ENGINE PERFORMANCE – Ford Econoline E350 Super Duty 1999 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

4.2L

4.2L, Engine Performance Wiring Diagrams (1 of 4) for Ford Econoline E350 Super Duty 1999

List of elements for 4.2L, Engine Performance Wiring Diagrams (1 of 4) for Ford Econoline E350 Super Duty 1999:

• (behind upper left side of dash) g202
• (ends in harness)
• (front of left front fender)
• (front of right front fender)
• A/c on sig
• Air conditioning system
• Battery junction box (left front of engine compt)
• Bus (+)
• Bus (-)
• Central junction box (below left side of dash, near left kick panel)
• Ckp sensor (+)
• Ckp sensor (-)
• Cylinder head temperature sensor (left rear of engine compt, on heater outlet elbow)
• Data link connector (partial) (left side of dash)
• Digital transmission range sensor (dtr sensor) (left side of transmission)
• Dtr-tr1
• Dtr-tr2
• Dtr-tr4
• Egr sol
• Eimrc
• Eimrp
• Fp sender
• Fuel pump mon
• Fuse 10a
• Fuse 30a
• Fuse 5a
• G100
• G101
• G101 (front of right front fender)
• Gnd
• Hego 12
• Hot at all times
• Hot in run or start
• Iat
• Ign coil
• Ign coil 1
• Ignition coil (left front of engine)
• Instrument cluster system
• Maf
• Mil
• Nca
• Not used
• O/d off
• Overdrive cancel switch
• Pcm power diode
• Pcm power relay
• Powertrain control module (left rear of engine compt, near brake master cylinder)
• Pwr gnd
• R n
• Radio capacitor (attached to ignition coil)
• Red
• S110
• S127
• S140
• S142 (eng ctrl harn, near breakout to maf sensor)
• S167
• S268
• Scan tool input
• Shift sol 1
• Shift sol 2
• Spark plugs
• Tcs
• Tfts
• To dtr sensor (diagram 4 of 4)
• Transmission control indicator lamp
• Vss (-)
• Water temp sens

4.2L, Engine Performance Wiring Diagrams (2 of 4) for Ford Econoline E350 Super Duty 1999

List of elements for 4.2L, Engine Performance Wiring Diagrams (2 of 4) for Ford Econoline E350 Super Duty 1999:

• (behind upper left side of dash)
• (engine control harn, near breakout to 76-pin conn in left rear of engine compt)
• (fuel charge harn, near breakout to throttle position sensor)
• (speedometer/ odometer) vehicle speed input
• Battery junction box (left front of engine compt)
• C224
• C225
• Crankshaft position sensor (lower right front of engine)
• Crankshaft position sensor shield
• Delta pressure feedback egr sensor (top right front of engine)
• Electric intake manifold runner control (on rear of intake)
• Engine coolant temperature gauge
• Fuel pump relay
• Fuel tank pressure sensor (under left center of vehicle)
• Fuse 30a
• G100 (front of left front fender)
• G101 (or g105) (front of right front fender or right rear of engine compt)
• G202
• Hot at all times
• Instrument cluster
• Instrumentation engine coolant temperature sensor (top front center of engine)
• Malfunction indicator
• Nca
• Red
• Red/pnk
• S103
• S104 (fuel charge harn, near breakout to 16-pin conn near a/c pressure cut-out switch)
• S107
• S126
• S133 (engine control harn, near breakout to 16-pin conn near a/c pressure cut out switch)
• S138 (engine control harn, near breakout to 16-pin conn near a/c pressure cut out switch)
• S167
• Throttle position sensor (on top of engine, near air intake)

4.2L, Engine Performance Wiring Diagrams (3 of 4) for Ford Econoline E350 Super Duty 1999

List of elements for 4.2L, Engine Performance Wiring Diagrams (3 of 4) for Ford Econoline E350 Super Duty 1999:

• (1999-00)
• (behind right kick panel) inertia fuel shut-off switch
• (engine control harn, in breakout to pcm)
• (engine control harn, near a/c pressure cut out switch)
• (fuel charge harn, near breakout to fuel injector 2)
• (fuel tank harn, below left center of vehicle) s309
• (in center rear of engine compt)
• (in fuel tank) fuel pump module
• (not used)
• (on left frame rail) (cutaways/ stripped chassis) in transit fuel pump module
• (trans cntrl harn, near breakout to dtr sensor)
• (transmission control harn, near breakout to transmission)
• 4r70w transmission
• C116
• Egr solenoid (above center of right valve cover)
• Electronic pressure control solenoid
• Evap canister purge valve
• Except stripped chassis
• Fuel injectors
• G100 (front of left front fender)
• Idle air control valve (right side of engine, near ignition coil)
• Nca
• Output shaft speed sensor (left side of transmission)
• Red
• Red/pnk
• S100
• S102
• S105 (fuel charge harn, near breakout to fuel injector 3)
• S106
• S136
• S137
• S307
• Shift solenoids
• Stripped chassis
• Tan
• Torque converter clutch solenoid
• Transmission fluid temperature sensor

4.2L, Engine Performance Wiring Diagrams (4 of 4) for Ford Econoline E350 Super Duty 1999

List of elements for 4.2L, Engine Performance Wiring Diagrams (4 of 4) for Ford Econoline E350 Super Duty 1999:

• (engine control harn, near a/c pressure cut out switch) s135
• (near brake master cylinder) speed control servo
• (right rear side of engine) knock sensor
• (under vehicle, left side of transmission) vehicle speed sensor
• (upper left side of dash)
• 2000-01
• 240 ohms
• A/c rly cntrl
• A/c system
• Brake on/off
• Brake pedal position switch
• Camshaft position sensor (on front center of engine)
• Camshaft position sensor shield
• Canister vent solenoid (2000-01) (rear of vehicle, near fuel tank)
• Central junction box (below left side of dash, near left kick panel)
• Cht sensor
• Cmp sensor
• Digital transmission range sensor (dtr sensor) (left side of transmission)
• Dpfe sens
• Dtr-tr3a
• Epc sol
• Evap purge valv
• Evap valve
• Evaporative emissions canister purge valve (1999) (in center rear of engine compt)
• From dtr sensor (diagram 1 of 4)
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel inj 5
• Fuel inj 6
• Fuel pump ctrl
• Fuel tank press
• Fuse 15a
• G100 (front of left front fender)
• G101 (front of right front fender)
• G202
• Heated oxygen sensor 11 (ho2s) (lower right rear of engine)
• Heated oxygen sensor 12 (ho2s) (right side of transmission)
• Heated oxygen sensor 21 (ho2s) (left rear of engine)
• Heated oxygen sensor 22 (ho2s) (under center of vehicle)
• Heater ctrl
• Hego 11
• Hego 12
• Hego 21
• Hego 22
• Hot at all times
• Iac valve
• Ign coil
• Kap b(+)
• Knock sensor
• Maf sens in
• Mass air flow sensor (on top center of engine compt)
• Nca
• Oss (+)
• Over- head console
• Powertrain control module (left rear of engine compt, near master cylinder)
• Pwr gnd
• Red
• Red/pnk
• Ref output volt
• S134 (engine control harn, near a/c pressure cut out switch)
• S140
• S167
• S268
• Sig rtn
• Tan
• Tcc sol
• Tp sens in
• Trans ctrl ind
• Vpwr
• Vss (+)
• Vss input

4.6L

4.6L, Engine Performance Wiring Diagrams (1 of 4) for Ford Econoline E350 Super Duty 1999

List of elements for 4.6L, Engine Performance Wiring Diagrams (1 of 4) for Ford Econoline E350 Super Duty 1999:

• (behind upper left side of dash) g202
• (ends in harness)
• (engine control harn, near a/c pressure cutout switch)
• (engine control harness, near breakout to mass airflow sensor)
• (front of right front fender)
• (front of right front fender) g101
• (not used)
• A/c on sig
• Air conditioning
• Air ctrl sens
• Battery junction box (left front of engine compt)
• C116
• Central junction box (behind left side of dash, near left kick panel)
• Data link (+)
• Data link (-)
• Data link connector (partial) (left side of dash)
• Digital transmission range sensor (dtr sensor) (left side of transmission)
• Dtr-tr1
• Dtr-tr2
• Dtr-tr4
• Ect
• Evr sol
• Feps (eprom)
• Fp sending unit
• Fuel pump mon
• Fuse 10a
• Fuse 30a
• Fuse 5a
• Gnd
• Hot at all times
• Hot in run or start
• Iat
• Ign coil 1
• Ign coil 2
• Ignition coil (left front of engine)
• Ignition coil (right front of engine)
• Imrc
• Instrument cluster system
• Maf
• Mil
• Misfire sens (+)
• Misfire sens (-)
• Nca
• Not used
• O/d off
• Overdrive cancel switch
• Pcm power diode
• Pcm power relay
• Powertrain control module (left rear of engine compt, near brake master cylinder)
• Pwr gnd
• R n
• Radio capacitor 1 (right front of engine, attached to ignition coil)
• Radio capacitor 2 (left front of engine, attached to ignition coil)
• Red
• Rr ho2s sig (12)
• S110
• S127
• S139
• S140
• S142
• S147
• S150
• Shift sol 1
• Shift sol 2
• Spark plugs
• Tcs
• Tft
• To dtr sensor (diagram 4 of 4)
• Transmission control indicator lamp
• Vss (-)

4.6L, Engine Performance Wiring Diagrams (2 of 4) for Ford Econoline E350 Super Duty 1999

List of elements for 4.6L, Engine Performance Wiring Diagrams (2 of 4) for Ford Econoline E350 Super Duty 1999:

• (behind upper left side of dash) g202
• (eng control harn, near breakout to fuel injector 7)
• (engine control harn, near breakout to 76-pin conn in left rear of engine compt) s126
• (speedometer/ odometer) vehicle speed input
• Battery junction box (left front of engine compt)
• Crankshaft position sensor (lower right front of engine)
• Delta pressure feedback egr sensor (top left rear of engine)
• Engine coolant temperature gauge
• Fuel pump relay
• Fuel tank pressure sensor (under left center of vehicle)
• Fuse 30a
• G100 (front of left front fender)
• Harn, near a/c pressure cutout switch)
• Hot at all times
• Inlet air control sensor (left front of engine)
• Instrument cluster
• Instrumentation engine coolant temperature sensor (top front center of engine)
• Intake air temperature sensor (center of engine compt, part of clean air tube)
• Malfunction indicator
• Misfire sensor shield
• Nca
• Power
• Red
• Red/pnk
• S103 (fuel charge harn, near breakout to throttle position sensor)
• S104 (fuel charge harn, near a/c pressure cutout switch)
• S133
• S138 (engine control harn, near a/c pressure cutout switch)
• S154
• S167
• S175 (engine control harn, left rear of engine compt)
• Throttle position sensor (on top of engine, near air intake)

4.6L, Engine Performance Wiring Diagrams (3 of 4) for Ford Econoline E350 Super Duty 1999

List of elements for 4.6L, Engine Performance Wiring Diagrams (3 of 4) for Ford Econoline E350 Super Duty 1999:

• (behind right kick panel) inertia fuel shut-off switch
• (engine control harn, in breakout to pcm)
• (engine control harn, near a/c pressure cutout switch)
• (engine control harn, near breakout to fuel injector 4)
• (engine control harn, near breakout to fuel injector 8)
• (front of left front fender) g100
• (fuel tank harn, below left center of vehicle) s309
• (in fuel tank) fuel pump module
• (transmission control harn, near breakout to dtr sensor)
• (transmission control harn, near breakout to transmission)
• (under left rear of engine compt)
• (under vehicle, on left frame rail) (cutaways) in transit fuel pump module
• 4r70w transmission
• Egr solenoid (above left valve cover, on bracket)
• Electronic pressure control solenoid
• Evap canister purge valve
• Fuel injectors
• Idle air control valve (rear of engine, near air intake)
• Nca
• Output shaft speed sensor (left side of transmission)
• Red
• Red/pnk
• S100
• S102
• S136
• S137
• S151
• S152
• S307
• Shift solenoids
• Tan
• Tan/ red
• Tan/red
• Torque converter clutch solenoid
• Transmission fluid temperature sensor

4.6L, Engine Performance Wiring Diagrams (4 of 4) for Ford Econoline E350 Super Duty 1999

List of elements for 4.6L, Engine Performance Wiring Diagrams (4 of 4) for Ford Econoline E350 Super Duty 1999:

• (behind upper left side of dash)
• (engine control harn, near a/c pressure cutout switch)
• (left side of engine compt) speed control servo
• (left side of transmission) vehicle speed sensor
• (top of left cyl head) cylinder head temperature sensor
• (top right rear side of engine) knock sensor
• (under left rear of vehicle) evaporative emissions canister purge valve
• 240 ohms
• 5v ref
• Brake on/off
• Brake pedal position switch
• Camshaft position sensor (front of left cylinder head)
• Camshaft position sensor shield
• Central junction box (behind left side of dash, near left kick panel)
• Cyl head temp
• Cylinder id
• Digital transmission range sensor (dtr sensor) (left side of transmission)
• Dpfe sens
• Dtr-tr3a
• Epc sol
• Evap sol
• From dtr sensor (diagram 1 of 4)
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel inj 5
• Fuel inj 6
• Fuel inj 7
• Fuel inj 8
• Fuel pump ctrl
• Fuel tank press
• Fuse 15a
• G100 (front of left front fender)
• G101 (front of right front fender)
• G202
• Heated oxygen sensor (ho2s) 11 (lower right rear of engine)
• Heated oxygen sensor (ho2s) 12 (right side of transmission)
• Heated oxygen sensor (ho2s) 21 (lower left rear of engine)
• Heated oxygen sensor (ho2s) 22 (under center of vehicle)
• Heater ctrl
• Hot at all times
• Iac sol
• Ign coil 3
• Ign coil 4
• Kap b(+)
• Knock sensor
• Lf ho2s
• Lf ho2s sig (21)
• Lr ho2s
• Lr ho2s sig (22)
• Maf sens in
• Mass air flow sensor (top center of engine compt)
• Nca
• Oss (+)
• Powertrain control module (left rear of engine compt, near brake master cylinder)
• Pwr gnd
• Red
• Red/pnk
• Rf ho2s
• Rf ho2s sig (11)
• Rr ho2s
• S135
• S139
• S140
• S167
• Sig rtn
• Tan
• Tan/red
• Tcc sol
• Tp sens in
• Trans ctrl ind
• Vapor valve
• Vpwr
• Vss (+)
• Vss input

5.4L

5.4L, Engine Performance Wiring Diagrams (1 of 4) for Ford Econoline E350 Super Duty 1999

List of elements for 5.4L, Engine Performance Wiring Diagrams (1 of 4) for Ford Econoline E350 Super Duty 1999:

• (behind upper left side of dash) g202
• (ends in harness)
• (engine control harn, near breakout to coil on plug 6)
• (engine control harn, near breakout to fuel injector 1)
• (engine control harn, near breakout to mass air flow sensor)
• (front of left front fender)
• (front of right front fender) g101
• A/c on sig
• Air conditioning system
• Battery junction box (left front of engine compt)
• Bus +
• Bus -
• Central junction box (behind left side of dash, near left kick panel)
• Ckp sens +
• Ckp sens -
• Coast clutch sw
• Data link connector (partial) (left side of dash)
• Digital transmission range sensor (dtr sensor) (left side of transmission)
• Dtr-tr1
• Dtr-tr2
• Dtr-tr4
• Ect
• Egr sol
• Fp sender
• Fuel pump mon
• Fuse 10a
• Fuse 30a
• Fuse 5a
• G100
• Gen scan tool in
• Gnd
• Ho2s (12)
• Hot at all times
• Hot in run or start
• Iat
• Ign coil 1
• Ign coil 3
• Ign coil 5
• Ign coil 6
• Ignition coils
• Inlet air ctrl
• Instrument cluster system
• Maf
• Mil
• Nca
• Not used
• O/d off
• Overdrive cancel switch
• Pcm power diode
• Pcm power relay
• Powertrain control module (left side of engine compt, near brake master cylinder)
• Pwr gnd
• R n
• Radio capacitor (right rear of engine)
• Radio capacitor (upper left rear of engine)
• Red
• S110
• S127
• S140
• S142
• S156
• S161
• S169
• S181
• S268
• Ss1
• Ss2
• Tcs
• Tft
• To dtr sensor (diagram 4 of 4)
• Trans ctrl sw
• Transmission control indicator lamp
• Vss (-)

5.4L, Engine Performance Wiring Diagrams (2 of 4) for Ford Econoline E350 Super Duty 1999

List of elements for 5.4L, Engine Performance Wiring Diagrams (2 of 4) for Ford Econoline E350 Super Duty 1999:

• (behind upper left side of dash) g202
• (engine control harn, left rear of engine compt)
• (engine control harn, near breakout to 76-pin conn in left rear of engine compt) s126
• (engine control harn, near breakout to pcm) s137
• (on lower intake manifold) instrumentation engine coolant temperature sensor
• (speedometer/ odometer) vehicle speed input
• Battery junction box (left front of engine compt)
• C224
• C225
• Crankshaft position sensor (lower center front of engine)
• Delta pressure feedback egr sensor (top right side of engine)
• Engine coolant temperature gauge
• Fuel pump relay
• Fuel tank pressure transducer (near fuel tank)
• Fuse 30a
• G101 (front of right front fender)
• Hot at all times
• Instrument cluster
• Intake air temperature sensor (center of engine compt, part of clean air tube)
• Knock sensor (top right rear of engine)
• Malfunction indicator
• Nca
• Power
• Red
• Red/pnk
• S136 (engine control harn, near a/c pressure cutout switch)
• S138 (engine control harn, near a/c pressure cutout switch)
• S139
• S157 (engine control harn, near breakout to coil per plug 9)
• S158 (engine control harn, near breakout to radio capacitor 1)
• S169
• S170
• S171
• S175
• Throttle position sensor (top of engine, near air intake)

5.4L, Engine Performance Wiring Diagrams (3 of 4) for Ford Econoline E350 Super Duty 1999

List of elements for 5.4L, Engine Performance Wiring Diagrams (3 of 4) for Ford Econoline E350 Super Duty 1999:

• (behind right kick panel) inertia fuel shut-off switch
• (center rear of engine compt)
• (engine control harn, near breakout to coil on plug 2)
• (front of left front fender) g100
• (fuel tank harn, below left center of vehicle) s309
• (in fuel tank) fuel pump module
• (left front of engine)
• (transmission control harn, near breakout to dtr sensor)
• (transmission control harn, near breakout to transmission)
• (under vehicle, on left frame rail) (cutaways) in transit fuel pump module
• 4r100
• 4r100 only
• 4r70w
• Coast clutch solenoid (4r100)
• Egr solenoid (above left rear of engine, on bracket)
• Electronic pressure control solenoid
• Evap canister purge valve
• Fuel injectors
• Idle air control valve (top center rear of engine, near air intake)
• Inlet air control sensor
• Nca
• Red
• Red/pnk
• S100
• S102
• S155 (engine control harn, near breakout to fuel injector 6)
• S159 (engine control, harn, near breakout to transmission)
• S160
• S307
• Shift solenoid (4r70w)
• Shift solenoid 1 (4r100)
• Shift solenoid 2 (4r100)
• Tan
• Tan/ red
• Tan/red
• Torque converter clutch solenoid
• Transmission
• Transmission fluid temperature sensor

5.4L, Engine Performance Wiring Diagrams (4 of 4) for Ford Econoline E350 Super Duty 1999

List of elements for 5.4L, Engine Performance Wiring Diagrams (4 of 4) for Ford Econoline E350 Super Duty 1999:

• (behind upper left side of dash)
• (engine control harn, near a/c pressure cutout switch)
• (front of left cylinder head) cylinder head temperature sensor
• (left side of transmission) vehicle speed sensor
• (near brake master cylinder) speed control servo
• (under left rear of vehicle) evaporative emissions canister purge valve
• 270 ohms
• Brake on/off
• Brake pedal position switch
• Camshaft position sensor (on front of left cylinder head)
• Camshaft position sensor shield
• Central junction box (behind left side of dash, near kick panel)
• Cmp
• Cyl head temp
• Digital transmission range sensor (dtr sensor) (left side of transmission)
• Dpfe sens
• Dtr-tr3a
• Epc sol
• Evap can purge
• Evap sol
• From dtr sensor (diagram 1 of 4)
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel inj 5
• Fuel inj 6
• Fuel inj 7
• Fuel inj 8
• Fuel pump ctrl
• Fuel tank press
• Fuse 15a
• G101 (front of right front fender)
• G202
• Heated oxygen sensor (ho2s) 11 (lower right rear of engine)
• Heated oxygen sensor (ho2s) 12 (under center of vehicle)
• Heated oxygen sensor (ho2s) 21 (lower left rear of engine)
• Heater ctrl
• Hego 11
• Hego 12
• Hego 21
• Hot at all times
• Idle air ctrl
• Ign coil 2
• Ign coil 4
• Ign coil 7
• Ign coil 8
• Kap b(+)
• Knock sensor
• Maf sens in
• Mass air flow sensor (top center of engine)
• Nca
• Oss
• Output shaft speed sensor (w/ 4r70w transmission) (on left side of transmission)
• Powertrain control module (left rear of engine compt, near brake master cylinder)
• Pwr gnd
• Red
• Red/pnk
• Ref voltage
• S135
• S139
• S140
• S169
• S170
• S171
• Sig rtn
• Tan
• Tan/red
• Tcc sol
• Tp sens in
• Vpwr
• Vss (+)
• Vss input