ENGINE PERFORMANCE – Ford Econoline E250 2000 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

4.2L

4.2L, Engine Performance Wiring Diagrams (1 of 4) for Ford Econoline E250 2000

List of elements for 4.2L, Engine Performance Wiring Diagrams (1 of 4) for Ford Econoline E250 2000:

• (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 E250 2000

List of elements for 4.2L, Engine Performance Wiring Diagrams (2 of 4) for Ford Econoline E250 2000:

• (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 E250 2000

List of elements for 4.2L, Engine Performance Wiring Diagrams (3 of 4) for Ford Econoline E250 2000:

• (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 E250 2000

List of elements for 4.2L, Engine Performance Wiring Diagrams (4 of 4) for Ford Econoline E250 2000:

• (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 E250 2000

List of elements for 4.6L, Engine Performance Wiring Diagrams (1 of 4) for Ford Econoline E250 2000:

• (engine control harness, near breakout to fuel inj 7)
• (engine control harness, near breakout to mass airflow sensor)
• (front of left front fender)
• (front of right front fender)
• (front of right front fender) g101
• A/c on sig
• A/c system
• Air ctrl sens
• Battery junction box (left front of engine compt)
• Central junction box (behind left side of dash, near left kick panel)
• Coil on plug
• Coil on plug 1
• Coil on plug 3
• Coil on plug 5
• Coil on plug 6
• Data link (+)
• Data link (-)
• Data link connector (partial) (left side of dash)
• Digital transmission range sensor (dtr sensor) (left side of transmission)
• Dtr sensor (tr1)
• Dtr-tr2
• Dtr-tr4
• Ect
• Evr sol
• Feps (eprom)
• Fuel pump mon
• Fuel pump sender
• Fuse 10a
• Fuse 30a
• Fuse 5a
• G100
• G101
• Gnd
• Hot at all times
• Hot in run or start
• Knock sensor
• Maf
• Mil
• Misfire sens (+)
• Misfire sens (-)
• Nca
• 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
• S140 (or s169)
• S142
• S150 (engine control harness, near breakout to fuel inj 2)
• S193
• Shift sol a
• Shift sol b
• Tcil ind
• Tcil lamp
• Tcs
• Tft
• To dtr sensor (diagram 4 of 4)

4.6L, Engine Performance Wiring Diagrams (2 of 4) for Ford Econoline E250 2000

List of elements for 4.6L, Engine Performance Wiring Diagrams (2 of 4) for Ford Econoline E250 2000:

• (behind upper left side of dash) g202
• (engine control harn, left rear of engine compt)
• (engine control harn, near a/c pressure cutout switch)
• (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 level gauge
• Fuel pump relay
• Fuel tank pressure sensor (under left center of vehicle)
• Fuse 30a
• G100 (front of left front fender)
• Hot at all times
• Inlet air control sensor (left front of engine)
• Instrument cluster
• Instrumentation engine coolant temperature sensor (top front center of engine)
• Malfunction indicator
• Misfire sensor shield
• Nca
• Power
• Red
• Red/pnk
• S103 (fuel charge harn, near breakout to tp sensor)
• S104 (fuel charge harn, near a/c pressure cutout switch)
• S120
• S133
• S138
• S154 (engine control harn, near breakout to fuel injector 7)
• 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 E250 2000

List of elements for 4.6L, Engine Performance Wiring Diagrams (3 of 4) for Ford Econoline E250 2000:

• (engine control harn, in breakout to pcm)
• (engine control harn, near a/c pressure cutout switch)
• (front of left front fender) g100
• (fuel tank harn, below left center of vehicle)
• (in center rear of engine compt)
• (left end of dash) g202
• (transmission control harn, near breakout to dtr sensor)
• (transmission control harn, near breakout to transmission)
• 4r70w transmission
• Egr solenoid (above left valve cover, on bracket)
• Electronic pressure control solenoid
• Evap canister purge valve
• Fuel injectors
• Fuel pump module (in fuel tank)
• Idle air control valve (rear of engine, near air intake)
• In transit fuel pump module (cutaways) (under vehicle, on left frame rail)
• Inertia fuel shut-off switch (behind right kick panel)
• Nca
• Output shaft speed sensor (left side of transmission)
• Red
• Red/pnk
• S100
• S102
• S136
• S137
• S151 (engine control harn, near breakout to fuel injector 4)
• S152 (engine control harn, near breakout to fuel injector 8)
• S268
• S309
• S310
• 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 E250 2000

List of elements for 4.6L, Engine Performance Wiring Diagrams (4 of 4) for Ford Econoline E250 2000:

• (ends in harness)
• (engine control harn, near a/c pressure cutout switch)
• (left side of engine compt) speed control servo
• (rear of vehicle, near fuel tank) canister vent solenoid
• (top of left cyl head) cylinder head temperature sensor
• (top right rear side of engine) knock sensor
• 240 ohms
• 5v ref
• A/c relay ctrl
• A/c system
• Brake on/off
• Brake pedal position switch
• Camshaft position sensor (front of left cylinder head)
• Central junction box (behind left side of dash, near left kick panel)
• Coil on plug 2
• Coil on plug 4
• Coil on plug 7
• Coil on plug 8
• 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)
• 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
• 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
• Not used
• Oss (+)
• Over- head console
• 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
• S140
• S167
• Sig rtn
• Tan
• Tan/red
• Tcc sol
• Tp sens in
• Vapor valve
• Vpwr
• Vss (+)
• Vss input

5.4L

5.4L, Engine Performance Wiring Diagrams (1 of 4) for Ford Econoline E250 2000

List of elements for 5.4L, Engine Performance Wiring Diagrams (1 of 4) for Ford Econoline E250 2000:

• (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
• 4 low switch
• 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
• Coil on plug
• Coil on plug 1
• Coil on plug 3
• Coil on plug 5
• Coil on plug 6
• 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
• Instrument cluster system
• Ks sensor
• 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)
• Rear pwr feed
• Red
• S110
• S127
• S140
• S142
• S156
• S161
• S169
• S181
• Ss1
• Ss2
• Tcs
• Tft
• To dtr sensor (diagram 4 of 4)
• Trans ctrl sw
• Transmission control indicator lamp

5.4L, Engine Performance Wiring Diagrams (2 of 4) for Ford Econoline E250 2000

List of elements for 5.4L, Engine Performance Wiring Diagrams (2 of 4) for Ford Econoline E250 2000:

• (behind upper left side of dash) g202
• (engine control harn, left rear of engine compt)
• (engine control harn, near a/c pressure cutout switch)
• (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
• Knock sensor (top right rear of engine)
• Malfunction indicator
• Nca
• Power
• Red
• Red/pnk
• S136
• S138 (engine control harn, near a/c pressure cutout switch)
• 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
• S268
• Throttle position sensor (top of engine, near air intake)
• Turbine shaft speed sensor (w 4r100 transmission) (right side of trans)

5.4L, Engine Performance Wiring Diagrams (3 of 4) for Ford Econoline E250 2000

List of elements for 5.4L, Engine Performance Wiring Diagrams (3 of 4) for Ford Econoline E250 2000:

• (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
• (or g104) (left rear of eng compt)
• (transmission control harn, near breakout to dtr sensor)
• (transmission control harn, near breakout to transmission)
• (under vehicle, on left frame rail) (cutaway/stripped) in transit fuel pump module
• 4r100
• 4r100 only
• 4r70w
• Coast clutch solenoid (4r100)
• Egr solenoid (california) (above left rear of engine, on bracket)
• Electronic pressure control solenoid
• Evap canister purge valve
• Except stripped chassis
• Fuel injectors
• Idle air control valve (top center rear of engine, near air intake)
• 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)
• Stripped chassis
• 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 E250 2000

List of elements for 5.4L, Engine Performance Wiring Diagrams (4 of 4) for Ford Econoline E250 2000:

• (engine control harn, near a/c pressure cutout switch)
• (front of left cylinder head) cylinder head temperature sensor
• (near brake master cylinder) speed control servo
• (rear of vehicle, near fuel tank) canister vent solenoid
• 270 ohms
• Brake on/off
• Brake pedal position switch
• Camshaft position sensor (on front of left cylinder head)
• Central junction box (behind left side of dash, near kick panel)
• Cmp
• Coil on plug 2
• Coil on plug 4
• Coil on plug 7
• Coil on plug 8
• 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)
• 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
• 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)
• Overhead console
• Powertrain control module (left rear of engine compt, near brake master cylinder)
• Pwr gnd
• Red
• Red/pnk
• Ref voltage
• S135
• S140
• S169
• S171
• Sig rtn
• Tan
• Tan/red
• Tcc sol
• Tp sens in
• Tss sensor
• Vpwr
• Vss
• Vss input