ENGINE PERFORMANCE – Lincoln Navigator L 2009 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

5.4L FLEX FUEL

5.4L Flex Fuel, Engine Performance Wiring Diagram (1 of 5) for Lincoln Navigator L 2009

List of elements for 5.4L Flex Fuel, Engine Performance Wiring Diagram (1 of 5) for Lincoln Navigator L 2009:

• (left side of dash) accelerator pedal position sensor
• Accr
• Acpt
• Air conditioning system
• App1
• App2
• Battery junction box (bjb) (center front of engine compt)
• Bpp
• Bps
• Brake pedal position switch (left side of dash)
• C175b
• Canv
• Cbb55
• Cbb75
• Cbk01
• Cdb08
• Cdc10
• Cdc12
• Cdc15
• Cdc35
• Cdc38
• Ce114
• Ce607
• Ces09
• Cet40
• Ch302
• Cls17
• Computer data lines system
• Cooling fans system
• Cruise control system
• Etcref-2
• Etcref-3
• Etcrtn-2
• Etcrtn-3
• Evap canister vent solenoid (under left side of vehicle)
• Fc-v
• Feps
• Fpc
• Fpm
• Fss
• Ftp
• Ftpref
• Fuel tank pressure sensor (fuel tank)
• Fuse 10a
• Fuse 15a
• Fuse 40a
• G107 (right rear of engine compt)
• G108 (right rear of engine compt)
• Gd113
• Genli
• Genrc
• Gnd
• Hot at all times
• Hs can+
• Hs can-
• Iat
• Inj pwrm
• Isp
• Kapwr
• Le111
• Le136
• Le137
• Le230
• Le424
• Maf
• Mafrtn
• Mass air flow/intake air temperature (maf/iat) sensor (intake system)
• Park/neutral
• Pcmrc
• Powertrain control module (pcm) (right rear of engine compt)
• Psp
• Re136
• Re137
• Re320
• Re407
• Red
• Res08
• S101 (engine control s102 sensor harness, near breakout to right side of engine compt)
• S102
• S103
• S114
• S130 (engine control sensor harness, near breakout to left front wheel speed sensor)
• S151 (backup light switch to rear light feed harness, near breakout to right side exhaust)
• Sbb41
• Sccs
• Sccs rtn
• Sigrtn
• Smc
• Smcs
• Smr
• Starting/ charging system
• Starting/charging system
• Transmissions system
• Vbpwr
• Vcs10
• Vdb04
• Vdb05
• Ve225
• Ve518
• Ve701
• Ve702
• Ve740
• Ve807
• Ve922
• Vec03
• Vec10
• Ves10
• Vh433
• Vpwr
• Vref

5.4L Flex Fuel, Engine Performance Wiring Diagram (2 of 5) for Lincoln Navigator L 2009

List of elements for 5.4L Flex Fuel, Engine Performance Wiring Diagram (2 of 5) for Lincoln Navigator L 2009:

• (below center console) restraints control module (rcm)
• (expedition: engine control sensor harness, near breakout to c192) (navigator: engine control sensor harness, near breakout to front of engine compt) s113
• (fuel tank) fuel pump (fp) control module
• (left rear of cargo area) inertia fuel shutoff (ifs) switch
• A/c pressure transducer sensor (right front of engine compt)
• Battery junction box (bjb) (center front of engine compt)
• C310a
• Camshaft position sensor 1 (front of right cylinder bank)
• Camshaft position sensor 2 (front of left cylinder bank)
• Ce515
• Ce911
• Cr167
• Crankshaft position sensor (lower right front of engine)
• Ens
• Fpc
• Fpm
• Fppwr
• Fprtn
• Fuel pump motor diode
• Fuel pump relay
• Fuse 20a
• Fuse 5a
• G106 (right front of engine compt)
• G404 (under left rear of vehicle)
• Gd180
• Gnd
• Hot at all times
• Hot in run or start
• Nca
• Power steering pressure sensor
• Re515
• S115 (engine control sensor harness, under battery junction box)
• S120
• S122
• S126 (engine control sensor harness, near breakout to left front of vehicle)
• S160
• S442
• Ve225
• Ve518
• Vpwr

5.4L Flex Fuel, Engine Performance Wiring Diagram (3 of 5) for Lincoln Navigator L 2009

List of elements for 5.4L Flex Fuel, Engine Performance Wiring Diagram (3 of 5) for Lincoln Navigator L 2009:

• (left rear of engine) knock sensor 2
• (top rear of engine) electronic throttle control (etc) motor
• C175e
• C175t
• Cd2d
• Cd6e
• Ce233
• Ce234
• Ce235
• Ce236
• Ce304
• Ce308
• Ce421
• Ce422
• E-sigrtn
• Fuel tank unit
• G404 (under left rear of vehicle)
• Ho2s-12
• Ho2s-22
• Htr-12
• Htr-22
• Instrument cluster system
• Ks2+
• Ks2-
• Nca
• Powertrain control module (pcm) (right rear of engine compt)
• Re324
• Re405
• Re406
• S447
• Sigrtn
• Uo2shtr-11
• Uo2shtr-21
• Vct1
• Vct2
• Ve731
• Ve733
• Ve802

5.4L Flex Fuel, Engine Performance Wiring Diagram (4 of 5) for Lincoln Navigator L 2009

List of elements for 5.4L Flex Fuel, Engine Performance Wiring Diagram (4 of 5) for Lincoln Navigator L 2009:

• (engine control sensor & fuel charge harness, near breakout top of right cylinder head)
• (engine control sensor harness, near breakout to left front of vehicle)
• (engine control sensor harness, under battery junction box)
• (engine control sensor harness, under battery junction box) s156
• (on throttle body) throttle position sensor (tps)
• (right rear of engine) cylinder head temperature sensor
• (top front of engine) electronic fan clutch
• Battery junction box (bjb) (center front of engine compt)
• Evap canister purge valve (left rear of engine compt)
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Heated oxygen sensor (ho2s) 12 (rear of exhaust system)
• Heated oxygen sensor (ho2s) 22 (rear of exhaust system)
• Nca
• Pcm power relay
• Red
• S116
• S123
• S127 (near breakout to left rear of engine compt)
• S143
• S144 (expedition: alternator rectifier system harness, near breakout to battery) (navigator: alternator rectifier system harness, near right front of engine compt)
• Universal heated oxygen sensor (ho2s) 11
• Universal heated oxygen sensor (ho2s) 21
• Variable camshaft timing valve 1 (right front of engine)
• Variable camshaft timing valve 2 (left side of engine)
• Vpwr

5.4L Flex Fuel, Engine Performance Wiring Diagram (5 of 5) for Lincoln Navigator L 2009

List of elements for 5.4L Flex Fuel, Engine Performance Wiring Diagram (5 of 5) for Lincoln Navigator L 2009:

• (engine control sensor harness, near breakout to right rear of engine compt)
• (left cylinder head) fuel injectors
• (right cylinder head) fuel injectors
• (right rear of engine compt) powertrain control module (pcm)
• C175e
• Cd1a
• Cd3b
• Cd4g
• Cd5f
• Cd7c
• Cd8h
• Ce113
• Ce205
• Ce206
• Ce207
• Ce208
• Ce209
• Ce210
• Ce211
• Ce212
• Ce303
• Ce305
• Ce306
• Ce307
• Ce309
• Ce310
• Ce328
• Ce412
• Ce426
• Cht
• Ckp+
• Ckp-
• Cmp
• Cmp2
• Coils on plug (left cylinder head)
• Coils on plug (right cylinder head)
• De135
• Etc ref
• Etc rtn
• Evapcp
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel inj 5
• Fuel inj 6
• Fuel inj 7
• Fuel inj 8
• Heated positive crankcase ventilation (pcv) valve (left rear of engine)
• Ignition transformer capacitor 1 (top right front of engine)
• Ignition transformer capacitor 2 (top left front of engine)
• Knock sensor 1 (right rear of engine)
• Ks1+
• Ks1-
• Le134
• Le448
• Le449
• Le450
• Le451
• Le452
• Le453
• Nca
• Pcv
• Re134
• Re135
• Re323
• Re429
• S154 (engine control sensor harness, near breakout to right rear of engine compt)
• S155
• S157
• Shdrtn
• Tacm+
• Tacm-
• Tp1 ns
• Tp2 ps
• Uo2s-11
• Uo2s-21
• Uo2sgref-11
• Uo2sgref-21
• Uo2spc-11
• Uo2spc-21
• Uo2spct-11
• Uo2spct-21
• Ve706
• Ve707
• Ve711
• Ve712
• Ve801
• Ve818
• Ve819
• Ve826
• Ve827
• Vrsrtn-
• Vrsrtn2-