ENGINE PERFORMANCE – Ford E450 Super Duty 2006 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

5.4L

5.4L, Engine Performance Wiring Diagram, with Torqshift (1 of 5) for Ford E450 Super Duty 2006

List of elements for 5.4L, Engine Performance Wiring Diagram, with Torqshift (1 of 5) for Ford E450 Super Duty 2006:

• (eng ctrl sensor & fuel charge wiring harn, near breakout to left side of eng)
• (eng ctrl sensor & fuel charge wiring harn, right side of engine)
• (engine control sensor harn, near breakout to left rear of engine)
• A/c clutch rly
• A/c press sw
• A/c system
• Brake pressure sw
• C175b
• Ckp sensor +
• Ckp sensor -
• Cmp sensor sig
• Coil on plug
• Coil on plug 1
• Coil on plug 2
• Coil on plug 3
• Coil on plug 4
• Coil on plug 5
• Coil on plug 6
• Coil on plug 7
• Coil on plug 8
• Crankshaft position sensor (lower center front of engine)
• Cyl head temp
• Differential pressure feedback egr sensor (top left side of engine)
• Dpfe sensor
• Egr vacuum regulator solenoid (above left rear of engine)
• Egv cntrl
• Electronic throttle control (etc) motor (top right front of engine)
• Etc return
• Etc wot cntrl
• Evap purge valve
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel inj 5
• Fuel inj 6
• Fuel inj 7
• Fuel inj 8
• Fuel rail temp sens
• Ho2s 11 htr
• Ho2s 11 input
• Ho2s 21 htr
• Ho2s 21 input
• Iat sensor
• Ignition transformer capacitor 1 (right front of engine)
• Ignition transformer capacitor 2 (left front of engine)
• Inj press regulator
• Injection pressure & temperature sensor (front of left cylinder bank)
• Knock sensor (top right rear of engine)
• Knock sensor +
• Knock sensor -
• Maf sensor
• Nca
• Powertrain control module (left rear of engine compt, near brake master cylinder)
• Red
• Red/pnk
• Reference voltage
• S136
• S156
• S158
• S161
• Shield drain
• Signal return
• Tan
• Tan/red
• Throttle position sensor (top of engine, near air intake)
• Tps 2 sig
• Tps output
• Tps sig
• Tps sig return

5.4L, Engine Performance Wiring Diagram, with Torqshift (2 of 5) for Ford E450 Super Duty 2006

List of elements for 5.4L, Engine Performance Wiring Diagram, with Torqshift (2 of 5) for Ford E450 Super Duty 2006:

• (at center of engine compt) mass air flow (maf) sensor
• (engine control sensor harn, near breakout to left side of engine compt) s155
• (engine control sensor harn, right side of engine)
• (engine ctrl sensor harn, near break- out to left rear of engine compt)
• (left rear of engine) evap canister purge valve
• (left side of engine compt) brake pressure switch
• Battery junction box (left side of engine compt)
• Camshaft position sensor (front of left cyl head)
• Cylinder head temperature sensor (top front of left cyl head)
• Fuel injectors
• Fuse 2a
• G104 (stripped chassis: right side of engine compt) (except stripped chassis: left side of engine compt)
• Heated oxygen sensor (ho2s) 11 (right rear of engine)
• Heated oxygen sensor (ho2s) 21 (left rear of engine)
• Nca
• Red
• S159
• S160
• Tan
• Tan/red

5.4L, Engine Performance Wiring Diagram, with Torqshift (3 of 5) for Ford E450 Super Duty 2006

List of elements for 5.4L, Engine Performance Wiring Diagram, with Torqshift (3 of 5) for Ford E450 Super Duty 2006:

• (transmission harn, in breakout to right side of transmission)
• (transmission harn, near breakout to center rear of transmission) s198
• C175c
• Ho2s 12 htr
• Ho2s 12 input
• Ho2s 22 htr
• Ho2s 22 input
• Intermediate shaft speed sensor
• Iss sensor
• Oss sensor
• Output shaft speed sensor (at rear of transmission)
• Powertrain control module (left rear of engine compt, near brake master cylinder)
• Pressure control (pc-a) solenoid
• Red
• Ref voltage
• S1037 (transmission harn, near breakout to top center transmission)
• S123
• Shift sol a
• Shift sol b
• Shift sol c
• Shift sol d
• Shift sol e
• Shift solenoid pressure control a (sspc-a)
• Shift solenoid pressure control b (sspc-b)
• Shift solenoid pressure control c (sspc-c)
• Shift solenoid pressure control d (sspc-d)
• Shift solenoid pressure control e (sspc-e)
• Signal return
• Speed sensor assembly (left side of transmission)
• Tcc sol
• Tft sensor
• Torqshift transmission
• Torque converter clutch solenoid
• Transmission fluid temperature sensor
• Transmission range sensor assembly (tr-p)
• Trs sensor
• Tss sensor
• Turbine shaft speed sensor

5.4L, Engine Performance Wiring Diagram, with Torqshift (4 of 5) for Ford E450 Super Duty 2006

List of elements for 5.4L, Engine Performance Wiring Diagram, with Torqshift (4 of 5) for Ford E450 Super Duty 2006:

• (except stripped chassis: at right kick panel) (stripped chassis: behind left side of dash) inertia fuel shut- off switch
• (transmission harn, near breakout to c1045) s102
• (transmission harn, near breakout to center rear of transmission)
• (under rear of vehicle, near tank) fuel pump driver module
• (window regulator relay harn, near breakout to steering column)
• Battery junction box (left side of engine compt)
• Brake pedal position switch (above brake pedal)
• Bus +
• Bus -
• Central junction box (behind left side of dash)
• Data link connector (below left side of dash)
• Fuel lvl
• Fuel pump
• Fuel pump relay
• Fuse 10a
• Fuse 15a
• Fuse 20a
• G104 (stripped chassis: right side of engine compt) (except stripped chassis: left side of engine compt)
• G300 (left rear under- body of vehicle)
• Heated oxygen sensor (ho2s) 12 (left of transmission)
• Heated oxygen sensor (ho2s) 22 (right of transmission)
• Hot at all times
• Hot in run or start
• Instrument cluster
• Malfunction indicator lamp
• Nca
• Red
• S100
• S172
• S174 (engine control harn, in breakout to c110)
• S216
• S228 (main harn, near breakout to left side of dash)
• S269
• Tow/ haul switch
• Vref

5.4L, Engine Performance Wiring Diagram, with Torqshift (5 of 5) for Ford E450 Super Duty 2006

List of elements for 5.4L, Engine Performance Wiring Diagram, with Torqshift (5 of 5) for Ford E450 Super Duty 2006:

• (engine control harn, at left center of engine)
• (engine control sensor harn, near breakout to left rear of engine compt)
• (if equipped) overhead console
• (left side of engine compt)
• (not used)
• (stripped chassis) s127
• (stripped chassis: right side of engine compt) (except stripped chassis: left side of engine compt)
• 4x4 lo
• A/c system, exterior lights system
• Accelerator pedal position (app) sensor (behind left side of dash, above accel pedal)
• Aft std
• App sensor 2 pwr
• App sensor 2 rtn
• App sensor 2 sig
• App sensor 3 pwr
• App sensor 3 rtn
• App sensor 3 sig
• Battery junction box (left side of engine compt)
• Bpp sw
• C175a
• Can +
• Can -
• Canister vent
• Central junction box (behind left side of dash)
• Cluster pwr
• Cruise control system
• Cto
• Evap canister vent valve (left rear of vehicle, near fuel tank)
• Exterior lights system
• Ftp sensor
• Fuel pump rly
• Fuel tank pressure transducer sensor (in tank)
• Fuse 10a
• Fuse 20a
• Fuse 30a
• G100
• G104
• G104 (stripped chassis: right side of engine compt) (except stripped chassis: left side of engine compt)
• Ground
• Heated oxygen sensor (ho2s) 23 (right rear of vehicle)
• Ho2s 23 htr
• Ho2s 23 input
• Hot at all times
• Hot in run or start
• Ignition (st/run)
• Nca
• P/n
• Park out
• Pcm ap sensor
• Pcm power diode
• Pcm power relay
• Powertrain control module (left rear of engine compt, near brake master cylinder)
• Programming sig
• Pto engage
• Pto ind
• Pto mode
• Pto rpm
• Red
• Red/pnk
• Ref voltage
• Reverse lmp relay
• S1021
• S1033
• S1035
• S1065 (except stripped chassis)
• S135 (engine control harn, near breakout to left rear of engine compt)
• S142
• S157
• S172
• Signal return
• Speed control sw
• Starter relay
• Starting system
• Tan
• Tcil ctrl
• Tow/haul sw
• Vem system in

5.4L, Engine Performance Wiring Diagram, without Torqshift (1 of 5) for Ford E450 Super Duty 2006

List of elements for 5.4L, Engine Performance Wiring Diagram, without Torqshift (1 of 5) for Ford E450 Super Duty 2006:

• (eng ctrl sensor & fuel charge wiring harn, near breakout to left side of eng)
• (eng ctrl sensor & fuel charge wiring harn, right side of engine)
• (engine control sensor harn, near breakout to left rear of engine)
• A/c clutch rly
• A/c press sw
• A/c system
• Brake pressure sw
• C175b
• Ckp sensor +
• Ckp sensor -
• Cmp sensor sig
• Coil on plug
• Coil on plug 1
• Coil on plug 2
• Coil on plug 3
• Coil on plug 4
• Coil on plug 5
• Coil on plug 6
• Coil on plug 7
• Coil on plug 8
• Crankshaft position sensor (lower center front of engine)
• Cyl head temp
• Differential pressure feedback egr sensor (top left side of engine)
• Dpfe sensor
• Egr vacuum regulator solenoid (above left rear of engine)
• Egv cntrl
• Electronic throttle control (etc) motor (top right front of engine)
• Etc return
• Etc wot cntrl
• Evap purge valve
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel inj 5
• Fuel inj 6
• Fuel inj 7
• Fuel inj 8
• Fuel rail temp sens
• Ho2s 11 htr
• Ho2s 11 input
• Ho2s 21 htr
• Ho2s 21 input
• Iat sensor
• Ignition transformer capacitor 1 (right front of engine)
• Ignition transformer capacitor 2 (left front of engine)
• Inj press regulator
• Injection pressure & temperature sensor (front of left cylinder bank)
• Knock sensor (top right rear side of engine)
• Knock sensor +
• Knock sensor -
• Maf sensor
• Nca
• Powertrain control module (left rear of engine compt, near brake master cylinder)
• Red
• Red/pnk
• Reference voltage
• S136
• S156
• S158
• S161
• Shield drain
• Signal return
• Tan
• Tan/red
• Throttle position sensor (top of engine, near air intake)
• Tps 2 sig
• Tps output
• Tps sig
• Tps sig return

5.4L, Engine Performance Wiring Diagram, without Torqshift (2 of 5) for Ford E450 Super Duty 2006

List of elements for 5.4L, Engine Performance Wiring Diagram, without Torqshift (2 of 5) for Ford E450 Super Duty 2006:

• (at center of engine compt) mass air flow (maf) sensor
• (engine control sensor harn, near breakout to left side of engine compt) s155
• (engine control sensor harn, right side of engine)
• (engine ctrl sensor harn, near break- out to left rear of engine compt)
• (left rear of engine) evap canister purge valve
• (left side of engine compt) brake pressure switch
• Battery junction box (left side of engine compt)
• Camshaft position sensor (front of left cyl head)
• Cylinder head temperature sensor (top front of left cyl head)
• Fuel injectors
• Fuse 2a
• G104 (stripped chassis: right side of engine compt) (except stripped chassis: left side of engine compt)
• Heated oxygen sensor (ho2s) 11 (right rear of engine)
• Heated oxygen sensor (ho2s) 21 (left rear of engine)
• Nca
• Red
• S159
• S160
• Tan
• Tan/red

5.4L, Engine Performance Wiring Diagram, without Torqshift (3 of 5) for Ford E450 Super Duty 2006

List of elements for 5.4L, Engine Performance Wiring Diagram, without Torqshift (3 of 5) for Ford E450 Super Duty 2006:

• (at left side of transmission) digital transmission range (dtr) sensor
• (left side of transmission) output shaft speed (oss) sensor
• (left side of transmission) turbine shaft speed (tss) sensor
• (near breakout to center rear of transmission)
• 4r70e/4r75e transmission
• C175c
• Dtr tr1
• Dtr tr2
• Dtr tr3a
• Dtr tr4
• Electronic pressure control solenoid
• Epc sol
• Ho2s 12 htr
• Ho2s 12 input
• Ho2s 22 htr
• Ho2s 22 input
• Oss sig
• Powertrain control module (left rear of engine compt, near brake master cylinder)
• Press ctrl sol
• Red
• S198
• Shift sol a
• Shift sol b
• Shift solenoids
• Tft sensor sig
• Torque converter clutch solenoid
• Tr-p ground
• Tr1
• Tr2
• Tr3
• Tr4
• Transmission fluid temperature sensor
• Tss sensor

5.4L, Engine Performance Wiring Diagram, without Torqshift (4 of 5) for Ford E450 Super Duty 2006

List of elements for 5.4L, Engine Performance Wiring Diagram, without Torqshift (4 of 5) for Ford E450 Super Duty 2006:

• (except stripped chassis: at right kick panel) (stripped chassis: behind left side of dash) inertia fuel shut- off switch
• (transmission harn, near breakout to c192) s102
• (transmission harn, near breakout to center rear of transmission)
• (under rear of vehicle, near tank) fuel pump driver module
• (window regulator relay harn, near breakout to steering column)
• Battery junction box (left side of engine compt)
• Brake pedal position switch (above brake pedal)
• Bus +
• Bus -
• Central junction box (behind left side of dash)
• Data link connector (below left side of dash)
• Fuel lvl
• Fuel pump
• Fuel pump relay
• Fuse 10a
• Fuse 15a
• Fuse 20a
• G104 (stripped chassis: right side of engine compt) (except stripped chassis: left side of engine compt)
• G300 (left rear under- body of vehicle)
• Heated oxygen sensor (ho2s) 12 (left of transmission)
• Heated oxygen sensor (ho2s) 22 (right of transmission)
• Hot at all times
• Hot in run or start
• Instrument cluster
• Malfunction indicator lamp
• Nca
• O/d off
• Overdrive cancel switch
• Red
• S100
• S172
• S174 (engine control harn, in breakout to c110)
• S216
• S228 (main harn, near breakout to left side of dash)
• S269
• Vref

5.4L, Engine Performance Wiring Diagram, without Torqshift (5 of 5) for Ford E450 Super Duty 2006

List of elements for 5.4L, Engine Performance Wiring Diagram, without Torqshift (5 of 5) for Ford E450 Super Duty 2006:

• (behind left side of dash, above accelerator pedal) accelerator pedal position (app) sensor
• (engine control sensor harn, near breakout to left rear of engine compt)
• (left side of engine compt)
• (not used)
• (stripped chassis) s127
• 4x4 lo
• A/c system, exterior lights system
• Aft std
• App sensor 2 pwr
• App sensor 2 rtn
• App sensor 2 sig
• App sensor 3 pwr
• App sensor 3 rtn
• App sensor 3 sig
• Battery junction box (left side of engine compt)
• Bpp sw
• C175a
• C237
• Can +
• Can -
• Canister vent
• Central junction box (behind left side of dash)
• Cluster pwr
• Cruise control system
• Evaporative emission canister vent valve (left rear of vehicle, near fuel tank)
• Ftp sensor
• Fuel pump rly
• Fuel tank pressure transducer sensor (in tank)
• Fuse 10a
• Fuse 20a
• Fuse 30a
• G100
• G104 (stripped chassis: right side of engine compt) (except stripped chassis: left side of engine compt)
• Ground
• Hot at all times
• Hot in run or start
• Ignition (st/run)
• Od cancel sw
• Park out
• Pcm ap sensor
• Pcm power diode
• Pcm power relay
• Powertrain control module (left rear of engine compt, near brake master cylinder)
• Programming sig
• Pto engage
• Pto ind
• Pto mode
• Pto rpm
• Red
• Red/pnk
• Ref voltage
• S1021
• S1033
• S1035
• S1065 (except stripped chassis)
• S135 (engine control harn, near breakout to left rear of engine compt)
• S142
• S172
• Signal return
• Speed control sw
• Tach sig
• Tan
• Tcil ctrl
• Vem system in

6.0L DIESEL

6.0L Diesel, Engine Performance Wiring Diagram (1 of 5) for Ford E450 Super Duty 2006

List of elements for 6.0L Diesel, Engine Performance Wiring Diagram (1 of 5) for Ford E450 Super Duty 2006:

• (engine control sensor & fuel charge harn, near breakout to left rear of engine)
• (pins 11-21 not used)
• (pins 9-16 not used)
• (right rear of engine compt) g106
• Battery junction box (right front of engine compt)
• C1388a
• C1388b
• C1388c
• Can bus 2h
• Can bus 2l
• Cylinder id
• Drain wire
• Ficm to pcm connections (to diagram 5 of 5)
• Fuel delivery
• Fuel inj 1 close gnd
• Fuel inj 1 close pwr
• Fuel inj 1 open gnd
• Fuel inj 1 open pwr
• Fuel inj 2 close gnd
• Fuel inj 2 close pwr
• Fuel inj 2 open gnd
• Fuel inj 2 open pwr
• Fuel inj 3 close gnd
• Fuel inj 3 close pwr
• Fuel inj 3 open gnd
• Fuel inj 3 open pwr
• Fuel inj 4 close gnd
• Fuel inj 4 close pwr
• Fuel inj 4 open gnd
• Fuel inj 4 open pwr
• Fuel inj 5 close gnd
• Fuel inj 5 close pwr
• Fuel inj 5 open gnd
• Fuel inj 5 open pwr
• Fuel inj 6 close gnd
• Fuel inj 6 close pwr
• Fuel inj 6 open gnd
• Fuel inj 6 open pwr
• Fuel inj 7 close gnd
• Fuel inj 7 close pwr
• Fuel inj 7 open gnd
• Fuel inj 7 open pwr
• Fuel inj 8 close gnd
• Fuel inj 8 close pwr
• Fuel inj 8 open gnd
• Fuel inj 8 open pwr
• Fuel injector 1 (top of right cylinder bank)
• Fuel injector 2 (top of left cylinder bank)
• Fuel injector 3 (top of right cylinder bank)
• Fuel injector 4 (top of left cylinder bank)
• Fuel injector 5 (top of right cylinder bank)
• Fuel injector 6 (top of left cylinder bank)
• Fuel injector 7 (top of right cylinder bank)
• Fuel injector 8 (top of left cylinder bank)
• Fuel injector control module (ficm) (left rear of engine compt)
• Fuel injector control module power relay
• Fuse 50a
• G108 (on left side of engine)
• Ground
• Hot at all times
• Ignition
• Nca
• Pcm comm
• Power relay
• Power relay ctrl
• Red
• S1060
• S1061
• S1062

6.0L Diesel, Engine Performance Wiring Diagram (2 of 5) for Ford E450 Super Duty 2006

List of elements for 6.0L Diesel, Engine Performance Wiring Diagram (2 of 5) for Ford E450 Super Duty 2006:

• (ends in harness)
• (eng ctrl sensor harn, near breakout to c176a)
• (engine control sensor harn, near breakout for c131)
• (engine control sensor harn, near breakout to c127)
• (engine control sensor harn, near breakout to left side of engine compt)
• (left side of engine compt) g100
• (left side of engine compt) g101
• (on left frame rail) fuel heater
• (right rear of engine compt) g107
• A/c clutch relay, reverse lamp relay
• A/c press sw
• A/c relay
• A/c system
• Accel pdl sens
• Accelerator pedal position sensor (behind left side of dash, above accelerator pedal)
• Aps2
• Aps3
• Baro press
• Barometric absolute pressure sensor (behind left side of dash)
• Battery junction box (right front of engine compt)
• Bcpsw
• Brake press sw
• Brake pressure switch (left rear of engine compt)
• C176a
• Central junction box (behind left side of dash)
• Cruise control
• Cto
• Dlc can h
• Dlc can l
• Early production
• Fuel pump (on left frame rail)
• Fuel pump relay
• Fuse 10a
• Fuse 20a
• Fuse 2a
• Fuse 30a
• G101 (left side of engine compt)
• Gen/batt
• Ground
• Hot at all times
• Hot in run
• Hot in run or start
• Iat sensor
• Ignition
• Inertia fuel shutoff switch (right kick panel)
• Inertia sw
• Maf sensor
• Mass air- flow sensor (left front of engine compt)
• Nca
• Park brake
• Pcm power diode
• Pcm power relay
• Powertrain control module (pcm) (left rear of engine compt, near brake master cylinder)
• Prog sig
• Pto
• Pto ground
• Pto rpm
• Pto vref
• Red
• Ref voltage
• S1033
• S1049
• S1065
• S1066
• S1068
• S136
• S138
• S142 (engine control sensor harn, near breakout to right side of engine compt)
• S172
• Signal return
• Speed ctrl sw
• Start interrupt
• Starting circuit
• Stoplamp sw
• Tan
• Tow/haul sw
• Tr0-n2
• Tr0-p
• Traction assist
• Vbatt
• Vss+
• Water in fuel

6.0L Diesel, Engine Performance Wiring Diagram (3 of 5) for Ford E450 Super Duty 2006

List of elements for 6.0L Diesel, Engine Performance Wiring Diagram (3 of 5) for Ford E450 Super Duty 2006:

• (ends in harness)
• (engine control sensor & fuel charge harn, near breakout to left rear of engine compt)
• (engine control sensor harn, near breakout for c131) s135
• (main harn, in breakout to c219)
• (main harn, near breakout to left side of dash)
• (near left kick panel) parking brake switch
• (on left frame rail) water- in-fuel sensor
• (right front of engine compt) dual pressure switch
• (window regulator relay switch harn, near breakout to steering column) s269
• Brake pedal position switch (on bracket, above brake pedal)
• Bus (+)
• Bus (-)
• C220a
• C220b
• Camshaft position sensor (left front of engine)
• Central junction box (behind left side of dash)
• Crankshaft position sensor (lower
• Data link connector (below left side of dash)
• Fuse 15a
• G107 (right rear of engine compt)
• G203 (left end of dash)
• Hot at all times
• Instrument cluster
• Malfunction indicator lamp
• Nca
• Overhead console (if equipped)
• Red
• Right front of engine)
• S1064
• S228
• S268
• Sensor harn, in breakout to c219)

6.0L Diesel, Engine Performance Wiring Diagram (4 of 5) for Ford E450 Super Duty 2006

List of elements for 6.0L Diesel, Engine Performance Wiring Diagram (4 of 5) for Ford E450 Super Duty 2006:

• (in trans ctrl selector neutral switch harn, in breakout to right side of transmission)
• (in trans ctrl selector neutral switch harn, near breakout to center rear of transmission)
• (in trans ctrl selector neutral switch harn, near breakout to top center of transmission)
• Auxiliary relay box 1 (right rear of engine compt)
• C176b
• Central junction box (behind left side of dash)
• Fuse 10a
• Hot in run or start
• Illum
• Intermediate shaft speed sensor
• Iss sig
• Nca
• Oss sig
• Output shaft speed sensor (at rear of transmission)
• Pc sol pwr
• Pc-a sol
• Powertrain control module (left rear of engine compt, near brake master cylinder)
• Pressure control (pc-a) solenoid
• Red
• Ref volt
• Rev lmp ctrl
• Reversing lamp relay
• S1037
• S123
• S198
• S216
• Shift solenoid pressure control a (sspc-a)
• Shift solenoid pressure control b (sspc-b)
• Shift solenoid pressure control c (sspc-c)
• Shift solenoid pressure control d (sspc-d)
• Shift solenoid pressure control e (sspc-e)
• Sig trn
• Speed sensor assembly (left side of transmission)
• Sspc-a crl
• Sspc-b ctrl
• Sspc-c crl
• Sspc-d ctrl
• Sspc-e ctrl
• Tcc sol ctrl
• Tcil ctrl
• Tft sens sig
• Torqshift transmission
• Torque converter clutch solenoid
• Tow/haul switch
• Tr-p gnd
• Tr-p sig
• Transmission fluid temperature sensor
• Transmission range sensor assembly (tr-p)
• Tss sig
• Turbine shaft speed sensor

6.0L Diesel, Engine Performance Wiring Diagram (5 of 5) for Ford E450 Super Duty 2006

List of elements for 6.0L Diesel, Engine Performance Wiring Diagram (5 of 5) for Ford E450 Super Duty 2006:

• (at rear of engine) injection pressure regulator
• (engine control sensor harn, near breakout to left rear of engine compt)
• (engine control sensor harn, near breakout to top left front of engine)
• (top left side of engine) glow plug control module
• (top rear of engine) variable geometric turbo actuator
• Act sensor
• Battery
• C1301a
• C1301b
• C176c
• Can bus 2h
• Can bus 2l
• Charge
• Charge (2nd)
• Ckp sensor
• Cmp sensor
• Coolant temp
• Cooling fan
• Cooling fans system
• Ebp sensor
• Egr valve
• Egr valve actuator (top center front of engine)
• Engine coolant temperature sensor (upper
• Engine oil temperature sensor (center right side of engine)
• Eot sensor
• Exhaust back pressure sensor (right front of engine)
• Fan clutch
• Ficm comm
• Ficm cyl id
• Ficm delivery
• Ficm to pcm connections (from diagram 1 of 5)
• Generator
• Glow plug
• Glow plug 1
• Glow plug 2
• Glow plug 3
• Glow plug 4
• Glow plug 5
• Glow plug 6
• Glow plug 7
• Glow plug 8
• Glow plug sys
• Ground
• Hot at all times
• Icp sensor
• Ignition
• Injection control pressure sensor (right front of engine)
• Ipr control
• Left front of engine)
• Left glow plug bank
• Manifold air temperature sensor (lower left side of engine)
• Pcm control
• Pcm monitor
• Powertrain control module (pcm) (left rear of engine compt, near brake master cylinder)
• Red
• Ref voltage
• Right glow plug bank
• S1051
• S1054
• S1057 (engine control sensor & fuel charge harn, near breakout to top center of engine)
• S1058
• S1059
• Secondary generator
• Signal return
• Turbo act
• W/ dual generators

6.8L

6.8L, Engine Performance Wiring Diagram (1 of 5) for Ford E450 Super Duty 2006

List of elements for 6.8L, Engine Performance Wiring Diagram (1 of 5) for Ford E450 Super Duty 2006:

• (eng ctrl sensor & fuel charge wiring harn, near breakout to left side of engine)
• (eng ctrl sensor & fuel charge wiring harn, near breakout to right side of engine)
• A/c clutch rly
• A/c press sw
• A/c system
• Brake pressure sw
• C175b
• Camshaft position sensor (front of left cylinder head)
• Ckp sensor +
• Ckp sensor -
• Cmp sensor sig
• Coil on plug
• Coil on plug 1
• Coil on plug 10
• Coil on plug 2
• Coil on plug 3
• Coil on plug 4
• Coil on plug 5
• Coil on plug 6
• Coil on plug 7
• Coil on plug 8
• Coil on plug 9
• Crankshaft position sensor (lower center front of engine)
• Cyl head temp
• Cylinder head temperature sensor (top front of left cyl head)
• Electronic throttle control (etc) motor (top right front of engine)
• Etc return
• Etc wot cntrl
• Evap purge valve
• Fuel inj 1
• Fuel inj 10
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel inj 5
• Fuel inj 6
• Fuel inj 7
• Fuel inj 8
• Fuel inj 9
• Fuel rail temp sens
• Ho2s 11 htr
• Ho2s 11 input
• Ho2s 21 htr
• Ho2s 21 input
• Iat sensor
• Ignition transformer capacitor 1 (top front of engine)
• Inj press regulator
• Injection pressure sensor (center rear of engine)
• Maf sensor
• Nca
• Pcv heat
• Powertrain control module (left rear of engine compt, near brake master cylinder)
• Red/pnk
• Reference voltage
• S136 (engine control sensor harn, near breakout to left rear of eng compt)
• S161
• S162
• Shield drain
• Signal return
• Tan
• Tan/red
• Throttle position sensor (top of engine, near air intake)
• Tps 2 sig
• Tps output
• Tps sig
• Tps sig return

6.8L, Engine Performance Wiring Diagram (2 of 5) for Ford E450 Super Duty 2006

List of elements for 6.8L, Engine Performance Wiring Diagram (2 of 5) for Ford E450 Super Duty 2006:

• (at center
• (engine control sensor harn, near breakout to left side of engine compt) s155
• (engine control sensor harn, right side of engine)
• (left side of engine compt) brake pressure switch
• (right rear of engine) evap canister purge valve
• Battery junction box (left side of engine compt)
• Fuel injectors
• Fuse 2a
• G104 (stripped chassis: right side of engine compt) (except stripped chassis: left side of engine compt)
• Heated oxygen sensor (ho2s) 11 (right rear of engine)
• Heated oxygen sensor (ho2s) 21 (left rear of engine)
• Heated positive crankcase ventilation (pcv) element (top of right cylinder bank)
• Mass air flow (maf) sensor
• Nca
• Of engine compt)
• Red
• S159 (eng control sensor harn, near break- out to left rear of eng compt)
• S160
• Tan
• Tan/red

6.8L, Engine Performance Wiring Diagram (3 of 5) for Ford E450 Super Duty 2006

List of elements for 6.8L, Engine Performance Wiring Diagram (3 of 5) for Ford E450 Super Duty 2006:

• (transmission harn, in breakout to right side of transmission)
• (transmission harn, near breakout to center rear of transmission) s198
• C175c
• Ho2s 12 htr
• Ho2s 12 input
• Ho2s 22 htr
• Ho2s 22 input
• Intermediate shaft speed sensor
• Iss sensor
• Oss sensor
• Output shaft speed sensor (at rear of transmission)
• Powertrain control module (left rear of engine compt, near brake master cylinder)
• Pressure control (pc-a) solenoid
• Red
• Ref voltage
• S1037 (transmission harn, near breakout to top center transmission)
• S123
• Shift sol a
• Shift sol b
• Shift sol c
• Shift sol d
• Shift sol e
• Shift solenoid pressure control a (sspc-a)
• Shift solenoid pressure control b (sspc-b)
• Shift solenoid pressure control c (sspc-c)
• Shift solenoid pressure control d (sspc-d)
• Shift solenoid pressure control e (sspc-e)
• Signal return
• Speed sensor assembly (left side of transmission)
• Tcc sol
• Tft sensor
• Torqshift transmission
• Torque converter clutch solenoid
• Transmission fluid temperature sensor
• Transmission range sensor assembly (tr-p)
• Trs sensor
• Tss sensor
• Turbine shaft speed sensor

6.8L, Engine Performance Wiring Diagram (4 of 5) for Ford E450 Super Duty 2006

List of elements for 6.8L, Engine Performance Wiring Diagram (4 of 5) for Ford E450 Super Duty 2006:

• (except stripped chassis: at right kick panel) (stripped chassis: behind left side of dash) inertia fuel shut- off switch
• (transmission harn, near breakout to c192) s102
• (transmission harn, near breakout to center rear of transmission)
• (under rear of vehicle, near tank) fuel pump driver module
• (window regulator relay harn, near breakout to steering column)
• Battery junction box (left side of engine compt)
• Brake pedal position switch (above brake pedal)
• Bus +
• Bus -
• California
• Central junction box (behind left side of dash)
• Data link connector (below left side of dash)
• Fuel lvl
• Fuel pump
• Fuel pump relay
• Fuse 10a
• Fuse 15a
• Fuse 20a
• G104 (stripped chassis: right side of engine compt) (except stripped chassis: left side of engine compt)
• G300 (left rear under- body of vehicle)
• Heated oxygen sensor (ho2s) 12 (left of transmission)
• Heated oxygen sensor (ho2s) 22 (right of transmission)
• Hot at all times
• Hot in run or start
• Instrument cluster
• Malfunction indicator lamp
• Nca
• Red
• S100
• S172
• S174 (engine control harn, in breakout to c110)
• S216
• S228 (main harn, near breakout to left side of dash)
• S269
• Tow/ haul switch
• Vref

6.8L, Engine Performance Wiring Diagram (5 of 5) for Ford E450 Super Duty 2006

List of elements for 6.8L, Engine Performance Wiring Diagram (5 of 5) for Ford E450 Super Duty 2006:

• (eng ctrl sensor harn, near breakout to left rear engine compt)
• (engine control harn, at left center of engine)
• (left side of engine compt)
• (not used)
• (stripped chassis) s127
• (stripped chassis: right side of eng compt) (except stripped chassis: left side of eng compt)
• 4x4 lo
• A/c system, exterior lights system
• Accelerator pedal position (app) sensor (behind left side of dash, above accel pedal)
• App sensor 2 pwr
• App sensor 2 rtn
• App sensor 2 sig
• App sensor 3 pwr
• App sensor 3 rtn
• App sensor 3 sig
• Battery junction box (left side of engine compt)
• Bpp sw
• C175a
• C310a
• Can +
• Can -
• Canister vent
• Central junction box (behind left side of dash)
• Cluster pwr
• Cruise control system
• Cto
• Evaporative emission canister vent valve (left rear of vehicle, near fuel tank)
• Except e450
• Except e450 super duty
• Exterior lights system
• Ftp sensor
• Fuel pump rly
• Fuel tank pressure transducer sensor (in tank)
• Fuse 10a
• Fuse 20a
• Fuse 30a
• Fuse 5a
• G100
• G104
• G104 (stripped chassis: right side of engine compt) (except stripped chassis: left side of engine compt)
• Ground
• Heated oxygen sensor (ho2s) 23 (right rear of vehicle)
• Ho2s 23 htr
• Ho2s 23 input
• Hot at all times
• Hot in run or start
• Ignition (st/run)
• Nca
• P/n
• Park out
• Pcm ap sensor
• Pcm power diode
• Pcm power relay
• Powertrain control module (left rear of engine compt, near brake master cylinder)
• Programming sig
• Pto engage
• Pto ind
• Pto mode
• Pto rpm
• Red
• Red/pnk
• Ref voltage
• Restraints control module (under driver seat)
• Reverse lmp relay
• S1021
• S1033
• S1035
• S1065 (except stripped chassis)
• S135
• S142 (engine ctrl sensor harn, near breakout to left rear of engine compt)
• S157
• S172
• Signal return
• Speed control sw
• Starter relay
• Starting system
• Super duty
• Tan
• Tcil ctrl
• Tow/haul sw
• Vem system in
• Vss +