ENGINE PERFORMANCE

5.4L

(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

(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

(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

(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-