Diagram sections — 28 (80 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS NAVIGATION POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Automatic A/C Wiring Diagram (1 of 2) for Ford F550 Super Duty 2007 List of elements for Automatic A/C Wiring Diagram (1 of 2) for Ford F550 Super Duty 2007: 55 A/c demand sig Air bag sliding contact (in steering column) Air temp dr sense + Air temp dr signal - Ambient air temperature sensor (except diesel: left front of engine compt) Ambient temp Blend door actuator + Blend door actuator - Blend door monitor Blower motor high Blower mtr rly ctrl Blower speed control signal return C228a C228b C270a Central junction box (cjb) (behind lower left side of dash) Computer data lines system Electronic automatic temperature control (eatc) module (behind center of dash) Fan speed (+) Fan speed (-) Fuse 10a Fuse 15a G202 (behind left side of dash) G300 (behind left kick panel) Harness, near breakout to instrument cluster) Hot at all times Hot in run Illumination In veh temp sensor In-vehicle temperature sensor (behind left side of dash) Interior lights system Logic gnd Nca Remote solenoid assembly (behind center of dash) Rest S148 (in main harness, near breakout to brake pressure transducer) S208 (in main harness, near breakout to instrument cluster) S218 (in main harness, near breakout to instrument cluster) S235 (in main harness, near breakout to auxiliary relay box 1) Sig return Solenoid 1 ctrl Solenoid 2 ctrl Solenoid 3 ctrl Solenoid 4 ctrl Solenoid 5 ctrl Solenoid assembly Speed controller Steering wheel controls Steering wheel radio switch Sunload sensor sig Temp (+) Temp (-) Temperature blend door actuator (behind right side of dash) Ubp diag Vpwr Automatic A/C Wiring Diagram (2 of 2) for Ford F550 Super Duty 2007 List of elements for Automatic A/C Wiring Diagram (2 of 2) for Ford F550 Super Duty 2007: 63 (diesel) (engine control sensor harness, in breakout to battery junction box) s171 (except diesel) (in engine control harness, in breakout to powertrain control module) (left rear of engine compt) g100 (on a/c compressor) A/c clutch field coil A/c clutch relay A/c compressor clutch diode A/c compressor cycling switch (right rear of engine compartment, on a/c accumulator) A/c high pressure switch (5.4l: right side of engine compt) (6.8l: lower right front of engine) A/c press sw in A/c press switch sig Battery junction box (bjb) (left rear of engine compt) Blower motor relay C1381a C1381c C175a C270f C270h Central junction box (cjb) (behind lower left side of dash) Cluster) Diesel Dual pressure switch (right front of engine) Electronic fan clutch (diesel) (front of engine) Engine controls system Engine coolant temperature (ect) sensor (6.0l: front of engine) Except diesel Fan clutch ctrl Fan clutch sig Front blower motor speed controller (right rear of engine compt) Fuse 17 10a Fuse 2 40a Fuse 22 20a Fuse 23 20a Fuse 27 15a G101 (left side of engine compt) G108 (right side of engine compt) G202 (behind left side of dash) G300 (behind left kick panel) Heater blower motor Hot at all times Hot in run Hot in start or run Nca Powertrain control module (pcm) (diesel: left side of engine compt) (except diesel: left side of firewall) Red S106 (in engine control sensor harness, in breakout to powertrain control module) S116 S119 S122 (except diesel) (in engine control sensor harness, in breakout to c140) S124 (in engine control harness, near breakout to g100) S162 (in engine control sensor harness, near breakout to g100) S180 (in engine control sensor harness, near breakout to g108) S192 (in engine control sensor & fuel charge harness) S193 (in engine control sensor & fuel charge harness, near breakout to exhaust back pressure sensor) S218 (in main harness, near breakout to instrument cluster) Sens sig Sig rtn Sunload sensor (top center of dash) Tan/red Vacuum pump motor (diesel) (right side of engine compt) Vref Manual A/C Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Manual A/C Wiring Diagram for Ford F550 Super Duty 2007: 86 (behind left side of dash) g201 (diesel) (except diesel) (in engine control harness, in breakout to front heater blower motor resistor) s152 (in engine control harness, in breakout to powertrain control module) (in engine control harness, near breakout to g100) s124 (in engine control sensor & fuel charge harness) s192 (in engine control sensor harness, in breakout to c140) (except diesel) s122 (in main harness, near breakout to radio) s290 (in main harness, near breakout to temperature blend door actuator) s257 (left rear of engine compt) g100 (left side of engine compt) g101 (right side of engine compt) g108 A/c clutch field coil (on a/c compressor) A/c clutch relay A/c compressor clutch diode A/c compressor cycling switch (right rear of engine compartment, on a/c accumulator) A/c high pressure switch (5.4l: right side of engine compt) (6.8l: lower right front of engine) A/c press sw in A/c press switch sig rtn Battery junction box (bjb) (left rear of engine compt) Blower motor relay Blower motor switch C1381a C1381c C175a C270a C270f C270h C289 C294a C294b C294c Central junction box (cjb) (behind lower left side of dash) Cooling fan speed sig Defrost Diesel Dual pressure switch (right front of engine) Electronic fan clutch (diesel) (front of engine) Electronic fan clutch ctrl Engine controls system Engine coolant temperature (ect) sensor (6.0l: front of engine) Except diesel Floor Front function selector switch assembly Front heater blower motor resistor (right front of engine compt) Fuse 15a Fuse 17 10a Fuse 2 40a Fuse 20a Fuse 23 20a Fuse 27 15a G108 (right side of engine compt) Heater blower motor (right rear side of engine compt) High Hot at all times Hot in run Hot in start or run Illumination Interior lights system Low Max Med Mix Mode switch Nca Normal Off Powertrain control module (pcm) (diesel) (left side of engine compt) Powertrain control module (pcm) (diesel: left side of engine compt) (except diesel: left side of firewall) Red S106 (in engine control sensor harness, in breakout to powertrain control module) S116 S119 S162 (in engine control sensor harness, near breakout to g100) S180 (in engine control sensor harness, near breakout to g108) S193 (in engine control sensor & fuel charge harness, near breakout to exhaust back pressure sensor) S235 (in main harness, near breakout to auxiliary relay box 1) Sig rtn Tan/red Temperature blend door actuator (behind right side of dash) Temperature control potentiometer To g108) Vacuum pump motor (diesel) (right side of engine compt) Vent Vref
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Anti-lock Brakes Wiring Diagram for Ford F550 Super Duty 2007: 36 Abs control module (diesel: left side of engine compt) (except diesel: left rear of engine compt) Abs ind Battery junction box (bjb) (left rear of engine compt) C220a C220b C270a Central junction box (cjb) (behind lower left side of dash) Computer data lines system Cruise control system Fuse f1.11 10a Fuse f1.22 60a Fuse f1.23 60a Fuse f2.45 10a G105 (left front of engine compt) Gnd Hot at all times Hot in run Hot in run or start Hs can + Hs can - Instrument cluster Left front + Left front - Left front wheel speed sensor (except diesel: at left front wheel assembly) Rear axle + Rear axle - Rear axle speed sensor (on differential) Red/pnk Right front + Right front - Right front wheel speed sensor (except diesel: at right front wheel assembly) S271 Tan/red Vbatt Vpwr Vss
ANTI-THEFT Anti-theft Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Anti-theft Wiring Diagram for Ford F550 Super Duty 2007: 81 (behind (behind left kick panel) (automatic a/c) g300 g201 (manual a/c) (behind left side of dash) (in body main harness, in breakout to c855) s316 (manual a/c) (top center of dash) sunload sensor (w/o heated seats: near breakout to right rear speaker) (w/ heated seats: in body main harness, near breakout to c340) 1/2 3/4 5/6 7/8 9/0 Air conditioning system Autolamps on C2113a C2113b C2113c C270a C270b C270e Central junction box (cjb) (behind lower left side of dash) Diagnostic Door ajar sw Door lock Door lock out Door unlock Dr door relay Driver side door lock switch Driver side front door ajar switch (in driver's door) Driver side rear door ajar switch (crew cab) (in left rear door) Equipment) Ext lamp pwr Exterior lights system Fuse 10a Fuse 15a Fuse 30a G900 (at left "c" pillar) G900 (at left ``c" pillar) Ground Headlights system Headlmp relay Horn relay Horns system Hot at all times Interior lights system Key pad 1/2 Key pad 3/4 Key pad 7/8 Key pad com Key pad illum Key pad switch assembly Left front door lock actuator (in left front door) Left rear door lock actuator (crew cab) (in left rear door) Left side of dash) data link connector (dlc) Lock Pass- enger side door lock switch Passenger side door lock actuator (in passenger's door) Passenger side front door ajar switch (in front passenger's door) Passenger side rear door ajar switch (crew cab) (in right rear door) Pnk Red Right rear door lock actuator (crew cab) (in right rear door) S214 S230 (w/ electronic shift on the fly) S247 (in main harness, near breakout to passenger air bag module) S272 (w/ power equipment) S290 s201 (automatic a/c) S300 S304 S305 (w/ heated seats: near breakout to c3049) (w/o heated seats: near breakout to c3007) S306 S315 S318 (in body main harness, near breakout to g300) S329 (in body main harness, near breakout to g300) S501 S639 S705 (in left rear door harness, near c755) S805 (in right rear door harness, near c855) Sunload sens Unlock Vbatt Vehicle security module (vsm) (behind left side of dash)
COMPUTER DATA LINES Computer Data Lines Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Computer Data Lines Wiring Diagram for Ford F550 Super Duty 2007: 49 (except diesel) (except diesel) s109 (in engine control sensor harness, in breakout to abs control module) (in main harness, in breakout to data link connector) (in main harness, near breakout to instrument cluster) s225 Abs control module (except diesel: left rear of engine compt) (diesel: left side of engine compt) C1381a C175b C2113c C2142b C220b C228b C270d C281b Can h Can l Central junction box (cjb) (behind lower left side of dash) Data link connector (dlc) (behind left side of dash) Diesel Electronic automatic temperature control (eatc) module (behind center of dash) Except diesel Feps Four wheel drive control module (behind right side of dash) Fuse 12 20a G101 (except diesel: left rear of engine compt) (diesel: left side of engine compt) G202 (behind left side of dash) Hot at all times Hs can+ Hs can- Instrument cluster Iso Parking aid module (pam) (right kick panel) Powertrain control module (pcm) (except diesel: left side of firewall) (diesel: left side of engine compt) Restraints control module (behind center of dash) S140 (diesel) S142 (diesel) S146 S213 S217 S220 S242 S247 (in main harness, near breakout to passenger air bag module) Trailer brake control module (behind center of dash) Ubp Vehicle security module (vsm) (behind left side of dash) W/ eatc W/ electronic shift on the fly W/ parking aid W/ remote keyless entry
COOLING FAN
6.0L DIESEL 6.0L Diesel, Cooling Fan Wiring Diagram for Ford F550 Super Duty 2007 List of elements for 6.0L Diesel, Cooling Fan Wiring Diagram for Ford F550 Super Duty 2007: 18 (front of engine) electronic fan clutch (left side of engine compartment) powertrain control module (pcm) C1381c C270h Central junction box (cjb) (behind lower left side of dash) Cooling fan speed sig Electronic fan clutch control Engine controls system Engine coolant temperature (ect) sensor (6.0l: front of engine) Fuse 20a Hot in start or run Nca Red S192 (in engine control sensor & fuel charge harness, near breakout to engine coolant temperature sensor) S193 Sig rtn Vpwr Vref
CRUISE CONTROL
6.0L DIESEL 6.0L Diesel, Cruise Control Wiring Diagram for Ford F550 Super Duty 2007 List of elements for 6.0L Diesel, Cruise Control Wiring Diagram for Ford F550 Super Duty 2007: 64 (behind left side of dash) g202 (in back-up lamp switch to rear lamp feed harness, in breakout to torqshift transmission) s127 (in back-up light switch to rear light feed harness, near breakout to output shaft speed sensor) s128 (in engine control sensor harness, in breakout to abs control module) s140 (in main harness, near breakout to c2186) (on accelerator pedal support) accelerator pedal position sensor (top of transmission extension housing) output shaft speed (oss) sensor Abs control module (left side of engine compt) Air bag sliding contact (in steering column) App sens 1, sig App sens 2, rtn App sens 2, sig Battery junction box (bjb) (left rear of engine compt) Brake pedal position switch (behind left side of dash, above brake pedal) Brake position in Brake press in Brake pressure switch (on brake master cylinder) C1381a C1381b C218a C270a Can 1h Can 1l Can+ Can- Cancel Central junction box (cjb) (behind lower left side of dash) Clutch pedal position switch (m/t) (behind left side of dash, above clutch pedal) Coast Fuse 10a Fuse 2a G101 (left side of engine compt) G300 (behind left kick panel) Horn Horns system Hot at all times Hot in run Hot in start or run Interior lights system Nca Off Oss sens, sig Powertrain control module (pcm) (left side of engine compt) Resume S106 S112 (in engine control harness, near breakout to powertrain control module) S115 (in engine control sensor harness, near breakout to brake fluid level switch) S142 (in engine control sensor harness, in breakout to abs control module) S201 S205 (in main harness, near breakout to brake pedal position switch) S208 S218 S221 S223 (in main harness, near breakout to air bag sliding contact) S271 Set/ accelerate Sig Sig rtn Speed ctrl sw in Speed ctrl sw rtn Steering wheel/speed control switch Tan Vref Vss
6.8L 6.8L, Cruise Control Wiring Diagram for Ford F550 Super Duty 2007 List of elements for 6.8L, Cruise Control Wiring Diagram for Ford F550 Super Duty 2007: 60 (behind left side of dash) g202 (in engine control sensor harness, in breakout to abs control module) s109 (in main harness, near breakout to c2186) s221 (not used) (on accelerator pedal support) accelerator pedal position sensor (on throttle body) throttle position sensor (tps) Abs control module (left rear of engine compt) Air bag sliding contact (in steering column) App sens 1, sig App sens 2, sig App sens 3, pwr App sens 3, rtn App sens 3, sig Battery junction box (bjb) (left rear of engine compartment) Brake pedal position switch (behind left side of dash, above brake pedal) Brake position in Brake press in Brake pressure switch (bottom of master cylinder) C175a C175b C218a C270a Can+ Can- Cancel Central junction box (cjb) (behind lower left side of dash) Clutch pedal position switch (behind left side of dash, above clutch pedal) Coast Fuse 10a Fuse 2a G300 (behind left kick panel) Horn Horns system Hot at all times Hot in run Interior lights system M/t Nca Off Powertrain control module (pcm) (left side of firewall) Resume S115 (in engine control sensor harness, near breakout to brake fluid level switch) S146 (in engine control sensor harness, in breakout to abs control module) S201 S205 (in main harness, near breakout to brake pedal position switch) S208 S218 S223 (in main harness, near breakout to air bag sliding contact) Scp+ Scp- Set/ accelerate Sig rtn Speed ctrl sw in Speed ctrl sw rtn Steering wheel/speed control switch Tan Tps sig 1 Tps sig 2 Volt ref Vss
DEFOGGERS Defoggers Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Defoggers Wiring Diagram for Ford F550 Super Duty 2007: 22 (diesel) (gasoline) C270f C270j Central junction box (cjb) (behind lower left side of dash) Driver side exterior rear view mirror (front of driver's door) Fuse 15a G100 (diesel) (left rear of engine compt) G102 (gasoline) (right rear of engine compt) G900 (at left "c" pillar) Hot at all times Hot in run Htd mirror relay Nca Passenger side exterior rear view mirror (front of passenger's door) S106 S162 S209 (w/ driver heated seat) S306 S321 S501 S639
ENGINE PERFORMANCE
6.0L DIESEL 6.0L Diesel, Engine Performance Wiring Diagram (1 of 5) for Ford F550 Super Duty 2007 List of elements for 6.0L Diesel, Engine Performance Wiring Diagram (1 of 5) for Ford F550 Super Duty 2007: 71 (in engine control sensor & fuel charge harness, near breakout to manifold air temperature sensor) (in engine control sensor harness, in breakout to battery junction box) (left side of engine compt) g101 (pins 11-21 not used) (pins 9-16 not used) Battery junction box (bjb) (left rear of engine compt) C1388a C1388b C1388c Can bus 2h Can bus 2l Ckp-o Cmp-o Ficm to pcm connections (to diagram 5 of 5) 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 injection control module (ficm) (top left rear of engine) Fuel injector 1 (top right side of engine) Fuel injector 2 (top left of engine) Fuel injector 3 (top right of engine) Fuel injector 4 (top left side of engine) Fuel injector 5 (top right rear of engine) Fuel injector 6 (top left rear of engine) Fuel injector 7 (top right rear of engine) Fuel injector 8 (left rear of engine) Fuel injector control module power relay Fuse 10a Fuse 15a Fuse 50a G110 (top rear of engine) Ground Hot at all times Ignition Nca Pcm comm Power relay Power relay ctrl S120 S194 S195 S196 6.0L Diesel, Engine Performance Wiring Diagram (2 of 5) for Ford F550 Super Duty 2007 List of elements for 6.0L Diesel, Engine Performance Wiring Diagram (2 of 5) for Ford F550 Super Duty 2007: 98 (ends in harness) (in engine control sensor harness, near breakout to g100) (in engine control sensor harness, under battery junction box) (left rear of engine compt) (left rear of engine compt) g100 (m/t) (m/t) (a/t) A/c pre sen A/c press sw A/c relay Acc Accelerator pedal position sensor (on accelerator pedal support) Air conditioning system Anti-lock brakes system App sen 3 rtn Apps 1 sig Apps 2 rtn Apps 2 sig Apps 3 sig Auto chg Baro press Barometric absolute pressure switch (behind left side of dash) Battery junction box (bjb) (left rear of engine compt) Bpp sw Brake press sw C1381b C270a C270c C270f C270h Central junction box (cjb) (behind lower left side of dash) Cltch ped deact Cruise control system Cto Four wheel ctrl Fuel pump (near left side of transmission) Fuel pump power Fuel pump relay Fuse 10a Fuse 20a G100 G101 (left side of engine compt) Gen/batt Ground Hot at all times Hs can+ Hs can- Iat sensor Ignition switch Inertia fuel shutoff switch (right kick panel) Lock Maf sensor Manifold absolute pressure sensor (right side of engine) Map sensor Mass air- flow sensor (in air intake tube) Nca Off Park brake Pcm power diode Pcm power relay Pnk Powertrain control module (pcm) (left side of engine compt) Prog sig Pto Pto rpm Pto vref Pwr Red Run S106 S114 S117 S118 (in engine control harness, in breakout to powertrain control module) S123 (in engine control sensor harness, near breakout to c1298) S139 S162 S170 S182 S221 in main harness, near breakout to c2186) S223 (in main harness, near breakout to air bag sliding contact) S234 (in main harness, near breakout to brake pedal position switch) S250 S258 Signal return Speed ctrl sw Start Start intlck Start rly cntrl Starting/charging system Tan Tow/haul sw Tps-feed Vbatt Vpwr Vs sig Vss W/ dual generators Water in fuel 6.0L Diesel, Engine Performance Wiring Diagram (3 of 5) for Ford F550 Super Duty 2007 List of elements for 6.0L Diesel, Engine Performance Wiring Diagram (3 of 5) for Ford F550 Super Duty 2007: 45 (behind left side of dash, on park brake assembly) parking brake switch (behind right side of dash) four wheel drive control module (engine control sensor harn, at breakout for g100) (in engine control sensor & fuel charge harness, in breakout to powertrain control module) (in engine control sensor harness, in breakout to abs control module) (in main harness, in breakout to data link connector) s213 (in main harness, in breakout to data link connector) s220 (inside of left frame rail) water- in-fuel sensor (w/ drl) Battery junction box (bjb) (left rear of engine compt) Brake pedal position switch (behind left side of dash, above brake pedal) Brake pressure switch (on brake master cylinder) C220a C220b C270a C281b Camshaft position sensor (lower left front of engine) Central junction box (cjb) (behind lower left side of dash) Computer data lines system Crankshaft position sensor (lower right side of engine) Data link connector (behind left side of dash) Fuse 10a Fuse 2a G300 (behind left kick panel) Harness, in breakout to abs control module) s140 Headlights system (w/ drl) Hot at all times Hot in run Hot in run or start Hs can (+) Hs can (-) Instrument cluster Malfunction indicator lamp Nca Red S110 (in engine control harness, in breakout to powertrain control module) S112 (in engine control harness, in breakout to powertrain control module) S142 S174 S197 S205 S208 S271 S287 W/ dual generators 6.0L Diesel, Engine Performance Wiring Diagram (4 of 5) for Ford F550 Super Duty 2007 List of elements for 6.0L Diesel, Engine Performance Wiring Diagram (4 of 5) for Ford F550 Super Duty 2007: 52 (a/t) (in back-up lamp switch to rear lamp feed harness, in breakout to torqshift transmission) (in back-up light switch to rear light feed harness, near breakout to output shaft speed sensor) (in back-up light switch to rear light feed harness, near breakout to torqshift transmission) (m/t) A/t C1381e C270a Central junction box (cjb) (behind lower left side of dash) Clutch pedal position switch (behind left side of dash, above clutch pedal) Fuse 15a Hot in run Intermediate shaft speed sensor Iss sig M/t Nca Oss sig Output shaft speed sensor (top of transmission extension housing) Pc sol pwr Pc-a sol Powertrain control module (left side of engine compt) Pressure control (pc-a) solenoid Red Ref volt Rev lmp ctrl Reversing lamp relay S127 S128 S129 S235 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 rtn Speed sensor assembly (top left side of transmission) Sspc-a crl Sspc-b ctrl Sspc-c crl Sspc-d ctrl Sspc-e ctrl Tcc sol ctrl Tft sens sig Torqshift transmission Torque converter clutch solenoid Tow/haul switch 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 F550 Super Duty 2007 List of elements for 6.0L Diesel, Engine Performance Wiring Diagram (5 of 5) for Ford F550 Super Duty 2007: 64 (in engine control sensor & fuel charge harness, near breakout to engine coolant temperature sensor) (not used) (top rear center of engine) injection pressure regulator (top right front of engine) glow plug control module Battery C1273a C1273b C1381t 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 of engine) Engine coolant temperature sensor (front of engine) Engine oil temperature sensor (top right of engine) Eot sensor Exhaust back pressure sensor (left 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 Injection control pressure sensor (top left rear of engine) Ipr control Left glow plug bank Manifold air temperature sensor (top left front of engine) Mat sensor Nca Pcm pwr rly Plug rly Powertrain control module (pcm) (left side of engine compt) Red Ref voltage Right glow plug bank S147 S190 S192 S193 (in engine control sensor & fuel charge harness, near breakout to exhaust back pressure sensor) Secondary generator Signal return Turbo act Variable geometric turbo actuator W/ dual generators
6.8L 6.8L, Engine Performance Wiring Diagram (1 of 5) for Ford F550 Super Duty 2007 List of elements for 6.8L, Engine Performance Wiring Diagram (1 of 5) for Ford F550 Super Duty 2007: 67 (in engine control sensor & fuel charge harness, near breakout to powertrain control module) A/c clutch rly ctrl A/c press sw sig Air conditioning system Brake press sw in C175a Camshaft position sensor (front of right cylinder bank) Canister purge valve Ckp sensor + Ckp sensor - Cmp sensor 1 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 (on lower front center of engine) Cyl hd temp sens sig Etc motor Fuel inj 1 control Fuel inj 10 control Fuel inj 2 control Fuel inj 3 control Fuel inj 4 control Fuel inj 5 control Fuel inj 6 control Fuel inj 7 control Fuel inj 8 control Fuel inj 9 control Fuel rail press sen Fuel rail temp sens Ho2s 11 htr Ho2s 11 input Ho2s 21 htr Ho2s 21 input Iat sensor signal Ignition transformer capacitor 1 (top right front of engine) Ignition transformer capacitor 2 (top front of left cylinder head) Imtv cntrl Injection pressure sensor (ips) (top left of intake manifold) Knock sensor 1 + Knock sensor 1 - Knock sensor 2 + Knock sensor 2 - Maf sensor sig rtn Maf sensor signal Nca Powertrain control module (left side of firewall) Red/ Reference voltage S145 S147 (in engine control sensor & fuel charge harness, near breakout to injector pressure sensor) Shield drain wire Signal return Tan Tan/red Throttle position sensor (tps) (on throttle body) Tps 1 sig Tps 2 sig Tps ref voltage Tps sig return 6.8L, Engine Performance Wiring Diagram (2 of 5) for Ford F550 Super Duty 2007 List of elements for 6.8L, Engine Performance Wiring Diagram (2 of 5) for Ford F550 Super Duty 2007: 21 (bottom of master cylinder) brake pressure switch (in engine control sensor & fuel charge harness, near breakout to powertrain control module) (left front of engine compt) mass air flow (maf) sensor (right rear of engine compt) evap canister purge valve (top right of engine) intake manifold tuning valve (imtv) Battery junction box (bjb) (left rear of engine compt) Cylinder head temperature sensor (on left cylinder head) Fuel injectors (1, 2, 5: top right side of engine) (3, 4: top right rear of engine) (6, 7: top left side of engine) (8: top left rear of engine) (9, 10: top left of engine) Fuse 2a G102 (right rear of engine compt) Heated oxygen sensor (ho2s) 11 (on right exhaust manifold) Heated oxygen sensor (ho2s) 21 (on left exhaust manifold) Hot in run Nca Red S127 (m/t: near breakout to reversing lights switch) (a/t: near breakout to output shaft speed sensor) S131 (near breakout to injector pressure sensor) S132 S136 (near breakout to coil on plug 3) Tan Tan/red 6.8L, Engine Performance Wiring Diagram (3 of 5) for Ford F550 Super Duty 2007 List of elements for 6.8L, Engine Performance Wiring Diagram (3 of 5) for Ford F550 Super Duty 2007: 41 (in back-up light switch to rear light feed harness, near breakout to torqshift transmission) (m/t: near breakout to reversing lights switch) (a/t: near breakout to output shaft speed sensor) s127 C175c Ho2s 12 htr Ho2s 12 sig Ho2s 22 htr Ho2s 22 sig Intermediate shaft speed sensor Iss sensor sig Oss sensor sig Output shaft speed sensor (top of transmission extension housing) Powertrain control module (left side of firewall) Pr ctrl sol Pressure control (pc-a) solenoid Red S128 (in back-up light switch to rear light feed harness, near breakout to output shaft speed sensor) S129 Shift sol a Shift sol b Shift sol c Shift sol d Shift sol e Shift sol vpwr 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 rtn Speed sensor assembly (top left side of transmission) Tcc sol ctrl Tft sensor sig Torqshift transmission Torque converter clutch (tcc) solenoid Tr sens sig Transmission fluid temperature sensor Transmission range sensor assembly (tr-p) Trs ground Trs ref voltage Tss sensor sig Turbine shaft speed sensor 6.8L, Engine Performance Wiring Diagram (4 of 5) for Ford F550 Super Duty 2007 List of elements for 6.8L, Engine Performance Wiring Diagram (4 of 5) for Ford F550 Super Duty 2007: 41 (a/t: near breakout to output shaft speed sensor) (m/t: near breakout to transfer case assembly) (in fuel tank) fuel tank unit (near breakout to brake pedal position switch) (not used) c145 Brake pedal position switch (above brake pedal) C270a C270f Central junction box (cjb) (behind lower left side of dash) Check engine ind Computer data lines system Dual knock sensor (right rear of cylinder head) Electronic throttle control (etc) motor (on throttle body) From pcm power relay (diagram 5 of 5) Fuel pump driver module (left rear frame rail) Fuel pump relay Fuse 10a Fuse 15a Fuse 20a G102 (right rear of engine compt) G401 (at left side of vehicle underbody) Heated oxygen sensor (ho2s) 12 (catalyst monitor) (rear of catalytic converter) Heated oxygen sensor (ho2s) 22 (catalyst monitor) (left side of transmission) Hot at all times Hot in on or start Hot in run Hs can + Hs can - Inertia fuel shut-off (ifs) switch (right kick panel) Instrument cluster Nca Red Red/ Return S106 S138 S205 S208 S234 Tow/haul switch W/ narrow frame W/ wide frame 6.8L, Engine Performance Wiring Diagram (5 of 5) for Ford F550 Super Duty 2007 List of elements for 6.8L, Engine Performance Wiring Diagram (5 of 5) for Ford F550 Super Duty 2007: 91 (in breakout to c140) (in engine control sensor harness, in breakout to c140) s122 (in engine control sensor harness, near breakout to c1756) s123 (in engine control sensor harness, near grommet in dash panel) s111 (in main harness, near breakout to brake pedal position switch) s258 (near breakout to air bag sliding contact) (near breakout to c2186) s221 (not used) (right rear of engine compt) g102 (wire end) Acc Accelerator pedal position (app) sensor (on accelerator pedal support) Air conditioning system Anti-lock brakes system App sensor 1 sig App sensor 2 sig App sensor 3 pwr App sensor 3 rtn App sensor 3 sig Atn sig Battery junction box (bjb) (left rear of engine compartment) Bpp sw C175b C270c C270f C270h C281b Canister vent ctrl Central junction box (cjb) (behind lower left side of dash) Computer data lines system Cpd sw sig Cpsi sw sig Cruise control system Evap canister vent control solenoid (left rear side of engine compt) Exterior lights system Four- wheel drive control module (behind right side of dash) Fpump drvr mod Ftp sensor Fuel tank pressure (ftp) sensor (above left side of rear axle) Fuse 10a Fuse 20a G100 (left rear of engine compt) G102 (right rear of engine compt) Ground Heated oxygen sensor (ho2s) 13 (w/ narrow frame) (under left front of vehicle) Ho2s 13 input Ho2s 13 rtn Hot at all times Hs can + Hs can - Ignition switch Lock Nca Off Park sig Pcm power diode Pcm power relay Pcm pwr rly Pnk Power Powertrain control module (left side of firewall) Programming sig Pto Pto engage Pto status Red Red/pnk Rev lmp rly ctrl Run S106 S164 S223 S412 (except regular cab) (in taillamps harness, near breakout to c140) Signal return Signal rtn Speed ctrl sw in Speed ctrl sw rtn Start Starter relay ctrl Starting/ charging system Starting/charging system Tach ouput Tan To fuel pump relay (diagram 4 of 5) Tow/haul sw sig Vems system sig Voltage ref Vss Vss sig W/ narrow frame red/pnk W/ wide frame
EXTERIOR LIGHTS Exterior Lamps & Trailer Connector Wiring Diagram (1 of 3) for Ford F550 Super Duty 2007 List of elements for Exterior Lamps & Trailer Connector Wiring Diagram (1 of 3) for Ford F550 Super Duty 2007: 88 (at left "c" pillar) g900 (in main harness, near breakout to brake pedal position switch) s240 (in overhead console, near breakout to center roof marker light) s921 (left rear of engine compartment) g100 (near breakout to ignition switch) Auto Auxiliary relay box 1 (behind left center of dash) Brake pedal position switch (behind left side of dash, above brake pedal) C202a C202b C205a C2113b C220a C220b C270a C270b Center Central junction box (cjb) (behind lower left side of dash) Driver side exterior rear view mirror (front of driver's door) Fuse 15a Fuse 20a Fuse 30a G108 (right side of engine compt) G201 (behind left side of dash) G202 (behind left side of dash) G300 (behind left kick panel) G400 (on vehicle underbody, rear chassis left side member) G900 (at left "c" pillar) Hazard switch Head Headlights system High mounted stoplamp Hot at all times Hot in run Indicator flasher relay Instrument cluster Interior lights system Left Left center Left front park/turn lamp Left front side lamp Left rear park/stop/ turn lamp Left tail lamps Left turn indicator Main light switch Microprocessor Multi-function switch Nca Off Others Park Park lamp relay Passenger side exterior rear view mirror (front of passenger's door) Right Right center Right front park/turn lamp Right front side lamp Right rear park/stop/ turn lamp Right tail lamps Right turn indicator Roof marker lamps S102 S104 (in engine control sensor harness, in breakout to battery junction box) S105 (in engine control harness, under battery junction box) S107 (in engine control sensor harness, near breakout to g100) S180 S201 S206 S207 S214 S215 (in main harness, near breakout to main light switch) S217 S249 S272 S300 S402 S404 S501 S639 S904 Switch) Turn switch Vehicle security module (vsm) (behind left side of dash) W/ box W/ dual rear wheel & w/ box W/ power equipment W/ power mirrors W/o box Exterior Lamps & Trailer Connector Wiring Diagram (2 of 3) for Ford F550 Super Duty 2007 List of elements for Exterior Lamps & Trailer Connector Wiring Diagram (2 of 3) for Ford F550 Super Duty 2007: 46 (diesel) s162 s106 (gasoline) (in rear lamp connector harness) s417 (not used) Battery junction box (bjb) (left rear of engine compt) C270b C270f C270h C270j Central junction box (cjb) (behind lower left side of dash) Diesel Fuse 20a G100 (left rear of engine compt) G400 (on vehicle underbody, rear chassis left side member) Gasoline Hot at all times Left license plate lamp Left rear park/stop/ turn lamp Left rear side lamp 1 Left rear side lamp 2 Left tail lamps Left turn trailer tow relay Nca Parking lamp trailer tow relay Rear marker lamp assembly Right license plate lamp Right rear park/stop/ turn lamp Right rear side lamp 1 Right rear side lamp 2 Right tail lamps Right turn trailer tow relay S103 S162 S319 (in body main harness, near breakout for g300) S402 S404 S407 S408 S409 S410 S418 S463 W/ dual rear wheels W/ rear bumper W/o box W/o dual rear wheels W/o rear bumper Exterior Lamps & Trailer Connector Wiring Diagram (3 of 3) for Ford F550 Super Duty 2007 List of elements for Exterior Lamps & Trailer Connector Wiring Diagram (3 of 3) for Ford F550 Super Duty 2007: 61 (in trailer lamp feed harness, near breakout to 7-pin trailer tow connector) (left side of rear bumper) trailer tow connector (4 pin) (left side of rear bumper) trailer tow connector (7 pin) (not used) 1792 Battery charge trailer tow relay Battery junction box (bjb) (left rear of engine compt) Brake pressure transducer C1381b C175b C2142a C2142b C270a C270b C270e C270f C270g Central junction box (cjb) (behind lower left side of dash) Chassis cab Computer data lines system Diesel Except chassis cab Fuse 10a Fuse 15a Fuse 20a Fuse 30a G100 (diesel) (left rear of engine compt) G102 (gasoline) (right rear of engine compt) G201 (behind left side of dash) G202 (behind left side of dash) G400 (on vehicle underbody, rear chassis left side member) Gasoline Hi can - Hi can+ Hot at all times Hot in run Hot in run or start Pcm power diode Pcm power relay Pnk Powertrain control module (gasoline: on left side of firewall) (diesel: left side of engine compt) Red S106 (gasoline) S121 (in main harness, in breakout to c211) S160 (in engine control harness, under battery junction box) S162 (diesel) S218 S290 S413 (in taillamps harness, near breakout to c140) S430 S431 S432 S433 (in trailer lamp feed harness, near to breakout 7-pin trailer tow connector) Sig rtn Trailer brake control (tbc) connector Trailer brake control (tbc) module (behind center of dash) Trailer tow reversing lamp relay Vbatt Vpwr W/ brake control module W/o brake control module
6.0L DIESEL 6.0L Diesel, Back-up Lamps Wiring Diagram for Ford F550 Super Duty 2007 List of elements for 6.0L Diesel, Back-up Lamps Wiring Diagram for Ford F550 Super Duty 2007: 44 (not used) (others) s404 A/t Battery junction box (bjb) (left rear of engine compt) C1381b C145 C270f C270g C4099 Central junction box (cjb) (behind lower left side of dash) Chassis cab Electrochromatic inside mirror unit Except chassis cab Fuse 10a Fuse 15a G100 (left rear of engine compt) G400 (on vehicle underbody, rear chassis left side member) Hot at all times Hot in run or start If equipped Left reversing lamp M/t Nca Others Parking aid Parking aid module (pam) (right kick panel) Pcm power diode Pcm power relay Powertrain control module (pcm) (left side of engine compt) Red/pnk Reversing lamp relay Reversing lamps switch (on top left side of trans- mission) Right reversing lamp S160 (in engine control harness, under battery junction box) S162 S211 (in main harness, near breakout to c264) S250 S402 (w/ box & dual rear wheel) S426 (in rear lamp connector harness) S426 (in tail lamps harness, near breakout to c423) To left tail lamps To right tail lamps Trailer tow connector (7 pin) (left side of rear bumper) W/ electrochromatic mirror
6.8L 6.8L, Back-up Lamps Wiring Diagram for Ford F550 Super Duty 2007 List of elements for 6.8L, Back-up Lamps Wiring Diagram for Ford F550 Super Duty 2007: 44 (not used) (others) s404 A/t Battery junction box (bjb) (left rear of engine compt) C145 C175b C270f C270g C4099 Central junction box (cjb) (behind lower left side of dash) Chassis cab Electrochromatic inside mirror unit Except chassis cab Fuse 10a Fuse 15a G100 (left rear of engine compt) G102 (right rear of engine compt) G400 (on vehicle underbody, rear chassis left side member) Hot at all times Hot in run or start If equipped Left reversing lamp M/t Nca Others Parking aid Parking aid module (pam) (right kick panel) Pcm power diode Pcm power relay Powertrain control module (pcm) (left side of firewall) Reversing lamp relay Reversing lamps switch (on top left side of trans- mission) Right reversing lamp S106 S133 (in engine control sensor harness, under battery junction box) S211 (in main harn, near breakout to c264) S250 S402 S426 (in rear lamp connector harness) S426 (in tail lamps harness, near breakout to c423) To left tail lamps To right tail lamps Trailer tow connector (7 pin) (left side of rear bumper) W/ electrochromatic mirror
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 7) for Ford F550 Super Duty 2007 List of elements for Ground Distribution Wiring Diagram (1 of 7) for Ford F550 Super Duty 2007: 71 (behind lower left side of dash) central junction box (cjb) (diesel) (diesel) a/c clutch field coil (diesel) air filter sensor (except diesel) (gasoline) a/c clutch field coil (if equipped) engine compart- ment lamp (if equipped) left front fog lamp (if equipped) right front fog lamp (left rear of engine compt) (w/ daytime running lamps) battery junction box (bjb) (left rear of engine compt) battery junction box (bjb) (left rear side of engine compt) auxiliary relay box 3 87a A/c compressor clutch diode Battery Battery 2 Blower motor speed controller Brake fluid level switch C1021 C1041 C1284 C1285 C1381a C175b C270f Daytime running lamps (drl) relay 2 Daytime running lamps (drl) relay 3 Diesel Front heater blower motor resistor Fuel pump G100 (left rear of engine compt) G102 (diesel) (right front of engine compt) (except diesel) (right rear of engine compt) G104 (in engine compt, at right fender) G106 (at right frame rail, in engine compt) G108 (right side of engine compt) G109 (left side of engine) Gasoline Harness, near breakout to g108) Horn Htd mirror relay Left front park/ turn lamp Left front side lamp Left headlamp Left turn trailer tow relay Nca Parking lamp trailer tow relay Pcm power diode Pcm power relay Powertrain control module (pcm) Reversing lamps switch Right front park/ turn lamp Right front side lamp Right headlamp Right turn trailer tow relay S101 (in foglight jumper harness, near breakout to c1045) S102 (in engine control harness, under battery junction box) S117 (diesel) (in engine control harness, in breakout to powertrain control module) S250 (in back-up light switch to rear light feed har- ness, near breakout to auxiliary relay box 3) S250 (in back-up light switch to rear light feed harness, near breakout to auxiliary relay box 3) Transfer case high to low relay Transfer case low to high relay Upfitter relay Vacuum pump motor W/ eatc W/ esof W/ sealed beam headlamps W/o eatc W/o esof W/o sealed beam headlamps Windshield washer pump motor Windshield wiper motor Ground Distribution Wiring Diagram (2 of 7) for Ford F550 Super Duty 2007 List of elements for Ground Distribution Wiring Diagram (2 of 7) for Ford F550 Super Duty 2007: 44 (behind left center of dash) auxiliary relay box 1 (behind lower left side of dash) (w/ power equipment) central junction box (cjb) (if equipped) adjustable pedal switch (if equipped) compass sensor module (if equipped) parking aid disable switch (left rear of engine compt) battery junction box (bjb) Air bag sliding contact Automatic a/c Blower motor relay Brake pedal position switch Brake shift interlock C1011 C202b C205a C205b C218a C220a C220b C228a C270a Data link connector (dlc) Eatc module G202 (behind left side of dash) G300 (behind left kick panel) Indicator flasher relay Instrument cluster Main light switch Message center module switch Multifunction switch Nca Parking brake switch Power sliding rear window switch S201 (in main harness, near breakout to instrument cluster) S217 (in main harness, near breakout to instrument cluster) S218 (in main harness, near breakout to instrument cluster) S232 (in main harness, near breakout to auxiliary relay box 1) S278 (in main harness, near breakout to c291) Steering wheel/ speed control switch Sunload sensor Trailer tow battery charge relay W/ eatc W/ fog lamps W/ power sliding rear window Windshield wiper motor Ground Distribution Wiring Diagram (3 of 7) for Ford F550 Super Duty 2007 List of elements for Ground Distribution Wiring Diagram (3 of 7) for Ford F550 Super Duty 2007: 45 (5.4l) charge motion control valve (cmcv) (6.8l) intake manifold tuning valve (imtv) (behind lower left side of dash) central junction box (cjb) (crew cab) driver side rear door ajar switch (crew cab) passenger side rear door ajar switch (crew cab) rear interior/ map lamps assembly (except sir seat) (except sir seat) driver side front seat adjust switch (gasoline) (m/t) clutch pedal position switch (sir seat) (w/o power equipment) C175b C270f C360 C369 Data link connector (dlc) Driver side front door ajar switch Driver side front heated seat relay Driver side front seat adjust switch Driver side seat heater switch Except sir seat Front interior/ map lamps assembly Fuel pump relay G102 (right rear of engine compt) G900 (at left "c" pillar) High mounted stoplamp Htd mirror relay Left front seat back heater Mass air flow (maf) sensor Nca Parking lamp trailer tow relay Passenger side front door ajar switch Pcm power diode Pcm power relay Powertrain control module (pcm) S106 (in engine control sensor harness, in breakout to powertrain control module) S300 (in body main harness, near breakout to g900) S301 (in passenger-driver seat jumper harness, near breakout to left power seat motor assembly) S332 (in seat regulator harness, near breakout to left power seat motor assembly) Safety belt buckle switch Sir seat Upfitter relay W/ power seats, w/ heated seats W/ power seats, w/o heated seats Ground Distribution Wiring Diagram (4 of 7) for Ford F550 Super Duty 2007 List of elements for Ground Distribution Wiring Diagram (4 of 7) for Ford F550 Super Duty 2007: 61 (diesel) (except sir seat) (except sir seat) driver side front seat adjust switch (in body main harness, near breakout to g900) s300 (m/t) clutch pedal position switch (regular & super cab w/ power equipment) (regular cab) rear interior/ map lamps assembly (sir seat) (super cab) front interior/ map lamps assembly (w/ remote keyless entry) keypad switch assembly (w/o heated seats: in body main harness, near breakout to c3007) (w/ heated seats: in body main harness, near breakout to c3049) s306 C1381a C1388c C2113a C290a C360 C369 C504a Data link connector (dlc) Driver side door lock switch Driver side exterior rear view mirror Driver side front door ajar switch Driver side front heated seat relay Driver side front seat adjust switch Driver side seat heater switch Dual pressure switch Except sir seat Exterior rear view mirror switch Front passenger side seat adjust switch Fuel injector control module (ficm) G101 (left side of engine compt) G200 (behind left side of dash) G900 (at left "c" pillar) High mounted stoplamp Left front seat back heater Mass air flow (maf) sensor Master window adjust switch Nca Passenger side door lock switch Passenger side exterior rear view mirror Passenger side front door ajar switch Passenger side seat heater switch Powertrain control module (pcm) Radio Right front seat back heater S106 (in engine control sensor harness, in breakout to powertrain control module) S195 (in engine control sensor & fuel charge harness, near breakout to manifold air temperature sensor) S301 (in passenger-driver seat jumper harness, near breakout to left power seat motor assembly) S332 (in seat regulator harness, near breakout to left power seat motor assembly) S355 (w/ power seats) s335 (w/o power seats) (near breakout to right front seat cushion heater) S501 (in body main harness, in breakout to driver side door lock switch) Safety belt buckle switch Side door lock switch) Sir seat Vehicle security module (vsm) W/ heated seats W/ power seats, w/ heated seats W/ power seats, w/o heated seats W/ remote keyless entry W/o heated seats W/o remote keyless entry Ground Distribution Wiring Diagram (5 of 7) for Ford F550 Super Duty 2007 List of elements for Ground Distribution Wiring Diagram (5 of 7) for Ford F550 Super Duty 2007: 52 (crew cab w/ power equipment) (except sir seat) (except sir seat) driver side front seat adjust switch (sir seat) (w/ heated seats: in body main harness, near breakout to c3007) s306 (w/ remote (w/ remote keyless entry) keypad switch assembly C360 C369 Driver side door lock switch Driver side exterior rear view mirror Driver side front door ajar switch Driver side front heated seat relay Driver side front seat adjust switch Driver side rear door ajar switch Driver side seat heater switch Except sir seat Exterior rear view mirror switch Front interior/ map lamps assembly Front passenger side seat adjust switch G900 (at left "c" pillar) High mounted stoplamp Keyless entry) Left front seat back heater Master window adjust switch Nca Passenger side door lock switch Passenger side exterior rear view mirror Passenger side front door ajar switch Passenger side rear door ajar switch Passenger side seat heater switch Rear interior/ map lamps assembly Right front seat back heater S300 (in body main harness, near breakout to g900) S301 (in passenger- driver seat jumper harness, near breakout to left power seat motor assembly) S301 (in passenger-driver seat jumper harness, near breakout to left power seat motor assembly) S326 (in body main harness, near breakout to c340) S332 (in seat regulator harness, near breakout to left power seat motor assembly) S355 (w/ power seats) s335 (w/o power seats) (near breakout to right front seat cushion heater) S501 (in body main harness, in breakout to driver side door lock switch) S639 (in body main harness, in breakout to passenger side door lock switch) Safety belt buckle switch Sir seat Vehicle security module (vsm) W/ heated seats W/ power seats W/ power seats, w/ heated seats W/ power seats, w/o heated seats W/ remote keyless entry W/o heated seats W/o power seats W/o remote keyless entry Ground Distribution Wiring Diagram (6 of 7) for Ford F550 Super Duty 2007 List of elements for Ground Distribution Wiring Diagram (6 of 7) for Ford F550 Super Duty 2007: 51 (if equipped) parking aid disable switch (w/ autolamps) (w/o eatc) sunload sensor (w/ auxiliary fuel tank) fuel tank selector switch (w/ compass) electro- chromatic inside mirror unit (w/ esof) four- wheel drive switch (w/ esof) four-wheel drive control module (w/o esof) temperature blend door actuator Adjustable pedal switch C2142a C281a C290a C294a C294b C294c C4014 C921a Center roof marker lamp Cigar lighter Front function selector switch assembly Fuel pump driver module Fuel tank unit shield G110 (top rear of engine) G201 (behind left side of dash) G203 (behind right kick panel) G401 (left side of vehicle underbody) Higher option content Instrument panel power point Left bank fuel injector shield Left center roof marker lamp Left roof marker lamp Left vanity mirror lamp Nca Overhead console Parking aid module (pam) Passenger air bag deactivation (pad) switch Radio Restraints control module Right bank fuel injector shield Right center roof marker lamp Right roof marker lamp Right vanity mirror lamp Roof opening panel module S194 (in engine control sensor & fuel charge harness, near breakout to manifold air temperature sensor) S257 (in main harness, near breakout to temperature blend door actuator) S290 (in main harness, near breakout to radio) S299 (in main harness, near breakout to restraints control module) S411 (in taillamps harness, near breakout to fuel pump driver module) S904 (w/o roof marker lamps: in vanity mirror lamp harness, near breakout to right roof marker light) (w/ roof marker lamps: in marker lamps harness, near breakout to right center roof marker light) Trailer brake control (tbc) module W/ roof maker lamps W/ roof opening panel Ground Distribution Wiring Diagram (7 of 7) for Ford F550 Super Duty 2007 List of elements for Ground Distribution Wiring Diagram (7 of 7) for Ford F550 Super Duty 2007: 39 (w/ rear bumper) left license plate lamp (w/ rear bumper) right license plate lamp Abs control module Chassis cab or dual fuel tanks or 200 plus wheel base Connector harness) Dual rear wheels, flareside Except chassis cab or dual fuel tanks or 200 plus wheel base G105 (left front of engine compt) G400 (on vehicle underbody, rear chassis left side member) Left front running board lamp Left rear park/ stop/ turn lamp Left rear running board lamp Left rear side lamp 1 Left rear side lamp 2 Left reversing lamp Left tail lamps Nca Rear marker lamp assembly Right front running board lamp Right rear park/ stop/ turn lamp Right rear running board lamp Right rear side lamp 1 Right rear side lamp 2 Right reversing lamp Right tail lamps S313 (in running board lamps harness, near breakout to right rear running board light) S401 (in taillamps harness, near breakout to g400) S402 S404 (in rear lamp connector harness) S409 S410 S432 (in trailer lamp feed harness, near breakout to 7-pin trailer tow connector ) S463 Trailer tow connector Trailer tow connector 4-pin Trailer tow connector 7-pin W/ lighted running boards W/ single rear wheels W/o box
HEADLIGHTS Autolamps Wiring Diagram, with DRL for Ford F550 Super Duty 2007 List of elements for Autolamps Wiring Diagram, with DRL for Ford F550 Super Duty 2007: 77 (automatic a/c) (manual a/c) (in foglight jumper harness, near breakout to c1045) s100 (near breakout to g100) 6.0l 87a Air conditioning system Auto Battery junction box (bjb) (left rear of engine compt) C202a C205a C2113b C220a C220b C270a C270b C270f C270g C270h Central junction box (cjb) (behind lower left side of dash) Central junction box (cjb) (behind lower left side of dash) Daytime running lamps (drl) relay 1 Daytime running lamps (drl) relay 2 Daytime running lamps (drl) relay 3 Daytime running lamps (drl) resistor (on left front side of engine compt) Engine controls system Exterior lights system Fog Fog lamp illumination Fog lamp relay Fuse 10a Fuse 15a Fuse 30a G100 (left rear of engine compartment) G100 (left rear of engine compt) G108 (right side of engine compt) G201 (manual a/c) (behind left side of dash) G202 (behind left side of dash) G300 (automatic a/c) (behind left kick panel) G300 (behind left kick panel) Head Headlamp relay Hi-beam indicator Hot at all times Hot in run Hot in start or run Instrument cluster Instrument cluster system Left front fog lamp Left headlamp Main light switch Microprocessor Multi- function switch Off Park Parking brake switch (behind left side of dash, on park brake assembly) Pass Right front fog lamp Right headlamp S101 S102 S113 S124 S180 S201 S201 s290 S203 (near breakout to instrument cluster) S214 S217 S244 (in main harness, near breakout to brake pedal position switch) S272 S278 S287 Sunload sensor (top center of dash) To g100) Vehicle security module (vsm) (behind left side of dash) W/ sealed beam headlamps W/o sealed beam headlamps Autolamps Wiring Diagram, without DRL for Ford F550 Super Duty 2007 List of elements for Autolamps Wiring Diagram, without DRL for Ford F550 Super Duty 2007: 45 (in junction box wiring harness, near breakout for left front fog light) s110 87a Battery junction box (bjb) (left rear corner of engine compartment) C270b C270c C270e Central junction box (cjb) (behind left side of dash) Daytime running lamps relay Flash Fog lamps Fuse 10a Fuse 15a Fuse 20a Fuse 7.5a G100 (left front of engine compt) G102 (right front of engine compt) G103 (left side of engine compt) G203 (at right ``a" pillar) G204 (at left "a" pillar) G204 (at left ``a" pillar) High High beam ind High beam relay Hot at all times Hot in start or run Illumination Instrument cluster Left front fog lamp Left head- lamp Low beam Low beam relay Main light switch Multi-function switch Neutral Off Park Red Right front fog lamp Right head- lamp S109 S118 S121 S206 S212 W/ fog lamps Headlamps Wiring Diagram, with DRL for Ford F550 Super Duty 2007 List of elements for Headlamps Wiring Diagram, with DRL for Ford F550 Super Duty 2007: 66 (in foglight jumper harness, near breakout to c1045) s100 (near breakout to g100) 87a Auto Battery junction box (bjb) (left rear of engine compt) C1381a C202a C205a C220a C220b C270a C270b C270f C270g C270h Central junction box (cjb) (behind lower left side of dash) Central junction box (cjb) (behind lower left side of dash) Daytime running lamps (drl) relay 1 Daytime running lamps (drl) relay 2 Daytime running lamps (drl) relay 3 Daytime running lamps (drl) resistor (on left front side of engine compt) Exterior lights system Fog Fog lamp illumination Fog lamp relay Fuse 10a Fuse 15a Fuse 30a G100 (left rear of engine compartment) G100 (left rear of engine compt) G108 (right side of engine compt) G202 (behind left side of dash) G300 (behind left kick panel) Head Hi-beam indicator Hot at all times Hot in run Hot in start or run Instrument cluster Instrument cluster system Left front fog lamp Left headlamp Main light switch Multi- function switch Off Park Parking brake switch (behind left side of dash, on park brake assembly) Pass Powertrain control module (diesel) (left side of engine compt) Right front fog lamp Right headlamp S101 S102 S113 S124 S180 S201 S203 (near breakout to instrument cluster) S214 S217 S244 (in main harness, near breakout to brake pedal position switch) S272 S278 S287 W/ sealed beam headlamps W/o sealed beam headlamps Headlamps Wiring Diagram, without DRL for Ford F550 Super Duty 2007 List of elements for Headlamps Wiring Diagram, without DRL for Ford F550 Super Duty 2007: 51 (in foglight jumper harness, near breakout to c1045) s100 (near breakout to g100) (near breakout to instrument cluster) s203 Auto C202a C205a C220a C220b C270a C270b C270f C270g C270h Central junction box (cjb) (behind lower left side of dash) Central junction box (cjb) (behind lower left side of dash) Exterior lights system Fog Fog lamp illumination Fog lamp relay Fuse 10a Fuse 15a Fuse 30a G100 (left rear of engine compartment) G100 (left rear of engine compt) G108 (right side of engine compt) G202 (behind left side of dash) G300 (behind left kick panel) Head Hi-beam indicator Hot at all times Hot in start or run Instrument cluster Left front fog lamp Left headlamp Main light switch Multi-function switch Off Park Pass Right front fog lamp Right headlamp S101 S102 S113 S180 S201 S214 S217 S272 W/ sealed beam headlamps W/o sealed beam headlamps
HORN Horn Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Horn Wiring Diagram for Ford F550 Super Duty 2007: 20 Air bag sliding contact (in steering column) C2113b C218a C270a C270h Central junction box (cjb) (behind lower left side of dash) Fuse 15a G108 (at right side of engine compt) G202 (behind left side of dash) Horn (right front of vehicle) Horn relay Hot at all times Nca S180 S218 S252 Sound system Steering wheel/ speed control switch Vehicle security module (vsm) (behind left side of dash) W/ remote keyless entry
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram (1 of 2) for Ford F550 Super Duty 2007 List of elements for Instrument Cluster Wiring Diagram (1 of 2) for Ford F550 Super Duty 2007: 58 4wd high ind 4wd low ind Abs ind Air bag ind Air filter ind Anti-theft on ind Battery saver relay Brake fluid level switch (diesel: on brake fluid reservoir) (except diesel: in brake fluid reservoir) C205b C220a C220b C270a C270b C270d Central junction box (cjb) (behind lower left side of dash) Charge ind Check engine ind Computer data lines system Engine coolant temperature Exterior lights system Fuel gauge Fuse 10a Fuse 15a G100 (left rear of engine compt) G202 (behind left side of dash) G300 (behind left kick panel) Headlights system High beam ind Hot at all times Hot in run or acc Hot in start or run Illumination (6 bulbs) Instrument cluster Interior lamps relay Interior lights system Lh turn signal ind Low brake fluid level/ park brake ind Low oil pressure ind Low oil pressure/ high coolant temperature ind Main light switch Microprocessor Oil pressure switch (5.4l: on left front of engine) (6.0l: top center of engine) (6.8l: lower left side of engine) Rh turn signal ind S102 S201 S217 S218 S254 S271 Speed control ind Speedometer Tachometer Tow/ haul ind (diesel) Transmission fluid temperature Transmissions system Wait to start ind (diesel) Warning system Water in fuel ind Instrument Cluster Wiring Diagram (2 of 2) for Ford F550 Super Duty 2007 List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Ford F550 Super Duty 2007: 48 (behind left side of dash) (in main harness, in breakout to instrument cluster) (left rear of cab) (diesel) fuel tank selector valve Air filter sensor (diesel) (left side of engine compt) C1381a C175b C270a Can + Can - Central junction box (cjb) (behind lower left side of dash) Compass sensor module (top center of front windshield) Computer data lines system Diesel Diesel & gasoline w/ wide frame Ends in harness Except diesel Fuel tank selector switch (diesel) Fuel tank unit Fuse 10a G100 (left rear of engine compt) G201 G300 (behind left kick panel) Gasoline w/ narrow frame Headlights system Hot in start or run Info Interior lights system Message center module switch Nca Parking brake switch (behind left side of dash, on park brake assembly) Powertrain control module (pcm) (diesel: left side of engine compt) (except diesel: left side of firewall) Primary fuel sender (on fuel tank) Primary tank Red Reset S102 S201 S278 S278 (in main harness, near breakout to c291) S290 S298 S400 S901 Secondary fuel sender (on fuel tank) Secondary tank Setup W/ auxiliary fuel tank W/o auxiliary fuel tank Overhead Console Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Overhead Console Wiring Diagram for Ford F550 Super Duty 2007: 22 (behind left side of dash) g201 C220a C220b C921a Close/tilt up G201 (behind left side of dash) Ground Hot at all times Instrument cluster Interior lamp relay Interior lights system Micro- processor Nca Open/tilt dn Overhead console Roof opening panel module (rear of roof) Roof opening panel, close circuit Roof opening panel, common Roof opening panel, open circuit S904 S937 (in vanity mirror lamp harness, near breakout to electrochromatic inside mirror unit) Tan/red
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram (1 of 3) for Ford F550 Super Duty 2007 List of elements for Courtesy Lamps Wiring Diagram (1 of 3) for Ford F550 Super Duty 2007: 42 Battery saver relay C205b C220a C220b C270a C270b Central junction box (cjb) (behind lower left side of dash) Fuse 35 10a Fuse 41 10a G201 (behind left side of dash) G202 (behind left side of dash) G400 (on vehicle underbody, rear chassis left side member) Hot at all times Instrument cluster Interior Interior lamps relay Left front running board lamp Left rear running board lamp Left vanity mirror lamp Main light switch Microprocessor Nca Overhead console (w/ roof opening panel) Right front running board lamp Right rear running board lamp Right vanity mirror lamp S204 (in main harness, near breakout to accelerator pedal position sensor) S218 S229 (in main harness, near breakout to instrument cluster) S309 (in running board lamps harness, near breakout to left front running board light) S311 S312 (in running board lamps harness, near breakout to right front running board light) S313 S344 (in taillamps harness, near breakout to c494) S401 S904 S937 (in vanity mirror lamp harness, near breakout to electrochromatic inside mirror unit) To accessory delay relay (central junction box) (diagram 2 of 3) To rear interior/map lamps assembly (diagram 2 of 3) W/ lighted running boards W/ vanity lamps W/o vanity lamps Courtesy Lamps Wiring Diagram (2 of 3) for Ford F550 Super Duty 2007 List of elements for Courtesy Lamps Wiring Diagram (2 of 3) for Ford F550 Super Duty 2007: 23 (in body main harness, in breakout to front interior/map light assembly) Accessory delay relay C270a C270f C270j Central junction box (cjb) (behind lower left side of dash) Crew & super cab Engine compartment lamp From instrument cluster (diagram 1 of 3) From s229 (w/ vanity lamps) from instrument cluster (w/o vanity lamps) (diagram 1 of 3) Front interior/map lamps assembly (crew & super cab) G100 (left rear of engine compt) G900 (at left "c" pillar) High mounted stoplamp Interior Map Nca Rear interior/map lamps assembly (crew & regular cab) Regular cab S162 S300 S905 (except super cab: in body main harness, near breakout to rear interior/map light assembly) (super cab: in body main harness, near breakout to high mounted stoplight) S906 Courtesy Lamps Wiring Diagram (3 of 3) for Ford F550 Super Duty 2007 List of elements for Courtesy Lamps Wiring Diagram (3 of 3) for Ford F550 Super Duty 2007: 16 C2113a C220b Driver's side door ajar switch (in driver's door) G900 (at left "c" pillar) Instrument cluster Left rear door ajar switch (w/ crew cab) (in left rear door) Passenger's side door ajar switch (in front passenger's door) Right rear door ajar switch (w/ crew cab) (in right rear door) S236 S300 S300 (w/o power equipment) s233 (w/ power equipment) s326 (w/power equipment & w/o remote keyless entry)) S501 (w/ remote keyless entry) s326 (w/o remote keyless entry & w/ power equipment) s300 (w/o remote keyless entry & w/o power equipment) S639 Vehicle security module (vsm) (behind left side of dash) W/ remote keyless entry W/o remote keyless entry Instrument Illumination Wiring Diagram (1 of 2) for Ford F550 Super Duty 2007 List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Ford F550 Super Duty 2007: 66 (6 bulbs) Accessory delay relay Adjustable pedal switch (higher option content) Air bag sliding contact (in steering column) Auto Automatic air conditioning C205a C205b C2113c C218a C220a C228a C270b C270d C270i C270j C270k C290a C294b Central junction box (cjb) (behind lower left side of dash) Circuit breaker 30a Driver side door lock switch Electronic automatic temperature control (eatc) module (behind center of dash) Except pickup w/0 power equipment Exterior lights system Four-wheel drive switch (w/ electronic shift on the fly) Function selector switch assembly Fuse 17 15a Fuse 42 15a G201 (behind left side of dash) G202 (behind left side of dash) G2300 (left side of dash) G900 (at left "c" pillar) Head Hot at all times Instrument cluster Keypad switch assembly Main light switch Manual air conditioning Message center module switch Microprocessor Nca Off Overhead console (w/ roof opening panel) Park Parking aid disable switch (if equipped) Passenger side door lock switch Pnk Power sliding rear window switch Radio S215 (near breakout to main light switch) S216 s216 (in body main harness, in breakout to c855) S217 S218 S2300 S232 S272 (except pickup w/o power equipment) S290 S320 S501 S639 S904 Steering wheel/speed control switch To master window adjust switch (diagram 2 of 2) Upfitter switch (if equipped) Vehicle security module (vsm) (behind left side of dash) Instrument Illumination Wiring Diagram (2 of 2) for Ford F550 Super Duty 2007 List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Ford F550 Super Duty 2007: 14 C504a C504b From circuit breaker 601 (diagram 1 of 2) G900 (at left "c" pillar) Left rear window adjust switch (w/ crew cab) Master window adjust switch Passenger side window adjust switch (w/ crew cab) Passenger side window adjust switch (w/o crew cab) Right rear window adjust switch (w/ crew cab) S297 (w/o crew cab) (in body main harness, near breakout to g300) S328 (in body main harness, in breakout to c855) S501 W/ crew cab W/o crew cab
NAVIGATION Parking Assistant Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Parking Assistant Wiring Diagram for Ford F550 Super Duty 2007: 36 (in back-up alarm jumper harness, near breakout to c4001) s450 C270a Central junction box (cjb) (behind lower left side of dash) Computer data lines system Exterior lights system Fuse 15a G201 (behind left side of dash) G300 (behind left kick panel.) Ground Hot in run Inner left signal Inner right signal Interior lights system Iso Left inner parking aid sensor (left side of rear bumper) Left outer parking aid sensor (left side of rear bumper) Outer left signal Outer right signal Pam ind Park aid enable Park aid speaker (+) Park aid speaker (-) Parking aid disable switch Parking aid module (pam) (at right kick panel) Parking aid speaker (right kick panel) Ref voltage Reverse lamps relay Right inner parking aid sensor (right side of rear bumper) Right outer parking aid sensor (right side of rear bumper) S201 S206 S257 S290 S451 (in back-up alarm jumper harness, near breakout to c4001) Sig return Vpwr
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 5) for Ford F550 Super Duty 2007 List of elements for Power Distribution Wiring Diagram (1 of 5) for Ford F550 Super Duty 2007: 83 (behind lower left side of dash) central junction box (cjb) (in main harness, in breakout to central junction box) s249 (in main harness, near breakout for data link connector) s242 (in main harness, near breakout to brake pedal position switch) s214 (in main harness, near breakout to instrument cluster) (w/ eatc) s208 (in main harness, near breakout to restraints control module) (w/ electronic shift on the fly) s230 (not used) 2 of 5) 30a Adjustable pedal switch (w/o memory) Auxiliary relay box 1 (behind left center of dash) Battery Battery ii (diesel) Brake pedal position switch C197b C202a C205a C2113b C2142b C220b C228b C270a C270b C270d C270e C270g C270h C270i C270j C270k C281a C290a Central junction box (cjb) (behind lower left side of dash) Data link connector (dlc) Driver side front heated seat relay Electronic automatic temperature control (eatc) module Exterior rear view mirror switch Four-wheel drive control module (w/ electronic shift on the fly) From a fuse 10 (diagram 1 of 5) From b fuse 16 (diagram 1 of 5) Front cigar lighter Fuse Fuse (not used) Fuse 1 15a Fuse 11 20a Fuse 111 (not used) Fuse 12 20a Fuse 13 5a Fuse 17 15a Fuse 18 20a Fuse 19 10a Fuse 2 10a Fuse 20 15a Fuse 21 20a Fuse 34 10a Fuse 4 20a Fuse 6 Fuse 7 30a G201 (behind left side of dash) Indicator flasher relay Instru- ment panel power point Instrument cluster Main light switch Multi- function switch Nca Passenger side front seat adjust switch Pnk Radio Red S1000 (in engine control sensor harness, near battery) red S1002 (in engine control sensor harness, near battery) S290 Starter motor To fuse (diagram 2 of 5) To fuse 1 (diagram 5 of 5) To fuse 108 (diagram 1 of 5) To fuse 12 (diagram 1 of 5) To fusible links (diagram To fusible links (diagram 2 of 5) Trailer brake control module Vehicle security module (vsm) W/ power equipment W/ remote keyless entry Power Distribution Wiring Diagram (2 of 5) for Ford F550 Super Duty 2007 List of elements for Power Distribution Wiring Diagram (2 of 5) for Ford F550 Super Duty 2007: 87 (behind lower left side of dash) central junction box (cjb) (in alternator rectifier system harness, near breakout to battery) s165 (in alternator rectifier system harness, near breakout to secondary generator) (in alternator rectifier system harness, near positive battery cable) (in body main harness, near breakout to g300) s289 (in engine control sensor harness, near breakout to glow plug control module) red s125 (in main harness, in breakout to instrument cluster) s254 (not used) (w/o sir seat) (w/ sir seat) C102a C1251a C1273a C1273b C2113b C2142a C220a C270a C270b C270c C270d C270e C270f C270g C270h C270i C270j C270k C281a C290a Central junction box (cjb) (behind lower left side of dash) Diesel Driver side door lock switch Driver side front seat adjust switch Except diesel Four-wheel drive control module (w/ electronic shift on the fly) From battery (diagram 1 of 5) From d fuse 112 (diagram 2 of 5) From fuse 111 (diagram 1 of 5) From ignition switch (diagram 3 of 5) Fuel pump relay Fuel tank selector switch (w/ auxiliary fuel tank, diesel only) Fuse Fuse (not used) Fuse (not used) Fuse 101 30a Fuse 102 30a Fuse 10a Fuse 112 30a Fuse 15a Fuse 20a Fuse 30a Fuse 33 15a Fuse 5a Fusible link e Fusible link h Generator Glow plug control module (gpcm) Horn relay Instrument cluster Nca Passenger side door lock switch Pcm power relay Radio Red S125 (in engine control sensor harness, near breakout to glow plug control module) S126 (in engine control sensor harness, near breakout to glow plug control module) S144 S147 (in engine control sensor & fuel charge harness, near breakout to glow plug control module ) S149 S149 (in engine control sensor & fuel charge harness, near breakout to glow plug control module) S166 (in alternator rectifier system harness, near breakout to battery) Secondary generator (w/ dual generators) Starter relay To fuse (diagram 3 of 5) To fuse 104 (diagram 2 of 5) To instrument cluster (diagram 4 of 5) Trailer brake control module Upfitter relay Upfitter relay 1 Upfitter relay 2 Upfitter relay 3 Upfitter relay 4 Upfitter relay box (right side of dash) Vehicle security module (vsm) W/ remote keyless entry W/o remote keyless entry Windshield wiper motor Power Distribution Wiring Diagram (3 of 5) for Ford F550 Super Duty 2007 List of elements for Power Distribution Wiring Diagram (3 of 5) for Ford F550 Super Duty 2007: 80 (in engine control harness, near breakout for g100) s182 (in engine control sensor & fuel charge harness, near breakout to fuel injector 3) s135 (in engine control sensor harness, under battery junction box) (in main harness, near breakout to brake pedal position switch) s260 (in main harness, near breakout to ignition switch) s210 (in main harness, near breakout to instrument cluster) s271 (in main harness, near breakout to restraints control module) s202 (not used) 5.4l 6.8l Abs control module Acc Battery charge trailer tow relay Battery junction box (bjb) (left rear of engine compt) Brake pressure switch C1388c C220a C270a C270b C270c C270e C270f C281a Central junction box (cjb) (behind lower left side of dash) Clutch pedal position switch (m/t, diesel) Coil on plug (cop) 1 Coil on plug (cop) 10 Coil on plug (cop) 2 Coil on plug (cop) 3 Coil on plug (cop) 4 Coil on plug (cop) 5 Coil on plug (cop) 6 Coil on plug (cop) 7 Coil on plug (cop) 8 Coil on plug (cop) 9 (6.8l) Compass sensor module Diesel Electro- chromatic inside mirror unit Fog lamp relay Four wheel drive control module (w/ electronic shift on the fly) From e fuse 115 (diagram 2 of 5) Fuel injector driver module (ficm) Fuse Fuse 103 30a Fuse 107 20a Fuse 10a Fuse 110 30a Fuse 116 30a Fuse 25 Fuse 26 10a Fuse 2a Fuse 38 20a Fuse 39 15a Fuse 45 10a Fuse 8 20a Gasoline Htd mirror relay Ignition switch Ignition transformer capacitor 1 Ignition transformer capacitor 2 Instrument cluster Lock Nca Off Parking lamp trailer tow relay Passenger air bag deactivation (pad) switch Pcm power relay Red/ Restraints control module Reversing lamps relay Run S108 S130 (in engine control sensor & fuel charge harness, near breakout to injector pressure sensor) S258 (in main harness, near breakout to brake pedal position switch) Start Tan/ red To accessory delay relay (diagram 4 of 5) To fuse 27 (diagram 4 of 5) To fuse 31 (diagram 2 of 5) To fuse 48 (diagram 2 of 5) Power Distribution Wiring Diagram (4 of 5) for Ford F550 Super Duty 2007 List of elements for Power Distribution Wiring Diagram (4 of 5) for Ford F550 Super Duty 2007: 80 (in body main harness, in breakout to central junction box) s209 (in body main harness, in breakout to front interior/map light assembly) (in body main harness, near breakout to g300) (w/o crew cab) s297 (in engine control harness, near breakout for g100) s124 (in main harness, near breakout to air bag sliding contact) s206 (in main harness, near breakout to auxiliary relay box 1) (in main harness, near breakout to sunload sensor) (w/ power sliding rear window) s219 (not used) Accessory delay relay All others Auxiliary relay box 1 (behind left center of dash) Battery charge trailer tow relay Battery junction box (bjb) (left rear of engine compt) Battery saver relay Blower motor relay Brake shift interlock C2142b C220a C220b C228b C270a C270c C270d C270f C270h C270i C270j C290a C294a C359 Central junction box (cjb) (behind lower left side of dash) Daytime running lamps (drl) relay Diesel w/o electronic shift on the fly or drl Driver side door lock switch Driver side front heated seat module Electronic automatic temperature control (eatc) module Electronic shift on the fly (esof) solenoid Engine compartment lamp From central junction box (diagram 3 of 5) From fuse 35 (diagram 2 of 5) From fuse 41 (diagram 3 of 5) From ignition switch (diagram 3 of 5) From j fuse 25 (diagram 3 of 5) Front interior/ map lamps assembly (w/ crew & super cab) Function selector switch assembly Fuse 10a Fuse 15a Fuse 30a Gas w/ a/t & electronic shift on the fly w/o drl Gas w/ m/t & electronic shift on the fly w/o drl Htd mirror relay Indicator flasher relay Instrument cluster Interior lamps relay Left vanity mirror lamp Master window adjust switch Micro- processor Nca Overhead console (w/ roof opening panel) Parking aid module (pam) Passenger side door lock switch Passenger side window adjust switch (w/o crew cab) Pnk Power sliding rear window switch (if equipped) Radio Rear interior/ map lamps assembly Right vanity mirror lamp Roof opening panel module S229 (w/ vanity lamps) (in main harness, near breakout to instrument cluster) S235 S320 S906 (w/ crew & super cab) S937 (in vanity mirror lamp harness, near breakout to electro -chromatic inside mirror unit) Temperature blend door actuator (w/o eatc) Tow/ haul switch (w/ a/t) Trailer brake control module Vacuum pump motor Vacuum pump motor (diesel) W/ overhead console W/ power equipment Power Distribution Wiring Diagram (5 of 5) for Ford F550 Super Duty 2007 List of elements for Power Distribution Wiring Diagram (5 of 5) for Ford F550 Super Duty 2007: 35 (diesel) (in back up lamp switch harness, near breakout to auxiliary relay box 3) s163 (in engine control sensor harness, in breakout for battery junction box) s103 (in engine control sensor harness, left rear engine compartment) A/c clutch relay Abs control module Auxiliary relay box 3 (except diesel: left side of engine compt) Battery junction box (bjb) (left rear of engine compt) Blower motor relay C1381a C175b Daytime running lamps resistor Diesel Evap canister vent control solenoid From fusible link b (diagram 1 of 5) Fuel injector control module (ficm) relay Fuse (not used) Fuse 10a Fuse 15a Fuse 20a Fuse 30a Fuse 40a Fuse 50a Fuse 60a Fuse shunt Gasoline Left turn trailer tow relay Powertrain control module (pcm) Red Right turn trailer tow relay S164 Transfer case high to low relay Transfer case low to high relay W/ electronic shift on the fly Windshield wiper motor
POWER DOOR LOCKS Power Door Locks Wiring Diagram, with Keyless Entry for Ford F550 Super Duty 2007 List of elements for Power Door Locks Wiring Diagram, with Keyless Entry for Ford F550 Super Duty 2007: 81 (behind (behind left kick panel) (automatic a/c) g300 g201 (manual a/c) (behind left side of dash) (in body main harness, in breakout to c855) s316 (manual a/c) (top center of dash) sunload sensor (w/o heated seats: near breakout to right rear speaker) (w/ heated seats: in body main harness, near breakout to c340) 1/2 3/4 5/6 7/8 9/0 Air conditioning system Autolamps on C2113a C2113b C2113c C270a C270b C270e Central junction box (cjb) (behind lower left side of dash) Diagnostic Door ajar sw Door lock Door lock out Door unlock Dr door relay Driver side door lock switch Driver side front door ajar switch (in driver's door) Driver side rear door ajar switch (crew cab) (in left rear door) Equipment) Ext lamp pwr Exterior lights system Fuse 10a Fuse 15a Fuse 30a G900 (at left "c" pillar) G900 (at left ``c" pillar) Ground Headlights system Headlmp relay Horn relay Horns system Hot at all times Interior lights system Key pad 1/2 Key pad 3/4 Key pad 7/8 Key pad com Key pad illum Key pad switch assembly Left front door lock actuator (in left front door) Left rear door lock actuator (crew cab) (in left rear door) Left side of dash) data link connector (dlc) Lock Pass- enger side door lock switch Passenger side door lock actuator (in passenger's door) Passenger side front door ajar switch (in front passenger's door) Passenger side rear door ajar switch (crew cab) (in right rear door) Pnk Red Right rear door lock actuator (crew cab) (in right rear door) S214 S230 (w/ electronic shift on the fly) S247 (in main harness, near breakout to passenger air bag module) S272 (w/ power equipment) S290 s201 (automatic a/c) S300 S304 S305 (w/ heated seats: near breakout to c3049) (w/o heated seats: near breakout to c3007) S306 S315 S318 (in body main harness, near breakout to g300) S329 (in body main harness, near breakout to g300) S501 S639 S705 (in left rear door harness, near c755) S805 (in right rear door harness, near c855) Sunload sens Unlock Vbatt Vehicle security module (vsm) (behind left side of dash) Power Door Locks Wiring Diagram, without Keyless Entry for Ford F550 Super Duty 2007 List of elements for Power Door Locks Wiring Diagram, without Keyless Entry for Ford F550 Super Duty 2007: 25 (in body main harness, in breakout to c855) (in right rear door harness, near c855) (w/o heated seats: near breakout to right rear speaker) (w/ heated seats: in body main harness, near breakout to c340) s304 C270e Central junction box (cjb) (behind lower left side of dash) Driver side door lock switch Fuse 30a G900 (at left ``c" pillar) Hot at all times Interior lights system Left front door lock actuator (in left front door) Left rear door lock actuator (w/ crew cab) (in left rear door) Lock Passenger side door lock switch Pnk Right front door lock actuator (in passenger's door) Right rear door lock actuator (w/ crew cab) (in right rear door) S289 S315 S316 S501 S639 S705 (in left rear door harness, near c755) S805 Unlock
POWER MIRRORS Electronic Day/Night Mirror Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Electronic Day/Night Mirror Wiring Diagram for Ford F550 Super Duty 2007: 43 (diesel) (diesel: left side of engine compt) (gasoline: left side of firewall) (gasoline) Acc C1381b C175b C270a C270c C270e C270f C270g Central junction box (cjb) (behind lower left side of dash) Compass sensor module (top center of front windshield) Electrochromatic inside mirror unit (center of front windshield) Fuse 10a Fuse 15a Fuse 30a G100 (diesel) (at left rear of engine compartment) G102 (gasoline) (at right rear of engine compartment) G201 (behind left side of dash) Ground Hot at all times Hot in start or run Ignition switch Lock Module voltage Nca Off Parking aid module (pam) (right kick panel) Pcm power diode Pcm power relay Powertrain control module (pcm) Red/ Ref voltage Reversing lamp relay Run S106 S162 S258 S901 S904 Start To c264) Power Mirrors Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Power Mirrors Wiring Diagram for Ford F550 Super Duty 2007: 19 (at left "c" pillar) g900 C270j Central junction box (cjb) (behind lower left side of dash) Defogger system Down Driver side exterior rear view mirror (front of driver's door) Exterior lights system Exterior rear view mirror switch Fuse 5a Hot at all times Left Mirror select switch Nca Passenger side exterior rear view mirror (front of passenger's door) Red Right S501 S542 S639
POWER SEATS Adjustable Pedal Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Adjustable Pedal Wiring Diagram for Ford F550 Super Duty 2007: 12 270d Adjustable pedal motor (in driver's footwell) Adjustable pedal switch Central junction box (cjb) (behind lower left side of dash) Fuse 15a Fwd G201 (behind left side of dash) Hot at all times Interior lights system Nca Rwd S257 Climate Control Seats Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Climate Control Seats Wiring Diagram for Ford F550 Super Duty 2007: 19 C270i C270j Central junction box (cjb) (behind lower left side of dash) Driver side front heated seat relay (in driver's seat cushion) Driver side seat heater switch Fuse 15a Fuse 20a G900 (at left "c" pillar) Hot at all times Hot in run Integrated restraints) s301 s332 (w/o seat integrated restraints) Left front seat back heater (in driver's seat back) Left front seat cushion heater (in driver's seat) Passenger side seat heater switch Right front seat back heater (in front passenger's seat back) Right front seat cushion heater (in front passenger's seat cushion) S209 S327 (w/ heated seats: in seat regulator harness, near breakout to driver side seat heater switch) (w/o heated seats: in seat regulator harness, near breakout to left power seat motor assembly) S335 Driver Power Seat Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Driver Power Seat Wiring Diagram for Ford F550 Super Duty 2007: 18 (w/ seat integrated restraints) s301 s332 (w/o seat integrated restraints) C270i Central junction box (cjb) (behind lower left side of dash) Driver side front seat adjust switch Forward/rearward Front up/down Fuse 30a Fwd G900 (at left "c" pillar) Hot at all times Left power seat motor assembly (in driver's seat bottom) Nca Rear up/down Rwd St dn St up W/ sir seat W/o sir seat Passenger Power Seat Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Passenger Power Seat Wiring Diagram for Ford F550 Super Duty 2007: 21 (at left "c" pillar) (crew cab) C270i Central junction box (cjb) (behind lower left side of dash) Forward/rearward Front up/down Fuse 30a Fwd G900 G900 (at left "c" pillar) Hot at all times Nca Passenger side front seat adjust switch Rear up/down Right power seat motor assembly (in bottom of passenger's seat) Rwd S355 St dn St up W/ heated seats W/o heated seats
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Power Top/Sunroof Wiring Diagram for Ford F550 Super Duty 2007: 32 (behind left side of dash) g201 Accessory delay relay Battery saver relay C220a C220b C270a C270d C921a Central junction box (cjb) (behind lower left side of dash) Circuit breaker 30a Close/tilt up Fuse 10a Gnd Hot at all times Instrument cluster Interior lights system Microprocessor Nca Open/tilt dn Overhead console Power windows system Pwr Red Roof opening panel module (rear of roof) Roof opening panel motor assembly S219 S229 (in main harness, near breakout to instrument cluster) S904 Sig rtn Tan/red Vpwr Vref
POWER WINDOWS Power Windows Wiring Diagram, Crew Cab (1 of 2) for Ford F550 Super Duty 2007 List of elements for Power Windows Wiring Diagram, Crew Cab (1 of 2) for Ford F550 Super Duty 2007: 33 (near breakout to instrument cluster) Accessory delay relay Battery saver relay C220a C220b C270a C270d C270i C504a C504b Central junction box (cjb) (behind lower left side of dash) Circuit breaker 601 30a Driver Driver side front power window motor (in driver's door) Fuse 2 10a Fuse 41 10a G900 (at left ``c" pillar) Hot at all times Instrument cluster Interior lights system Left rear Lock Master window adjust switch Microprocessor One- touch down One-touch down relay Passenger Power tops system Right rear S219 S229 S501 Vpwr Power Windows Wiring Diagram, Crew Cab (2 of 2) for Ford F550 Super Duty 2007 List of elements for Power Windows Wiring Diagram, Crew Cab (2 of 2) for Ford F550 Super Duty 2007: 12 G202 (behind left side of dash) Interior lights system Left rear power window motor (in left rear door) Left rear window adjust switch Passenger side front power window motor (in passenger's door) Passenger side window adjust switch Power sliding rear window motor (center rear of cab) Power sliding rear window switch Right rear power window motor (in right rear door) Right rear window adjust switch S232 S328 (in body main harness, in breakout to c855) Power Windows Wiring Diagram, Except Crew Cab for Ford F550 Super Duty 2007 List of elements for Power Windows Wiring Diagram, Except Crew Cab for Ford F550 Super Duty 2007: 35 Accessory delay relay Battery saver relay C220a C220b C270a C270d C270i Central junction box (cjb) (behind lower left side of dash) Circuit breaker 601 30a Driver Driver side front power window motor (in driver's door) Fuse 2 10a Fuse 41 10a G202 (behind left side of dash) G900 (at left ``c" pillar) Hot at all times Instrument cluster Interior lights system Lock Master window adjust switch Microprocessor One- touch down One-touch down relay Passenger Passenger side front power window motor (in passenger's door) Passenger side window adjust switch Power sliding rear window motor Power sliding rear window switch Power tops system S219 S229 S232 S297 S501 Vpwr
RADIO Radio Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Radio Wiring Diagram for Ford F550 Super Duty 2007: 45 (behind left side of dash) g202 Air bag sliding contact (in steering column) Anti-lock brakes system C218a C270a C270d Central junction box (cjb) (behind lower left side of dash) Fuse 15a Fuse 20a Fuse 5a G200 (behind left side of dash) G201 (behind left side of dash) Gnd Hot at all times Hot in start Hot w/ acc delay relay energized Illum input Interior lights system Left front speaker Left rear speaker Lf speaker (+) Lf speaker (-) Lr speaker (+) Lr speaker (-) Mode Nca Next Pnk Radio Rf speaker (+) Rf speaker (-) Right front speaker Right rear speaker Rr speaker (+) Rr speaker (-) S218 S290 Sig Steering wheel radio switch Vbatt Vol + Vol - Vpwr Vref W/ steering wheel controls
SHIFT INTERLOCK Shift Interlock Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Shift Interlock Wiring Diagram for Ford F550 Super Duty 2007: 15 Brake pedal position switch (behind left side of dash, above brake pedal) Brake shift interlock (on steering column) C270a Central junction box (cjb) (behind lower left side of dash) Fuse 27 15a Fuse 34 10a G202 (behind left side of dash) G300 (behind left kick panel) Hot at all times Hot in run S201 S205 (near breakout to brake pedal position switch) S206 S208 (w/ eatc) S218
STARTING/CHARGING
6.0L DIESEL 6.0L Diesel, Charging Wiring Diagram, with Dual Generators for Ford F550 Super Duty 2007 List of elements for 6.0L Diesel, Charging Wiring Diagram, with Dual Generators for Ford F550 Super Duty 2007: 32 Battery Battery ii C1273a C1273b C1381a C1381c C220a C270a Central junction box (cjb) (behind lower left side of dash) Charge ind Fuse 10a G102 (right front of engine compt) G104 (in engine compartment, at right fender) G106 (at right frame rail, in engine compt) G109 (left side of engine) Generator Glow plug control module (gpcm) (top right front of engine) Hot in start or run Instrument cluster Power distribution system Powertrain control module (pcm) (left side of engine compt) Red S125 S126 S144 S147 S149 S165 S166 S271 Secondary generator Starter motor 6.0L Diesel, Charging Wiring Diagram, without Dual Generators for Ford F550 Super Duty 2007 List of elements for 6.0L Diesel, Charging Wiring Diagram, without Dual Generators for Ford F550 Super Duty 2007: 25 Battery Battery ii C1273a C1273b C220a C270a Central junction box (cjb) (behind lower left side of dash) Charge ind Fuse 10a G102 (right front of engine compt) G104 (in engine compartment, at right fender) G106 (at right frame rail, in engine compt) G109 (left side of engine) Generator Glow plug control module (gpcm) (top right front of engine) Hot in start or run Instrument cluster Power distribution system Red S125 S126 S147 S149 S271 Starter motor 6.0L Diesel, Starting Wiring Diagram, A/T for Ford F550 Super Duty 2007 List of elements for 6.0L Diesel, Starting Wiring Diagram, A/T for Ford F550 Super Duty 2007: 40 Acc Battery Battery ii Battery junction box (bjb) (left rear of engine compt) C1381a C1381b C197a C197b C270b C270c C270f C270g Central junction box (cjb) (behind lower left side of dash) Fuse 103 30a Fuse 113 30a Fuse 31 15a G102 (right front of engine compt) G104 (in eng compt, at right fender) G106 (at right frame rail, in engine compt) G109 (left side of engine) Ground Hot at all times Ignition switch Lock Off Pnk Power distribution system Powertrain control module (pcm) (left side of engine compt) Red Ref volt Run S1000 s1000 S1002 Sig rtn Start Starter motor Starter relay Starter rly ctrl Torqshift transmission Trs assembly sig 6.0L Diesel, Starting Wiring Diagram, M/T for Ford F550 Super Duty 2007 List of elements for 6.0L Diesel, Starting Wiring Diagram, M/T for Ford F550 Super Duty 2007: 45 (left side of engine compt) g101 Acc Battery Battery ii Battery junction box (bjb) (left rear of engine compt) C1381a C197a C197b C270a C270b C270c C270f C270g Central junction box (cjb) (behind lower left side of dash) Clt pedal deactivation sw Clt pedal starter interlock sw Clutch pedal position switch (above clutch pedal) Deactivate switch Fuse 103 30a Fuse 10a Fuse 113 30a Fuse 31 15a G102 (right front of engine compt) G104 (in engine compt, at right fender) G106 (at right frame rail, in engine compt) G109 (left side of engine) Hot at all times Hot in start or run Ignition switch Lock Off Pnk Power distribution system Powertrain control module (pcm) (left side of engine compt) Red Run S1000 S1002 S106 S271 Start Starter interlock Starter motor Starter relay Starter rly ctrl
6.8L 6.8L, Charging Wiring Diagram for Ford F550 Super Duty 2007 List of elements for 6.8L, Charging Wiring Diagram for Ford F550 Super Duty 2007: 20 Battery C102a C102b C220a C270a Central junction box (cjb) (behind lower left side of dash) Charge ind Fuse 45 10a G102 (right rear of engine compt) G104 (in engine compt, at right fender) Generator Hot in start or run Instrument cluster Power distribution system Red S125 S126 S149 S271 Starter motor 6.8L, Starting Wiring Diagram for Ford F550 Super Duty 2007 List of elements for 6.8L, Starting Wiring Diagram for Ford F550 Super Duty 2007: 36 (right rear of engine compt) Acc Battery Battery junction box (bjb) (left rear of eng compt) C175b C197a C197b C270b C270c C270f C270g C270h Central junction box (cjb) (behind lower left side of dash) Charging circuit Clutch pedal position switch (above clutch pedal) Fuse 103 30a Fuse 113 30a Fuse 31 15a G102 G102 (right rear of engine compt) G104 (in engine compt, at right fender) Hot at all times Ignition switch Lock M/t Off Pnk Powertrain control module (pcm) (left side of firewall) Red Run S1000 S1002 S106 Start Starter motor Starter relay
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Supplemental Restraints Wiring Diagram for Ford F550 Super Duty 2007: 37 (behind right kick panel) g203 (in steering column) Air bag feed Air bag indicator Air bag return Air bag sliding contact C175b C218b C220a C270a Central junction box (cjb) (behind lower left side of dash) Computer data lines system Driver air bag unit Fuse 10a Fuse 15a Gasoline engine Ground Hot in acc or run Hot in run Hot in run or start Ignition Indicator ctrl Instrument cluster Iso bus Nca Pad ind ctrl Pad input Passenger air bag deactivation (pad) switch Passenger air bag module (behind right side of dash) Pin shorting bars engaged when harness connector is disconnected from module: (shorting bars connected between pins 3-4, 6-7 & 20-21) Powertrain control module (pcm) (left side of firewall) Restraints control module (behind center of dash) S271 (near breakout to instrument cluster) S299 (in main harness, near breakout to restraints control module) Shorting bar Tone driver Vems
TRANSMISSION 4WD Wiring Diagram for Ford F550 Super Duty 2007 List of elements for 4WD Wiring Diagram for Ford F550 Super Duty 2007: 83 (in engine control harness, near breakout to g100) s124 (in main harness, in breakout to instrument cluster) (in main harness, in breakout to instrument cluster) s254 (in main harness, near breakout to brake pedal position switch) (in main harness, near breakout to brake pedal position switch) s205 (in main harness, near breakout to instrument cluster) s271 (in main harness, near breakout to restraints control module) s230 (left side of engine compt) powertrain control module (not used) 4wd hi 4wd hi ind 4wd lo 4wd lo ind 4wd sw 87a Anti-lock brakes system Auxiliary relay box 3 (gasoline: left rear side of engine compt) Battery Battery junction box (bjb) (left rear of engine compt) Bpp sw Brake pedal position switch (behind left side of dash, above brake pedal) C1381a C175b C220b C270a C270h C281a C281b C350a C350b Central junction box (cjb) (behind lower left side of dash) Computer data lines system Data link connector (behind left side of dash) Diesel Electronic shift on the fly (esof) solenoid (right side of engine compt) Enc gnd rtn Esof sol Exterior lights system Four-wheel drive control module (behind right side of dash) Four-wheel drive switch Fuse 10a Fuse 15a Fuse 30a G100 (left rear of engine compt) G201 (behind left side of dash) G300 (behind left kick panel) Gasoline Ground Hi to lo Hot at all times Hot in run Hot in run or acc Hot in run or start Illum Instrument cluster Interior lights system Iso bus Lo to hi Mtr pos 2 Mtr pos 3 Mtr pos 4 Mtr pos 5 Neut sens Off Powertrain control module (left side of firewall) Pwr to enc Red Run/acc S111 (in engine control sensor harness, near grommet in dash panel) S163 (in back up lamp switch harness, near breakout to auxiliary relay box 3) S201 (in main harness, near breakout to instrument cluster) S208 (in main harness, near breakout to instrument cluster) S225 (in main harness, near breakout to instrument cluster) S250 (in back-up light switch to rear light feed harness, near breakout to auxiliary relay box 3) S257 (in main harness, near breakout to temperature blend door actuator) S259 S268 Sig rtn Transfer case assembly Transfer case high to low relay Transfer case low to high relay Vpwr Vss
6.0L DIESEL 6.0L Diesel, A/T Wiring Diagram (1 of 2) for Ford F550 Super Duty 2007 List of elements for 6.0L Diesel, A/T Wiring Diagram (1 of 2) for Ford F550 Super Duty 2007: 74 (in engine control harness, in breakout to powertrain control module) s117 (in engine control sensor & fuel charge harness, near breakout to engine coolant temperature sensor) s192 (in engine control sensor harness, in breakout to abs control module) (in engine control sensor harness, in breakout to powertrain control module) s106 (in engine control sensor harness, near breakout to brake fluid level switch) s115 (in main harness, near breakout to brake pedal position switch) s258 (left rear of engine compt) (left rear of engine compt) g100 (left side of engine compt) g101 Abs control module (left side of engine compt) Acc Accel pdl sens Accelerator pedal position sensor (on accelerator pedal support) Anti-lock brakes system Aps2 Aps3 Battery junction box (bjb) (left rear of engine compt) Brake pedal position switch (behind left side of dash, above brake pedal) Brake pedal position switch) C135 C1381a C1381c C220a C270a C270c C270f C270h Can h Can l Central junction box (cjb) (behind lower left side of dash) Computer data lines system Control module) s106 Coolant temp Data link connector (behind left side of dash) Engine controls system Engine coolant temperature sensor (front of engine) Fuse 10a Fuse 15a Fuse 20a G100 G101 (left side of engine compt) Ground Hot at all times Iat sensor Ignition Ignition switch Instrument cluster Lock Maf sensor Mass airflow (maf) sensor (in air intake tube) Near breakout to instrument cluster) Off Pcm power diode Pcm power relay Powertrain control module (pcm) (left side of engine compt) Prog sig Red Ref voltage Run S114 S123 (in engine control sensor harness, near breakout to c1298) S140 S142 (in engine control sensor harness, in breakout to abs control module) S170 (in engine control sensor harness, under battery junction box) S213 (in main harness, in breakout to data link connector) S221 (in main harness, near breakout to c2186) S223 (in main harness, near breakout to air bag sliding contact) Signal return Start Stoplamp sw Tan Tow/haul sw Vbatt Vss 6.0L Diesel, A/T Wiring Diagram (2 of 2) for Ford F550 Super Duty 2007 List of elements for 6.0L Diesel, A/T Wiring Diagram (2 of 2) for Ford F550 Super Duty 2007: 50 (in back-up light switch to rear light feed harness, near breakout to output shaft speed sensor) (in back-up light switch to rear light feed harness, near breakout to torqshift transmission) (not used) C1381b C270a C270f Central junction box (cjb) (behind lower left side of dash) Fuse 15a Hot in run Intermediate shaft speed sensor Iss sig Lights switch) Nca Oss sig Output shaft speed (oss) sensor (top of transmission) extention housing) Pc sol pwr Pc-a sol Powertrain control module (left side of engine compt) Pressure control (pc-a) solenoid Ref volt Rev lmp ctrl Reversing lamp relay S127 S128 S129 S235 (in main harness, near breakout to auxiliary relay box 1) 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 (top left side of transmission) Sspc-a crl Sspc-b ctrl Sspc-c crl Sspc-d ctrl Sspc-e ctrl Tcc sol 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) Tro Tss sig Turbine shaft speed sensor
6.8L 6.8L, A/T Wiring Diagram (1 of 2) for Ford F550 Super Duty 2007 List of elements for 6.8L, A/T Wiring Diagram (1 of 2) for Ford F550 Super Duty 2007: 70 (4x4: in back-up lamp switch to rear lamp feed harness, near breakout to output shaft speed sensor) (m/t: in back-up lamp switch to rear lamp feed harness, near breakout to reversing lights switch) (6.8l: top center of engine) (in back-up light switch to rear light feed harness, near breakout to torqshift transmission) (in main harness, in breakout to data link connector) (top of transmission extension housing) output shaft speed (oss) sensor C175a C175b C175c C220b Computer data lines system Control module) Cyl head temp Cylinder head temperature sensor (6.8l: on left cylinder head) (5.4l: rear of block, under intake) Data link connector (behind left side of dash) Electronic throttle control motor (on throttle body) Engine controls system Etc cntrl Etc return G102 (right rear of engine compt) Hs can + Hs can - Iat sensor Instrument cluster Intermediate shaft speed sensor Iss sensor Maf sensor Mass air flow (maf) sensor (left front of engine compt) Oss sensor Pc sol Powertrain control module (left side of firewall) Pressure control (pc-a) solenoid Prog sig Red Ref voltage S109 (in engine control sensor harness, in breakout to abs control module) S127 S128 (in back-up light switch to rear light feed harness, near breakout to output shaft speed sensor) S129 S143 (in engine control sensor and fuel charge harness, near breakout to mass air flow sensor) S146 S213 (in main harness, in breakout to data link connector) S220 Shift sol 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 (top left side of transmission) Tcc sol Tft sensor Throttle position sensor (5.4l: on throttle body) Torqshift transmission Torque converter clutch solenoid Tps 2 sig Tps output Tps sig Tps sig return Transmission fluid temperature sensor Transmission range sensor assembly (tr-p) Trs assembly Trs sensor Tss sensor Turbine shaft speed sensor 6.8L, A/T Wiring Diagram (2 of 2) for Ford F550 Super Duty 2007 List of elements for 6.8L, A/T Wiring Diagram (2 of 2) for Ford F550 Super Duty 2007: 61 (in engine control sensor and fuel charge harness, near breakout to fuel injector 8) s137 (in engine control sensor harness, in breakout to power- train control module) s106 (in engine control sensor harness, near breakout to brake fluid level switch) s115 (in engine control sensor harness, near breakout to c1756) s123 (in main harness, near breakout to air bag sliding contact) (in main harness, near breakout to c2186) (not used) 5.4l 6.8l Abs control module (left rear of engine compt) Acc Accelerator pedal position (app) sensor (on accelerator pedal support) Anti-lock brakes system App sensor 1 sig App sensor 2 sig App sensor 3 pwr App sensor 3 rtn App sensor 3 sig Battery junction box (bjb) (left rear of engine compt) Bpp sw Brake pedal position switch (behind left side of dash, above brake pedal) C135 C175b C2256 C270a C270c C270f C270h Central junction box (cjb) (behind lower left side of dash) Engine controls system Fuse 10a Fuse 15a Fuse 20a G100 (left rear of engine compt) G102 (right rear of engine compt) G102 (rightt rear of engine compt) Ground Hot at all times Ignition (st/run) Ignition switch Lock Near breakout to brake pedal position switch) Near breakout to instrument cluster) Off Pcm power diode Pcm power relay Pedal position switch) Powertrain control module (left side of firewall) Red Run S106 (in engine control sensor harness, in breakout to powertrain control module) S127 (4x4: in back-up lamp switch to rear lamp feed harness, near breakout to output shaft speed sensor) (m/t: in back-up lamp switch to rear lamp feed harness, near breakout to reversing lights switch) S164 (in engine control sensor harness, in breakout to c140) S221 S223 Signal return Start Tan Vbatt Voltage reference Vss sig
WARNING SYSTEMS Warning Systems Wiring Diagram, with Remote/Keyless Entry for Ford F550 Super Duty 2007 List of elements for Warning Systems Wiring Diagram, with Remote/Keyless Entry for Ford F550 Super Duty 2007: 50 (at left ``c" pillar) g900 (behind left side of dash) (w/o power equipment) s300 Air bag sliding contact (in steering column) Auto C205a C2113a C2113b C2113c C218a C220a C220b C270a C270b C270d C270e Central junction box (cjb) (behind lower left side of dash) Data link connector (dlc) Driver side front door ajar switch (in driver's door) Driver side rear door ajar switch (w/ crew cab) (in left rear door) Fuse 10a Fuse 15a Fuse 30a G300 (behind left kick panel) G900 (at left ``c" pillar) Head Hot at all times Hot in run or acc Hot in start or run Instrument cluster Key warning switch Main light switch Nca Off Park Passenger side front door ajar switch (in front passenger's door) Passenger side rear door ajar switch (w/ crew cab) (in right rear door) Restraints control module (behind center of dash) S201 S214 S230 (w/ electronic shift on the fly) S247 (in main harness, near (in main harness, near breakout to passenger air bag module) S254 S271 S300 S306 S501 S639 Safety belt buckle switch (in driver's seat belt buckle) Vehicle security module (vsm) (behind left side of dash) Warning Systems Wiring Diagram, without Remote/Keyless Entry for Ford F550 Super Duty 2007 List of elements for Warning Systems Wiring Diagram, without Remote/Keyless Entry for Ford F550 Super Duty 2007: 32 (crew cab w/ power equipment) s501 (w/o power equipment) s300 Air bag sliding contact (in steering column) C218a C220a C220b C270a C270d Central junction box (cjb) (behind lower left side of dash) Driver side front door ajar switch (in driver's door) Driver side rear door ajar switch (w/ crew cab) (in left rear door) Fuse 10a Fuse 15a G300 (behind left kick panel) G900 (at left ``c" pillar) Hot at all times Hot in run or acc Hot in start or run Instrument cluster Key warning switch Nca Passenger side front door ajar switch (in front passenger's door) Passenger side rear door ajar switch (w/ crew cab) (in right rear door) Restraints control module (behind center of dash) S201 s201 S236 S254 S271 S300 S326 (w/ power equipment) S639 Safety belt buckle switch (in driver's seat belt buckle)
WIPER/WASHER Wiper/Washer Wiring Diagram for Ford F550 Super Duty 2007 List of elements for Wiper/Washer Wiring Diagram for Ford F550 Super Duty 2007: 34 (left rear (top left side of firewall) windshield wiper motor 1. off 2. interval 1 3. interval 2 4. interval 3 5. interval 4 6. interval 5 7. low 8. high Abs control module (diesel: left side of engine compartment) (gasoline: left rear of engine compartment) Battery junction box (bjb) C202b C270a Central junction box (cjb) (behind lower left side of dash) Cruise control system Fuse 1 30a Fuse 33 15a G100 (left rear of engine compartment) G108 (right side of engine compartment) G202 (behind left side of dash) G300 (behind left kick panel) Hot at all times Hot in run or acc Interval switch Micro- processor Multi-function switch Of engine compartment) Red S115 (in engine control sensor harness, near breakout to brake fluid level switch) S162 S180 S201 S218 S254 Solid state Washer switch Windshield washer pump motor (right front of engine compartment) Windshield washer relay Wiper high/low relay Wiper run/park relay
