ENGINE PERFORMANCE – Ford Focus SES 2010 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L

2.0L, Engine Performance Wiring Diagram (1 of 5) for Ford Focus SES 2010

List of elements for 2.0L, Engine Performance Wiring Diagram (1 of 5) for Ford Focus SES 2010:

• (dash panel to headlamp junction wiring harness, near breakout to battery) s110
• (info not available)
• A/c clutch relay
• A/c pressure transducer (at right front strut tower)
• Accr
• Acpt
• App1
• App1rtn
• App1vref
• App2
• App2rtn
• App2vref
• Battery junction box (bjb) (left rear corner of engine compt)
• Bpp
• Bps
• C175b
• Can+
• Can-
• Canv
• Cbb22
• Cbb28
• Cbb31
• Ccb08
• Cdb08
• Cdc10
• Cdc12
• Cdc15
• Cdc35
• Ce114
• Ce132
• Ce201
• Ce202
• Ce226
• Ce237
• Ce608
• Ce619
• Ces09
• Ch302
• Computer data lines system
• Cooling fans system
• Cruise control system
• Evapcp
• Evaporative emission (evap) canister purge valve (right rear of engine compt)
• Feps
• Fpm
• Ftp
• Ftpref
• Fuel tank pressure sensor (fuel tank assembly)
• Fuse 10a
• Fuse 15a
• G100 (left front of engine compt)
• Gd121
• Gencom
• Genmon
• Gnd
• Hfc
• Hot at all times
• Hot in start and run
• Iat
• Injpwrm
• Isp-r
• Kapwr
• Le136
• Le137
• Le230
• Le424
• Lfc
• Maf
• Mafrtn
• Pcm power relay
• Pcmrc
• Powertrain control module (pcm) (rear of engine)
• Re134
• Re136
• Re320
• Re407
• Rear window defrost relay
• Res08
• Reverse lamp relay
• S109
• S115
• Sbb05
• Sccs
• Sccsrtn
• Sigrtn
• Smc
• Smcs
• Smr
• Starting/charging system
• Vdb04
• Vdb05
• Ve701
• Ve702
• Ve740
• Ve807
• Ve822
• Ve922
• Ves10
• Vh433
• Vpwr
• Vref
• Vsout

2.0L, Engine Performance Wiring Diagram (2 of 5) for Ford Focus SES 2010

List of elements for 2.0L, Engine Performance Wiring Diagram (2 of 5) for Ford Focus SES 2010:

• (main wiring harness, near breakout to data link connector)
• (near fuel tank) evap canister vent control solenoid
• (rear of transmission) (a/t) output shaft speed (oss) sensor
• Accelerator pedal position (app) sensor (center of dash)
• Battery junction box (bjb) (left rear corner of engine compt)
• Brake pedal position switch (brake pedal support bracket)
• Computer data lines system
• Fuel pump diode
• Fuel pump relay
• Fuse 10a
• Fuse 20a
• G100 (left front of engine compt)
• Heated oxygen sensor (ho2s) 12 (exhaust system)
• Hot at all times
• Hot in run and start
• Instrument cluster (ic)
• Mass air flow/intake air temperature (maf/iat) sensor (intake system)
• Ms can+
• Ms can-
• Power steering pressure sensor (left front of engine)
• S105
• S115
• S218

2.0L, Engine Performance Wiring Diagram (3 of 5) for Ford Focus SES 2010

List of elements for 2.0L, Engine Performance Wiring Diagram (3 of 5) for Ford Focus SES 2010:

• (automatic transmission wiring harness, near breakout to heated oxygen sensor (ho2s) 11) s101
• (clutch pedal assembly) (m/t) clutch cutoff switch
• (fuel tank assembly) fuel pump module
• (left side of transmission) (a/t) transmission range sensor
• (manual transmission wiring harness near breakout to c110)
• (rear of transmission) (m/t) output shaft speed (oss) sensor
• (right kick panel) inertia fuel shutoff (ifs) switch
• C175t
• Ce233
• Ce903
• Ce904
• Ce911
• Cet05
• Cet16
• Cet17
• Cet25
• Cet34
• Cet37
• Cet38
• Cet39
• Cet40
• Cet41
• Cet47
• Cls28
• Cpp-bt
• Cpp-tt
• G101 (left front of engine compt)
• G203 (left side of dash)
• G301 (under right rear of passenger seat)
• Gd162
• Gnd
• Ho2s-12
• Htr-12
• Instrument cluster system
• Oss
• Oss+
• Oss-
• Pc-h1
• Pc-h2
• Pc-h3
• Pc1
• Powertrain control module (pcm) (rear of engine)
• Psp
• Re242
• Re406
• Ret04
• Rlc
• Rmc32
• S103
• S215
• Sigrtnt
• Ssa
• Ssb
• Starting/ charging system
• Tcs
• Tft
• Trsw1
• Trsw2
• Trsw3
• Trsw4
• Trsw5
• Tspc
• Tss
• Vcs10
• Ve731
• Vet13
• Vet14
• Vet15
• Vet26
• Vet27
• Vet33
• Vmc11
• Vref

2.0L, Engine Performance Wiring Diagram (4 of 5) for Ford Focus SES 2010

List of elements for 2.0L, Engine Performance Wiring Diagram (4 of 5) for Ford Focus SES 2010:

• (a/t)
• (automatic transmission wiring harness, near breakout to powertrain control module) s100
• (center console)
• (cylinder head assembly) cylinder head temperature sensor
• (engine control sensor & fuel charge wiring harness, near breakout to camshaft position sensor) (pzev) s123
• (engine control sensor & fuel charge wiring harness, near breakout to fuel injector 4) s124
• (engine control sensor & fuel charge wiring harness, near breakout to powertrain control module)
• (exhaust system) heated oxygen sensor (ho2s) 11
• (intake system) manifold absolute pressure (map) sensor
• (left side of dash) g203
• (lower right front of engine) crankshaft position sensor
• (top of engine) camshaft position sensor
• (top of transmission) (a/t) turbine shaft speed (tss) sensor
• C110)
• Ce412
• Ce426
• Clutch pedal cruise control deactivation switch (m/t) (clutch pedal support)
• Cmp1
• Electronic throttle control (etc) module (left rear of engine)
• Floor shifter
• Knock sensor (left front of engine)
• Le134
• Nca
• Nca (dash panel to headlamp junction wiring harness near breakout to nca
• Over/ drive switch
• Re134
• Reversing lamp switch (m/t) (top of transmission assembly)
• S113 (dash panel to headlamp junction wiring harness near breakout to c1045)
• S114
• S120 nca
• S121
• S127
• S215
• Sigrtn
• Solid state
• Ssa
• Ssb
• Ssc
• Ssd
• Sse
• Transmission hardware unit (a/t) (left rear of transmission)
• Vbpwr
• Ve818
• Ve819

2.0L, Engine Performance Wiring Diagram (5 of 5) for Ford Focus SES 2010

List of elements for 2.0L, Engine Performance Wiring Diagram (5 of 5) for Ford Focus SES 2010:

• (engine control sensor & fuel charge wiring harness, near breakout to camshaft position sensor) s122
• C175e
• Cd1a
• Cd2d
• Cd3c
• Cd4c
• Ce101
• Ce102
• Ce103
• Ce104
• Ce205
• Ce206
• Ce207
• Ce208
• Ce235
• Ce303
• Ce304
• Ce305
• Ce306
• Ce315
• Ce412
• Ce426
• Cht
• Ckp+
• Ckp-
• Cmp
• Coil 1
• Coil 2
• Coil 3
• Coil 4
• Coil on plug (cop) 1 (top of engine)
• Coil on plug (cop) 2 (top of engine)
• Coil on plug (cop) 3 (top of engine)
• Coil on plug (cop) 4 (top of engine)
• De135
• Egr stepper motor (rear of engine)
• Egrmc1
• Egrmc2
• Egrmc3
• Egrmc4
• Etcref
• Etcrtn
• Fuel injector 1 (top of engine)
• Fuel injector 2 (top of engine)
• Fuel injector 3 (top of engine)
• Fuel injector 4 (top of engine)
• Ho2s-11
• Htr-11
• Ignition transformer capacitor (top front of engine)
• Imrc
• Imrcm
• Inj1
• Inj2
• Inj3
• Inj4
• Intake manifold runner control (imrc) module (pzev) (left rear of engine)
• Intake manifold runner control (imrc) solenoid (pzev) (on intake system)
• Ks1+
• Ks1-
• Le111
• Le134
• Le423
• Map
• Powertrain control module (pcm) (rear of engine)
• Re134
• Re135
• Re323
• Re405
• S126 (engine control sensor & fuel charge wiring harness, near breakout to fuel injector 2)
• Scvm
• Shldrtn
• Sigrtn
• Tacm+
• Tacm-
• Tp1-ns
• Tp2-ps
• Vbpwr
• Ve519
• Ve706
• Ve711
• Ve712
• Ve735
• Ve801
• Ve803
• Ve818
• Ve819
• Vref