ENGINE PERFORMANCE – Lincoln MKZ 2007 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.5L

3.5L, Engine Performance Wiring Diagram (1 of 4) for Lincoln MKZ 2007

List of elements for 3.5L, Engine Performance Wiring Diagram (1 of 4) for Lincoln MKZ 2007:

• (in dash panel to headlamp junction harness, near breakout to anti-theft hood switch)
• A/c pressure transducer sensor (center rear of engine compt)
• Accr
• Acpt
• Air conditioning system
• App 1
• App 2
• App 3
• Appsref 1
• Appsref 2
• Appsrtn 1
• Appsrtn 2
• Battery junction box (bjb) (left side of engine compt)
• Boo
• Bps
• C sigrtn
• C vref
• C175b
• C2280a
• C2280b
• Canvnt
• Case gnd
• Cbp13
• Cbp18
• Cbp46
• Cbp47
• Ccb08
• Cdb08
• Cdc12
• Ce114
• Ce132
• Ce302
• Ce608
• Ces09
• Cet40
• Ch302
• Computer data lines system
• Cooling fans system
• Cruise control system
• Evap canister vent control solenoid (rear of vehicle chassis)
• Evaporative emission evap canister purge valve (right rear of engine compt)
• 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
• 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 side of engine compt, on air intake)
• Pcm control
• Pcm power relay
• 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
• S145
• S232
• Sbb23
• Sccs
• Sccsrtn
• Smart junction box (sjb) (base of left "a" pillar)
• Smc
• Smr
• Starting/charging system
• Trsw
• Vdb04
• Vdb05
• Ve225
• Ve701
• Ve702
• Ve703
• Ve740
• Ve808
• Ve922
• Vec03
• Ves10
• Vh433
• Vpwr
• Vpwr1

3.5L, Engine Performance Wiring Diagram (2 of 4) for Lincoln MKZ 2007

List of elements for 3.5L, Engine Performance Wiring Diagram (2 of 4) for Lincoln MKZ 2007:

• (in dash panel to headlamp junction harness, near breakout to powertrain
• (in dash panel to headlamp junction harness, near breakout to powertrain control module)
• (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
• Control module)
• Fuel pump relay
• Fuel tank pressure transducer sensor (in 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 start or run
• Inertia fuel shutoff (ifs) switch (base of right "a" pillar)
• Instrument cluster system
• Pcm power diode
• S120
• S125 (in dash panel to headlamp junction harness, near breakout to powertrain control module)
• S130
• S133
• S415 (in body main harness, near breakout to c433)
• Smart junction box (sjb) (base of left "a" pillar)

3.5L, Engine Performance Wiring Diagram (3 of 4) for Lincoln MKZ 2007

List of elements for 3.5L, Engine Performance Wiring Diagram (3 of 4) for Lincoln MKZ 2007:

• (in dash panel to headlamp junction harness, near breakout to c145) s104
• (in dash panel to headlamp junction harness, near breakout to c145) s117
• (in dash panel to headlamp junction harness, near breakout to powertrain control module) s103
• (in dash panel to headlamp junction harness, near breakout to powertrain control module) s118
• (in engine control sensor & fuel charge harness, near breakout to c144) s159
• (in engine control sensor & fuel charge harness, near breakout to c145) s115
• (in engine control sensor & fuel charge harness, near breakout to fuel injector 3)
• (rear of left cylinder head) camshaft position sensor 2
• (right front of engine) camshaft position sensor 1
• (top rear of engine) dual knock sensor
• (top right rear of engine) heated positive crankcase ventilation (pcv) fitting
• 6 speed transmission
• Crankshaft position sensor (lower left rear of engine block)
• Cylinder head)
• Electronic throttle control (etc) motor (left rear of engine)
• Engine coolant temperature (ect) sensor (front 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)
• Head)
• Heated positive crankcase ventilation (pcv) valve
• Ignition transformer capacitor 1 (top rear of right
• Ignition transformer capacitor 2 (top rear of left cylinder
• Lock start
• Nca
• S160

3.5L, Engine Performance Wiring Diagram (4 of 4) for Lincoln MKZ 2007

List of elements for 3.5L, Engine Performance Wiring Diagram (4 of 4) for Lincoln MKZ 2007:

• (in dash panel to headlamp junction harness, near breakout to powertrain control module) s102
• (in engine control sensor & fuel charge harness, near breakout to c144)
• (in engine control sensor & fuel charge harness, near breakout to ignition transformer capacitor 2)
• (near breakout to c145) s116
• (near breakout to fuel injector 3) s158
• (top front of right valve cover) coil on plugs (cop) 1
• (top of left valve cover) coil on plugs (cop) 4
• (top of left valve cover) coil on plugs (cop) 5
• (top rear of right valve cover) coil on plugs (cop) 3
• (top rear of left valve cover) coil on plugs (cop) 6
• (top rear of right cylinder head) coil on plugs (cop) 2
• C175e
• Cdc10
• Cdc15
• Ce205
• Ce206
• Ce207
• Ce208
• Ce209
• Ce210
• Ce233
• Ce234
• Ce235
• Ce236
• Ce303
• Ce304
• Ce305
• Ce306
• Ce307
• Ce308
• Ce321
• Ce328
• Ce412
• Ce421
• Ce422
• Ce426
• Cid 1
• Cid 2
• Ckp sensor +
• Ckp sensor -
• Cms 12
• Cms 22
• Cop 1
• Cop 2
• Cop 3
• Cop 4
• Cop 5
• Cop 6
• De135
• E sigrtn
• Ect
• Gen com
• Gen mon
• Heated oxygen sensor (ho2s) 11 (right side exhaust manifold)
• Heated oxygen sensor (ho2s) 12 (in right exhaust manifold)
• Heated oxygen sensor (ho2s) 21 (in left exhaust manifold)
• Heated oxygen sensor (ho2s) 22 (in exhaust system)
• Ho2s 11
• Ho2s 21
• Htr 11
• Htr 12
• Htr 21
• Htr 22
• Inj 1
• Inj 2
• Inj 3
• Inj 4
• Inj 5
• Inj 6
• Ks1 +
• Ks1 -
• Ksl2 +
• Ksl2 -
• Le134
• Pcvhf
• Pcvhtr
• Power steering pressure switch (right rear of engine compt)
• Powertrain control module (pcm) (left rear of engine compt)
• Pspt
• Re135
• Re323
• Re324
• Re405
• Re429
• S155
• S156 (near breakout to camshaft position sensor 1)
• S157
• Shdrtn
• Starting/charging system
• 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
• Ve712
• Ve731
• Ve733
• Ve735
• Ve737
• Ve801
• Ve802
• Ve818
• Ve819
• Vrsrtn