elements for 3.0L, Engine Performance Wiring Diagram (3 of 4) for Ford Fusion SE 2009:

• (engine control sensor & fuel charge harness, near breakout to fuel injector 1)
• (engine control sensor & fuel charge harness, near breakout to powertrain control module) s103
• (left front of engine) camshaft position sensor 2
• (right front of engine) camshaft position sensor 1
• (right side of engine) knock sensor
• 6 speed transmission
• Crankshaft position sensor (lower right front of engine block)
• Electronic throttle control (etc) module
• Engine coolant temperature (ect) sensor (left rear of engine)
• Fuel injectors (1, 2 & 3: top right of intake manifold) (5 & 6: left side of intake manifold) (4: top left of intake manifold)
• G102 (left rear of engine compt)
• Ignition transformer capacitor (top front of intake
• Lock start
• Manifold absolute pressure (map) sensor (top rear of engine)
• Manifold)
• Nca
• S108
• S115

3.0L, Engine Performance Wiring Diagram (4 of 4) for Ford Fusion SE 2009

List of elements for 3.0L, Engine Performance Wiring Diagram (4 of 4) for Ford Fusion SE 2009:

• (engine control sensor & fuel charge harness, near breakout to imrc module)
• (engine control sensor & fuel charge harness, near breakout to stepper motor egr valve)
• (top front of right valve cover) coil on plug (cop) 1
• (top of left valve cover) coil on plug (cop) 4
• (top of left valve cover) coil on plug (cop) 5
• (top of right valve cover) coil on plug (cop) 2
• (top rear of left valve cover) coil on plug (cop) 6
• (top rear of right valve cover) coil on plug (cop) 3
• C175e
• Cdc10
• Cdc15
• Ce102
• Ce103
• Ce104
• Ce205
• Ce206
• Ce207
• Ce208
• Ce209
• Ce210
• Ce233
• Ce234
• Ce235
• Ce236
• Ce301
• Ce303
• Ce304
• Ce305
• Ce306
• Ce307
• Ce308
• Ce321
• Ce412
• Ce421
• Ce422
• Ce426
• Cid 1
• Cid 2
• Ckp sensor +
• Ckp sensor -
• Cop 1
• Cop 2
• Cop 3
• Cop 4
• Cop 5
• Cop 6
• E sigrtn
• E vref
• Ect
• Egrmc 1
• Egrmc 2
• Egrmc 3
• Egrmc 4
• Gen com
• Gen mon
• Heated oxygen sensor (ho2s) 11 (right exhaust manifold)
• Heated oxygen sensor (ho2s) 12 (in right exhaust manifold)
• Heated oxygen sensor (ho2s) 21 (left exhaust manifold)
• Heated oxygen sensor (ho2s) 22 (exhaust system)
• Heated positive crankcase ventilation (pcv) valve (top rear of right cylinder head)
• Ho2s 11
• Ho2s 12
• Ho2s 21
• Ho2s 22
• Htr 11
• Htr 12
• Htr 21
• Htr 22
• Inj 1
• Inj 2
• Inj 3
• Inj 4
• Inj 5
• Inj 6
• Ks1 +
• Ks1 -
• Le423
• Le428
• Map
• Pcvhc
• Power steering pressure switch (lower right front of engine)
• Powertrain control module (pcm) (left rear of engine compt)
• Pspt
• Re135
• Re323
• Re405
• Re427
• Re429
• S102
• S107
• S149 (engine control sensor & fuel sensor harness, near breakout to heated oxygen sensor (ho2s) 22)
• Starting/ charging system
• Stepper motor egr valve (top rear of engine)
• Tacm +
• Tacm -
• Tp1 ns
• Tp2 ps
• Tpref
• Tprtn
• Variable camshaft timing (vct) valve 1 (top front of right valve cover)
• Variable camshaft timing (vct) valve 2 (top front of left valve cover)
• Vcs10
• Vct
• Vct 2
• Ve706
• Ve707
• Ve711
• Ve716
• Ve731
• Ve733
• Ve735
• Ve737
• Ve801
• Ve803
• Ve818
• Ve819
• Vrsrtn