ENGINE PERFORMANCE – Ford Taurus SHO 2012 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.5L

3.5L, Engine Performance Wiring Diagram (1 of 6) for Ford Taurus SHO 2012

List of elements for 3.5L, Engine Performance Wiring Diagram (1 of 6) for Ford Taurus SHO 2012:

• (downstream from catalytic converter 1) heated oxygen sensor (ho2s) 12
• (downstream from catalytic converter 2) heated oxygen sensor (ho2s) 22
• (engine control sensor & fuel charge wiring harness, near breakout to fuel injector 6) s105
• (engine control sensor & fuel charge wiring harness, near breakout to fuel injector 6) s109
• (front of right cylinder head) cylinder head temperature (cht) sensor
• C175e
• C192
• Camshaft position sensor (rear of right cylinder head)
• Camshaft position sensor 2 (rear of left cylinder head)
• Ce206
• Ce208
• Ce210
• Ce233
• Ce234
• Ce303
• Ce304
• Ce305
• Ce306
• Ce307
• Ce308
• Ce412
• Cht
• Ckp sens +
• Ckp sens -
• Cmp1
• Cmp2
• Cop1a
• Cop2c
• Cop3e
• Cop4b
• Cop5d
• Cop6f
• Crankshaft position (ckp) sensor (lower left rear of engine)
• De135
• Electronic throttle control (etc) (top rear of engine)
• Ho2s12
• Ho2s22
• Htr12
• Htr22
• Inj 2
• Inj 4
• Inj 6
• Knock sensor (ks) (rear of right cylinder head)
• Ks1 +
• Ks1 -
• Ks2 +
• Ks2 -
• Le448
• Le449
• Le450
• Le451
• Le452
• Le453
• Powertrain control module (pcm) (rear of engine compt)
• Re135
• Re323
• Re324
• Re429
• S102 (engine control sensor & fuel nca charge wiring harness, near breakout to powertrain control module)
• Shd rtn
• Tacm+
• Tan
• Uo2s11
• Uo2s21
• Uo2sgref11
• Uo2sgref21
• Uo2spc11
• Uo2spc21
• Uo2spct11
• Uo2spct21
• Ve706
• Ve707
• Ve711
• Ve712
• Ve731
• Ve733
• Ve801
• Ve802
• Ve826
• Ve827
• Vrs rtn

3.5L, Engine Performance Wiring Diagram (2 of 6) for Ford Taurus SHO 2012

List of elements for 3.5L, Engine Performance Wiring Diagram (2 of 6) for Ford Taurus SHO 2012:

• (engine control sensor & fuel charge wiring harness, near breakout to camshaft position sensor 2)
• (engine control sensor & fuel charge wiring harness, near breakout to fuel injector 6)
• (left exhaust manifold) universal heated oxygen sensor (ho2s) 21
• (right exhaust manifold) universal heated oxygen sensor (ho2s) 11
• (top of left cylinder head)
• (top of left cylinder head) coil on plug (cop) 5
• (top of left cylinder head) coil on plug (cop) 6
• (top of right cylinder head)
• C1010
• C175e
• Ce205
• Ce207
• Ce209
• Ce235
• Ce236
• Ce421
• Ce422
• Ce426
• Etc rtn
• Etcref
• Fuel injectors
• Inj 1
• Inj 3
• Inj 5
• Le134
• Powertrain control module (pcm) (rear of engine compt)
• Re134
• Re405
• Red
• S106
• S131
• Sigrtn
• Tacm-
• Tp 1
• Tp 2
• Uo2shtr11
• Uo2shtr21
• Vct1
• Vct2
• Ve818
• Ve819

3.5L, Engine Performance Wiring Diagram (3 of 6) for Ford Taurus SHO 2012

List of elements for 3.5L, Engine Performance Wiring Diagram (3 of 6) for Ford Taurus SHO 2012:

• (engine control sensor & fuel charge wiring harness, near breakout to camshaft position sensor)
• (top of left cylinder head) coil on plug (cop) 4
• (top of right cylinder head) coil on plug (cop) 1
• (top of right cylinder head) coil on plug (cop) 2
• (top of right cylinder head) coil on plug (cop) 3
• C1010
• C175t
• C210
• C218a
• C218b
• Cet05
• Cet06
• Cet07
• Cet08
• Cet09
• Cet10
• Cet19
• Cet25
• Cet42
• Cet43
• Clockspring (steering wheel assembly)
• Cls28
• Down shift
• Exterior lights system
• Le111
• Lpc
• Nca
• Oss
• Paddle shifter
• Powertrain control module (pcm) (rear of engine compt)
• Re406
• Ret04
• Ret24
• Ret33
• Rev lps ctrl
• S103
• Ssa
• Ssb
• Ssc
• Ssd
• Sse
• Tcc
• Tft
• Tft sig rtn
• Tr-1
• Tr-2
• Tr-3
• Tr-4
• Tspc
• Tss
• Tss/oss vpwr
• Tss/oss/tr gnd
• Up shift
• Vet27
• Vet29
• Vet30
• Vet31
• Vet32

3.5L, Engine Performance Wiring Diagram (4 of 6) for Ford Taurus SHO 2012

List of elements for 3.5L, Engine Performance Wiring Diagram (4 of 6) for Ford Taurus SHO 2012:

• (dash panel to headlamp junction wiring harness, near breakout to battery junction box)
• (engine control sensor & fuel charge wiring harness, in breakout to 6f transmission) s173
• 6f transmission (on transmission)
• A/c clutch relay
• Battery junction box (bjb) (left side of engine compt)
• C1010
• C210
• C214
• Cet05
• Cet06
• Cet07
• Cet08
• Cet09
• Cet10
• Cet19
• Cet25
• Floor shifter (under center console)
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fuse 7.5a
• Hot at all times
• Le111
• Lpc
• O/c gnd
• O/c pwr
• Oss
• Pcm power relay
• Re406
• Ret04
• Ret24
• Ret33
• Reversing lamp relay
• S101 (dash panel to headlamp junction wiring harness, near breakout to battery junction box)
• S122
• S128 (engine control sensor & fuel charge wiring harness, near breakout to fuel injector 6)
• S160
• Ssa
• Ssb
• Ssc
• Ssd
• Sse
• Tcc
• Tft
• Tft sig rtn
• Tr gnd
• Tr-1
• Tr-2
• Tr-3
• Tr-4
• Tspc
• Tss
• Tss/oss gnd
• Tss/oss vpwr
• Variable camshaft timing (vct) solenoid 1 (front of right cylinder head)
• Variable camshaft timing (vct) solenoid 2 (front of left cylinder head)
• Vet27
• Vet29
• Vet30
• Vet31
• Vet32

3.5L, Engine Performance Wiring Diagram (5 of 6) for Ford Taurus SHO 2012

List of elements for 3.5L, Engine Performance Wiring Diagram (5 of 6) for Ford Taurus SHO 2012:

• (dash panel to headlamp junction wiring harness, in breakout to g102) s123
• (dash panel to headlamp junction wiring harness, near breakout to battery junction box) s110
• (fuel tank assembly) fuel pump (fp) module
• Accelerator pedal position (app) sensor (top of accelerator pedal assembly)
• Apprtn
• Apprtn2
• B-sigrtn
• Battery junction box (bjb) (left side of engine compt)
• C175b
• C211
• C212
• C215
• C315
• Canv
• Case gnd
• Cbb47
• Cdb08
• Ce114
• Computer data lines system
• Cruise control system
• Evap canister vent control solenoid (under right rear of vehicle)
• Feps
• Fpc
• Fuel lvl1
• Fuel lvl2
• Fuel pump (fp) motor diode
• Fuel pump (fp) relay
• Fuel rtn
• Fuse 10a
• Fuse 25a
• G101 (left front of engine compt)
• G102 (right rear of engine compt)
• G303 (base of right "c" pillar)
• Gd113
• Hot at all times
• Hot in start or run
• Hs can+
• Hs can-
• Instrument panel cluster (ipc)
• Kapwr
• Le424
• Nca
• Powertrain control module (pcm) (rear of engine compt)
• Pwr gnd
• Re136
• Re137
• Re407
• Res08
• S104
• S116
• S323
• Sbb23
• Sccs
• Sccs rtn
• Ve225
• Ves10
• Vpwr
• Vref

3.5L, Engine Performance Wiring Diagram (6 of 6) for Ford Taurus SHO 2012

List of elements for 3.5L, Engine Performance Wiring Diagram (6 of 6) for Ford Taurus SHO 2012:

• (dash panel to headlamp junction wiring harness, near breakout to g102) s125
• (dash panel to headlamp junction wiring harness, near breakout to windshield wiper motor) (w/o adaptive cruise) s168
• (fuel tank assembly) (w/ dual sender saddle-type fuel tank) fuel level sender
• (or cls43)
• (under center console) restraints control module (rcm)
• A/c pressure transducer (right front of engine compt)
• Accr
• Acpt
• Air conditioning system
• App1
• App2
• App3
• Appvref
• Appvref2
• Bpp
• Bps
• Brake pedal position (bpp) switch (on brake pedal bracket)
• C1010
• C175b
• C211
• C215
• C2280d
• C310a
• C3309
• Cbb37
• Ccb08
• Cdc10
• Cdc12
• Cdc15
• Cdc35
• Ce132
• Ce237
• Ce336
• Ce515
• Ce608
• Ces09
• Cet34
• Ch302
• Computer data lines system
• Cooling fans system
• Cr167
• Ens
• Evapcp
• Evaporative emission (evap) canister purge valve (top of engine)
• Exterior lights system
• Fan ctrl var
• Fpc
• Fpm
• Fppwr
• Fprtn
• Ftp
• Ftpref
• Fuel pump control module (right "c" pillar)
• Fuel tank pressure (ftp) transducer sensor (fuel tank assembly)
• Fuse 15a
• G102 (right rear of engine compt)
• G303 (base of right "c" pillar)
• Gd145
• Genli
• Genrc
• Gnd
• Hot at all times
• Hs can +
• Hs can -
• Iat
• Injpwrm
• Isp-r
• Le136
• Le137
• Le230
• Maf
• Mafrtn
• Mass air flow/ intake air temperature (maf/iat) sensor (left rear of engine)
• Over drive cancel
• Pcm rly ctrl
• Pnk
• Powertrain control module (pcm) (rear of engine compt)
• Re320
• Re515
• S116
• S164 (w/ adaptive cruise) (dash panel to headlamp junction wiring harness, near breakout to battery junction box)
• S300 (body main wiring harness, in breakout to fuel pump driver module)
• Smart junction box (sjb) (left kick panel)
• Smc
• Smrc
• Start
• Starting/ charging system
• Starting/charging system
• Vdb04
• Vdb05
• Ve225
• Ve518
• Ve701
• Ve702
• Ve703
• Ve740
• Ve807
• Ve922
• Vec03
• Vh433
• Vpwr fuel

3.5L TWIN TURBO

3.5L Twin Turbo, Engine Performance Wiring Diagram (1 of 7) for Ford Taurus SHO 2012

List of elements for 3.5L Twin Turbo, Engine Performance Wiring Diagram (1 of 7) for Ford Taurus SHO 2012:

• (front of left cylinder head) variable camshaft timing (vct) solenoid 2
• (left exhaust manifold) universal heated oxygen sensor (ho2s) 21
• (right exhaust manifold) universal heated oxygen sensor (ho2s) 11
• (starter motor relay & battery ground wiring harness, near breakout to starter motor) s128
• (top center of engine) evaporative emission (evap) canister purge valve
• C1381e
• C1587
• Cact
• Camshaft position sensor 2 (rear of left cylinder head)
• Ce113
• Ce205
• Ce206
• Ce207
• Ce208
• Ce209
• Ce210
• Ce226
• Ce308
• Ce412
• Ce435
• Cht
• Cmp1
• Cmp2
• Cop6f
• Evapcp
• Frp
• Fuel rail pressure (frp) sensor (front of fuel rail)
• Fvr
• Fvrrtn
• Iat2
• Inj1
• Inj1rtn
• Inj2
• Inj2rtn
• Inj3
• Inj3rtn
• Inj4
• Inj4rtn
• Inj5
• Inj5rtn
• Inj6
• Inj6rtn
• Ksl1 +
• Ksl1 -
• Le423
• Le448
• Le449
• Le450
• Le451
• Le452
• Le453
• Manifold absolute pressure/intake air temperature 2 (map/iat2) sensor (top of engine)
• Map
• Powertrain control module (pcm) (rear of engine compt)
• Re205
• Re206
• Re207
• Re208
• Re209
• Re210
• Re226
• Re266
• Re323
• Re405
• Re429
• Red
• S109 (engine control sensor & fuel charge wiring harness, near breakout to evaporative emission canister purge valve)
• S192 (engine control sensor & fuel charge wiring harness, near breakout to evaporative emission canister purge valve)
• Sigrtn
• Tacm+
• Tcbp
• Tcby
• Tcwrvs
• Tp1
• Turbocharger boost pressure/charge air cooler temperature (tcbp/cact) sensor (top front of engine)
• Uo2s11
• Uo2s21
• Uo2sgref11
• Uo2sgref21
• Uo2spc11
• Uo2spc21
• Uo2spct11
• Uo2spct21
• Ve706
• Ve707
• Ve712
• Ve727
• Ve740
• Ve801
• Ve804
• Ve818
• Ve824
• Ve826
• Ve827
• Vref
• Vrsrtn
• Vrsrtn2

3.5L Twin Turbo, Engine Performance Wiring Diagram (2 of 7) for Ford Taurus SHO 2012

List of elements for 3.5L Twin Turbo, Engine Performance Wiring Diagram (2 of 7) for Ford Taurus SHO 2012:

• (engine control sensor & fuel charge wiring harness, near breakout to c1586) s141
• (engine control sensor & fuel charge wiring harness, near breakout to coil on plug 5) s190
• (engine control sensor & fuel charge wiring harness, near breakout to coil on plug 5) s191
• (top left front of engine) fuel injector pump
• (top of engine) turbocharger (tc) wastegate regulating valve solenoid
• (top of left cylinder head)
• (top of right cylinder head)
• (top rear of engine) turbocharger bypass valve (tcby)
• C1586
• C1587
• Electronic throttle control (etc) position sensor (top front of engine)
• Fuel injectors
• Knock sensor (ks) (top rear of engine)
• Tan

3.5L Twin Turbo, Engine Performance Wiring Diagram (3 of 7) for Ford Taurus SHO 2012

List of elements for 3.5L Twin Turbo, Engine Performance Wiring Diagram (3 of 7) for Ford Taurus SHO 2012:

• (engine control sensor & fuel charge wiring harness, near breakout to camshaft position sensor 2)
• (engine control sensor & fuel charge wiring harness, near breakout to turbocharger bypass valve)
• (top of left cylinder head) coil on plug (cop) 4
• (top of left cylinder head) coil on plug (cop) 5
• (top of left cylinder head) coil on plug (cop) 6
• (top of right cylinder head) coil on plug (cop) 1
• (top of right cylinder head) coil on plug (cop) 2
• (top of right cylinder head) coil on plug (cop) 3
• C1381e
• Camshaft position sensor (rear of right cylinder head)
• Ce226
• Ce235
• Ce236
• Ce303
• Ce304
• Ce305
• Ce306
• Ce307
• Ce421
• Ce422
• Ce426
• Ckp +
• Ckp -
• Cop1a
• Cop2c
• Cop3e
• Cop4b
• Cop5d
• Crankshaft position (ckp) sensor (lower left rear of engine)
• Cylinder head temperature (cht) sensor (top rear of engine)
• De135
• Etcref
• Etcrtn
• Fvr
• Ksl2 +
• Ksl2 -
• Le134
• Nca
• Powertrain control module (pcm) (rear of engine compt)
• Re134
• Re135
• Re324
• S102 (engine control sensor & fuel charge wiring harness, near breakout to powertrain control module)
• S198
• S199
• Shdrtn
• Tacm-
• Tp2
• Uo2shtr11
• Uo2shtr21
• Vct1
• Vct2
• Ve711
• Ve802
• Ve819

3.5L Twin Turbo, Engine Performance Wiring Diagram (4 of 7) for Ford Taurus SHO 2012

List of elements for 3.5L Twin Turbo, Engine Performance Wiring Diagram (4 of 7) for Ford Taurus SHO 2012:

• (downstream from catalytic converter 1) heated oxygen sensor (ho2s) 12
• (downstream from catalytic converter 2) heated oxygen sensor (ho2s) 22
• (not used)
• (starter motor relay & battery ground wiring harness, near breakout to fusible link a) s151
• (top front of engine) electronic throttle control (etc) motor
• Battery saver relay
• C1010
• C1381t
• C139
• C1590
• C211
• C2280d
• Ce233
• Ce234
• Cet05
• Cet06
• Cet07
• Cet08
• Cet09
• Cet10
• Cet19
• Cet25
• Cet34
• Cls28
• Exterior lights system
• Fuse 10a
• Ho2s12
• Ho2s22
• Hot at all times
• Htr12
• Htr22
• Le111
• Lpc
• Micro
• Oss
• Overdrive
• Powertrain control module (pcm) (rear of engine compt)
• Re406
• Ret04
• Ret24
• Ret33
• Rev lamps
• S320
• Smart junction box (sjb) (left kick panel)
• Ssa
• Ssb
• Ssc
• Ssd
• Sse
• Tcc
• Tft
• Tft sig rtn
• Tr-1
• Tr-2
• Tr-3
• Tr-4
• Tspc
• Tss
• Tss/oss/tr gnd
• Tss/oss/vpwr
• Variable camshaft timing (vct) solenoid 1 (front of right cylinder head)
• Ve731
• Ve733
• Vet27
• Vet29
• Vet30
• Vet31
• Vet32

3.5L Twin Turbo, Engine Performance Wiring Diagram (5 of 7) for Ford Taurus SHO 2012

List of elements for 3.5L Twin Turbo, Engine Performance Wiring Diagram (5 of 7) for Ford Taurus SHO 2012:

• (dash panel to headlamp junction wiring harness, near breakout to battery junction box)
• (engine control sensor & fuel charge wiring harness, in breakout to 6f transmission)
• 6f transmission (on transmission)
• A/c clutch relay
• Battery junction box (bjb) (left side of engine compt)
• C1010
• C139
• C210
• C218a
• C218b
• Cet05
• Cet06
• Cet07
• Cet08
• Cet09
• Cet10
• Cet19
• Cet25
• Clockspring (steering wheel assembly)
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Hot at all times
• Le111
• Lpc
• Nca
• Oss
• Paddle shifter
• Pcm power relay
• Re406
• Ret04
• Ret24
• Ret33
• Reversing lamp relay
• S101 (dash panel to headlamp junction wiring harness, near breakout to battery junction box)
• S122
• S123 (dash panel to headlamp junction wiring harness, in breakout breakout to g102)
• S160
• S173
• Ssa
• Ssb
• Ssc
• Ssd
• Sse
• Tcc
• Tft
• Tft sig rtn
• Tr gnd
• Tr-1
• Tr-2
• Tr-3
• Tr-4
• Tspc
• Tss
• Tss/oss gnd
• Tss/oss vpwr
• Vet27
• Vet29
• Vet30
• Vet31
• Vet32

3.5L Twin Turbo, Engine Performance Wiring Diagram (6 of 7) for Ford Taurus SHO 2012

List of elements for 3.5L Twin Turbo, Engine Performance Wiring Diagram (6 of 7) for Ford Taurus SHO 2012:

• (dash panel to headlamp junction wiring harness, near breakout to battery junction box)
• (fuel tank assembly) fuel pump (fp) module
• A/c pressure transducer (right front of engine compt)
• Appref2
• Apprtn2
• B-sigrtn
• Battery junction box (bjb) (left side of engine compt)
• C1381b
• C211
• C212
• C215
• C315
• Cbb47
• Cdb08
• Cdc10
• Computer data lines system
• Cruise control system
• Feps
• Ftp
• Ftpref
• Fuel lvl1
• Fuel lvl2
• Fuel pump (fp) relay
• Fuel rtn
• Fuel tank pressure (ftp) transducer sensor (fuel tank assembly)
• Fuse 10a
• Fuse 25a
• Fuse 7.5a
• G102 (right rear of engine compt)
• G303 (base of right "c" pillar)
• Gd113
• Genrc
• Hot at all times
• Hot in start or run
• Hs can+
• Hs can-
• Instrument panel cluster (ipc)
• Kapwr
• Le137
• Le230
• Le424
• Nca
• Powertrain control module (pcm) (rear of engine compt)
• Pwr gnd
• Re137
• Re407
• S110
• S116
• S125 (dash panel to headlamp junction wiring harness, near breakout to g102)
• S167
• S323
• Sbb23
• Sccs
• System data lines computer
• System starting/charging
• Vdb04
• Vdb05
• Ve922
• Ves10
• Vpwr
• Vref

3.5L Twin Turbo, Engine Performance Wiring Diagram (7 of 7) for Ford Taurus SHO 2012

List of elements for 3.5L Twin Turbo, Engine Performance Wiring Diagram (7 of 7) for Ford Taurus SHO 2012:

• (dash panel to headlamp junction wiring harness, near breakout to battery junction box) (w/ adaptive cruise) s164
• (dash panel to headlamp junction wiring harness, near breakout to windshield wiper motor) (w/o adaptive cruise) s168
• (fuel tank assembly) (w/ duel sender saddle-type fuel tank) fuel level sender
• (top of engine) turbocharger bypass valve 2 (tcby 2)
• (under center console) restraints control module (rcm)
• Accelerator pedal position (app) sensor (top of accelerator pedal assembly)
• Accr
• Acpt
• Air conditioning system
• App1
• App2
• Apprtn
• Appvref
• Bpp
• Bps
• Brake pedal position (bpp) switch (on brake pedal bracket)
• C1010
• C1381b
• C211
• C215
• C2280d
• C310a
• C315
• C3309
• Canv
• Casegnd
• Cbb37
• Cbb47
• Ccb08
• Cdc12
• Cdc15
• Cdc35
• Ce114
• Ce132
• Ce237
• Ce336
• Ce515
• Ce608
• Ces09
• Cet42
• Cet43
• Ch302
• Cln09
• Cooling fans system
• Cr167
• Cruise control system
• Dwn shift
• Ens
• Evap canister vent control solenoid (under right rear of vehicle)
• Exterior lights system
• Fcv
• Fpc
• Fpm
• Fppwr
• Fprtn
• Fuel pump (fp) driver module (right "c" pillar)
• Fuse 15a
• G102 (right rear of engine compt)
• G303 (base of right "c" pillar)
• Gd113
• Gd120
• Gd145
• Genli
• Gnd
• Hot at all times
• Iat
• Injpwrm
• Intake air temperature (iat) sensor (left rear of engine)
• Isp-r
• Le136
• Pcm wake
• Pcmrc
• Pnk
• Powertrain control module (pcm) (rear of engine compt)
• Re136
• Re515
• Res08
• Rly ctrl
• S300 (body main wiring harness, in breakout to fuel pump driver module)
• S305 (body main wiring harness, near breakout to c3047)
• S306
• Sccs rtn
• Smart junction box (sjb) (left kick panel)
• Smc
• Smrc
• Start
• Starting/ charging system
• Tcby2
• Up shift
• Ve225
• Ve518
• Ve701
• Ve702
• Ve740
• Vec03
• Vh433
• Vpwr
• Vpwr fuel