ENGINE PERFORMANCE – Ford F550 Super Duty 2004 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

6.0L DIESEL

6.0L Diesel, Engine Performance Wiring Diagram (1 of 5) for Ford F550 Super Duty 2004

List of elements for 6.0L Diesel, Engine Performance Wiring Diagram (1 of 5) for Ford F550 Super Duty 2004:

• (a/t)
• (bap) sens mon
• (behind left side of dash)
• (customer access)
• (engine control harn, near pcm breakout) (excursion) s111 (engine control harn, near c144 breakout)
• (in engine control harn, near breakout for c1047)
• (in engine control harn, near breakout for g101)
• (in fog jumper harn, near break- out for c1045)
• (in main harn, near breakout for dlc)
• (in main harn, near breakout to brake pedal support) s224
• (left rear side of engine) compt) g100
• (left side of engine compt)
• (left side of engine compt) g101
• (m/t)
• (maf) sens out
• (map) sens mon
• (not used)
• (pickup)
• (pickup) s118
• (scp) data -
• (scp) data+
• A/c clutch input
• A/c clutch rly
• A/c system
• A/t
• Abs control module
• Acc
• Apps monitor 1
• Apps monitor 2
• Apps monitor 3
• Apps ref volt 2
• Apps sig rtn 2
• Auxiliary powertrain control module (pickup) (behind left side of dash)
• Auxiliary relay box 5 (at left rear side of engine compt)
• Brake ped pos sw
• Brake pedal position (bpp) switch (behind left side of dash, above brake pedal)
• Brake press sw in
• Brake pressure switch
• C135
• C1381a
• C270h red
• Can bus 1h
• Can bus 1l
• Central junction box (behind lower left side of dash)
• Chassis gnd
• Clutch pedal position (cpp) switch (m/t) (above clutch pedal)
• Computer data lines system
• Cruise control system
• Cust acc tp sig
• Cust acc vss out
• Data link connector (dlc)
• Data output link
• Excursion
• Fuel pmp rly
• Fuel pump monitor
• Fuse 10a
• Fuse 20a
• Fuse 30a
• Fuse 50a
• G101
• G300 (on vehicle floor, in left front footwell)
• Gen/bat ind
• Grade/load switch (a/t)
• Grd/load sw (cpp) sw
• Hot at all times
• Injector driver module power relay
• Intk air temp sens
• Lock
• M/t
• Maf sens sig rtn
• Mass airflow (maf) sensor
• Mod prog sig
• Nca
• Off
• Overhead console
• Park brake switch (on park brake assembly)
• Park brk sw input
• Pcm power diode
• Pcm power relay
• Pickup
• Powertrain control module (pcm) (on left side of firewall)
• Pto ctrl
• Pwr
• Pwr gnd
• Pwr in
• Red
• Ref volt
• Run
• S101
• S106
• S114
• S120 (in engine control harn, near breakout for auxiliary relay box 5)
• S123
• S162
• S174
• S217
• S228
• S284
• S286
• Sig rtn
• Sig rtn spd ctrl
• Speed ctrl ind
• Speed ctrl sw in
• Start
• Start rly ctrl
• Starting/ charging system
• Starting/charging system
• Tach output
• To fuel pump relay (diagram 2 of 4)
• Vss input
• Water in fuel sens
• Water in fuel sensor (at top right side of engine)

6.0L Diesel, Engine Performance Wiring Diagram (2 of 5) for Ford F550 Super Duty 2004

List of elements for 6.0L Diesel, Engine Performance Wiring Diagram (2 of 5) for Ford F550 Super Duty 2004:

• (at top front of engine) glow plug control module (gpcm)
• (in engine control harn, near breakout for brake pressure switch)
• (in main harn, near breakout
• (left rear side of engine compt)
• (not used)
• Accelerator pedal position sensor (on accelerator pedal support)
• Barometric absolute pressure (bap) sensor (behind left side of dash)
• C1273a
• C1273b
• C2207
• C220c
• C270a
• C270f
• C282
• Central junction box (behind lower left side of dash)
• Cooling fans system
• Ctrl set lamp
• Excursion
• For c212) s223
• From pcm a power relay (diagram 1 of 4)
• Fuel heater
• Fuel heater relay
• Fuel pump (near left side of trans- mission)
• Fuel pump relay
• Fuse 10a
• Fuse 20a
• Fuse 30a
• G100
• G100 (left rear side of engine compt)
• Glow plugs
• Glw plg 1
• Glw plg 2
• Glw plg 3
• Glw plg 4
• Glw plg 5
• Glw plg 6
• Glw plg 7
• Glw plg 8
• Hot at all times
• Hot in run or start
• Inertia fuel shut off switch (behind right side of dash)
• Instrument cluster
• Left glow plug bank
• Manifold absolute pressure (map) sensor (at right side of firewall)
• Nca
• Pcm
• Pickup
• Power in
• Red
• Right glow plug bank
• S147
• S162
• S170
• S193
• S213
• S234
• S250
• S271
• Speed
• W/o auxiliary fuel tank

6.0L Diesel, Engine Performance Wiring Diagram (3 of 5) for Ford F550 Super Duty 2004

List of elements for 6.0L Diesel, Engine Performance Wiring Diagram (3 of 5) for Ford F550 Super Duty 2004:

• (top left rear of engine) fuel injector control module (ficm)
• C1388a
• C1388b
• C270g
• Central junction box (behind lower left side of dash)
• Fuel inj 1 gnd
• Fuel inj 1 pwr
• Fuel inj 2 gnd
• Fuel inj 2 pwr
• Fuel inj 3 gnd
• Fuel inj 3 pwr
• Fuel inj 4 gnd
• Fuel inj 4 pwr
• Fuel inj 5 gnd
• Fuel inj 5 pwr
• Fuel inj 6 gnd
• Fuel inj 6 pwr
• Fuel inj 7 gnd
• Fuel inj 7 pwr
• Fuel inj 8 gnd
• Fuel inj 8 pwr
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• Fuel injector 5
• Fuel injector 6
• Fuel injector 7
• Fuel injector 8
• Fuse 10a
• G110 (at top left side of engine)
• Hot at all times
• Nca
• Red red
• S194

6.0L Diesel, Engine Performance Wiring Diagram (4 of 5) for Ford F550 Super Duty 2004

List of elements for 6.0L Diesel, Engine Performance Wiring Diagram (4 of 5) for Ford F550 Super Duty 2004:

• (a/t)
• (at left side of engine compt) g101
• (epc) sol 1 ctrl
• (epc) sol 2 ctrl
• (epc) sol 3 ctrl
• (epc) sol 4 ctrl
• (epc) sol 5 ctrl
• (epc) sol common
• (idm) pwr rly ctrl
• (in engine control sensor & fuel charge harn, near breakout for injector drive module)
• (in engine control sensor & fuel charge harn, near breakout for injector drive module) s196
• (iss) sens in
• (on left side of firewall)
• (oss) sens in
• (tcc) sol ctrl
• (tcil) ctrl
• (tft) sens
• (tft) sens in
• (tss) sens in
• (w/ elec- tronic shift on the fly)
• Automatic transmission 5r110
• Auxiliary relay box 5 (at left rear side of engine compt)
• C1381b
• C1388c
• Can bus 2h
• Can bus 2l
• Communication
• Cylinder id
• Drain wire
• Exterior lights system
• Fuel del com
• Fuel injector control module (ficm) (top left rear of engine)
• Fuse 15a
• Line press sol
• Logic pwr
• Neutral sw sen
• Powertrain control module (pcm)
• Pressure control solenoid
• Pressure sw 1 in
• Pressure sw 2 in
• Pressure sw 3 in
• Pressure sw 4 in
• Pressure sw 5 in
• Pwr gnd
• Pwr in
• Red
• Red red
• Ref volt
• Rev lmp rly ctrl
• Rly ctrl bat feed
• S195
• Sig rtn
• Tran range sens
• Transmission fluid temperature sensor
• Transmission range sensor (trs)

6.0L Diesel, Engine Performance Wiring Diagram (5 of 5) for Ford F550 Super Duty 2004

List of elements for 6.0L Diesel, Engine Performance Wiring Diagram (5 of 5) for Ford F550 Super Duty 2004:

• (act) sens in
• (ckp) sens +
• (ckp) sens -
• (cmp) sens +
• (cmp) sens -
• (ebp) sens sig
• (eot) sens in
• (icp) sens sig
• (idm) comm
• (idm) cyl id
• (idm) fuel del
• (in engine con- trol sensor & fuel charge harn, near breakout for air charge temp sensor)
• (in engine control sensor & fuel charge harn, at breakout for pcm)
• (ipr) ctrl
• (lower front center of engine) camshaft position (cmp) sensor
• (lower right side of engine) crankshaft position (ckp) sensor
• (not used)
• (on throttle body) electronic throttle control motor
• (on top of transmission extension housing) output shaft speed (oss) sensor
• (top rear center of engine) injection pressure regulator
• Air charge temperature (act) sensor (center front of engine, in intake system)
• C1381c
• C281b
• Can bus 2h
• Can bus 2l
• Charge monitor
• Cool temp sens
• Cooling fans system
• Egr thrtl act
• Egr thrtl pos
• Egr val pos sen
• Egr valve act
• Egr valve actuator (at top of engine)
• Elec fan cltch
• Engine coolant temperature (ect) sensor (on front of engine)
• Engine oil temperature (eot) sensor (top right of engine)
• Exhaust back pressure sensor (left front of engine)
• Fan sig rtn
• Fan spd sig
• Four- wheel drive control module (behind right side of dash)
• Glow plug sys
• Gnd drain wire
• Injection control pressure (icp) sensor (top left rear of engine)
• Intermediate shaft
• Nca
• Powertrain control module (pcm) (on left side of firewall)
• Red
• Ref volt
• S127 (in back-up light switch to rear light feed harn, near breakout for transmission)
• S128
• S190
• S192
• S197
• Sig rtn
• Speed sensor
• Speed sensor assembly
• Starting/ charging system
• Throttle position (tps) sensor (top front of engine)
• Turbine shaft speed sensor
• Turbo vane ctrl
• Variable geometric turbo actuator

6.8L

6.8L, Engine Performance Wiring Diagram (1 of 4) for Ford F550 Super Duty 2004

List of elements for 6.8L, Engine Performance Wiring Diagram (1 of 4) for Ford F550 Super Duty 2004:

• (at left rear side of engine compt)
• (in engine control sensor & fuel charge harn, near breakout for fuel inj 5)
• (in left front footwell)
• (in main harn, near breakout for data link connector)
• (on rear of right cyl head) ignition transformer capacitor 2
• A/c press sw
• A/c system
• Acc
• Anti-theft system
• C270a
• Case gnd
• Ccs
• Central junction box (behind lower left side of dash)
• Ckp(+)
• Ckp(-)
• Coil on plug
• Cust acc 1
• Customer access
• Data link (+)
• Data link (-)
• Data link connector (dlc) (behind left side of dash)
• Data output
• Digital transmission range (dtr) sensor (on left side of transmission)
• Egr sol
• Eprom pwr
• Fuel inj 10
• Fuel pump mon
• Fuse 10a
• Fuse 20a
• Fuse 30a
• G100
• G101 (left side of eng compt)
• G300
• Hego 12
• Hot at all times
• Hot in run or start
• Iat
• Ign coil 1
• Ign coil 10
• Ign coil 5
• Ign coil 6
• Ignition transformer capacitor 1
• Knock sensor
• Lock
• Maf
• Nca
• Not used
• O/d off ind
• Off
• Overdrive cancel switch (a/t)
• Overhead console
• Pcm power diode
• Pcm power relay
• Powertrain control module (pcm) (on left side of firewall)
• Pwr gnd
• R n
• Red
• Run
• S106
• S130 (in engine control sensor & fuel charge harn, near breakout for fuel inj 9)
• S135
• S162
• S172
• S258
• S271
• S284
• S286
• Shift sol 1
• Shift sol 2
• Start
• Tcs
• Tft
• To dtr sensor (diagram 4 of 4)
• To fuel pump relay (diagram 2 of 4)
• Tr1
• Tr2
• Tr4
• Trans ctrl ind
• Transmission control switch
• Vss (-)

6.8L, Engine Performance Wiring Diagram (2 of 4) for Ford F550 Super Duty 2004

List of elements for 6.8L, Engine Performance Wiring Diagram (2 of 4) for Ford F550 Super Duty 2004:

• (at left rear side of engine compt) g100
• (at vehicle under body, chassis left side member) g400
• (behind right kick panel) inertia fuel shut-off switch
• (in engine control harn, near breakout for power- train control module)
• (part of fuel tank assembly) fuel tank unit
• C2207
• C270a
• C270f
• C270h
• C282
• C4033
• C433
• California
• Central junction box (behind lower left side of dash)
• Clutch pedal position switch (behind left side of dash, above clutch pedal)
• Crankshaft position (ckp) sensor (on lower front center of engine)
• Crankshaft position sensor shield
• Early prod
• Except pickup
• Federal
• From pcm power relay (diagram 1 of 4)
• Fuel pump relay
• Fuel tank unit (california) (at fuel tank)
• Fuse 15a
• Fuse 20a
• G101 (at left side of engine compt)
• Heated positive crankcase ventilation element (on right side valve cover)
• Hot at all times
• Hot in start
• Instrument cluster system
• Knock sensor (on right cyl head)
• Late prod
• Nca
• Pickup
• Red
• Red/pnk
• S123
• S145
• S161
• S167
• S170 (california) (in engine control harn, near break- out for brake pressure switch)
• S275
• S401
• Throttle position (tp) sensor (on throttle body)

6.8L, Engine Performance Wiring Diagram (3 of 4) for Ford F550 Super Duty 2004

List of elements for 6.8L, Engine Performance Wiring Diagram (3 of 4) for Ford F550 Super Duty 2004:

• (at rear engine compt)
• (in back-up light switch to rear light feed harn, near breakout for automatic transmission module)
• (in engine control harn, near breakout for g100)
• A/c system
• A/t
• Automatic transmission control module (on left side of transmission)
• Coast clutch solenoid
• Electronic pressure controller
• Fuel injectors
• Idle air control (iac) valve (on throttle body assembly)
• M/t
• Output shaft speed (oss) sensor (on top of transmission)
• Red
• Red/pnk
• S122
• S131 (in engine control sensor & fuel charge harn, near breakout for coil on plug 7)
• S136 (in engine control sensor & fuel charge harn, near breakout for coil on plug 3)
• S138
• S139
• Shift solenoid 1
• Shift solenoid 2
• Tan
• Tan/ red
• Tan/red
• Torque converter clutch solenoid
• Transmission fluid temperature sensor
• Turbine shaft speed (tss) sensor (on top of transmission)
• Vapor management valve

6.8L, Engine Performance Wiring Diagram (4 of 4) for Ford F550 Super Duty 2004

List of elements for 6.8L, Engine Performance Wiring Diagram (4 of 4) for Ford F550 Super Duty 2004:

• (calif)
• (engine harn, near breakout for g101)
• (in engine control harn, near break- out for g101)
• (in engine control harn, near breakout for g101)
• (in engine control sensor & fuel charge harn, near breakout for coil on plug 7)
• (in left rear side of engine compt) (california) evap canister vent control solenoid
• (in tail lamps harn, near breakout for c311)
• (on right exhaust manifold)
• (right side of engine compt) speed control servo
• 21)
• 5v ref volt
• A/c cltch rly
• A/c system
• A/t
• Anti-lock brakes system
• Bpp sw
• Brake pedal position (bpp) switch (behind left side of dash, above brake pedal)
• C270a
• C270g
• Cam pos in
• Camshaft position (cmp) sensor (on front of left cyl head)
• Canister vent
• Central junction box (behind lower left side of dash)
• Cyl head temp
• Cylinder head temperature (cht) sensor
• Digital transmission range (dtr) sensor (on left side of transmission)
• Dpfe sens
• Epc sol
• Evap purge
• Excursion
• From dtr sensor (diagram 1 of 4)
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel inj 5
• Fuel inj 6
• Fuel inj 8
• Fuel inj 9
• Fuel pump ctrl
• Fuel tank press
• Fuse 10a
• G101 (left side of engine compt)
• G300 (in left front footwell)
• Heated oxygen sensor (ho2s) 11
• Heated oxygen sensor (ho2s) 12 (california) (rear of catalytic converter)
• Heated oxygen sensor (ho2s) 21 (on left exhaust manifold)
• Heater ctrl
• Hego 11
• Hego 12
• Hego 21
• Hot at all times
• Iac sol
• Ign coil 3
• Ign coil 4
• Ign coil 7
• Ign coil 8
• Ign coil 9
• Kap b(+)
• Knock sensor
• M/t
• Maf sens in
• Mass airflow (maf) sensor (in left front of engine compt)
• Nca
• Not used
• Oss
• Powertrain control module (pcm) (on left side of firewall)
• Pwr gnd
• Red
• Red/pnk
• S106
• S114
• S115
• S132
• S134
• S228
• S343
• Sig return
• Tan
• Tan/red
• Tcc sol
• Tp sens in
• Tr3a (a/t) cpp (m/t)
• Tss
• Vpwr
• Vss (+)
• Vss input