TRANSMISSION – Ford Pickup F250 Super Duty 1999 – SYSTEM WIRING DIAGRAMS

TRANSMISSION

4.2L

4.2L, A/T Wiring Diagram, 4R70W for Ford Pickup F250 Super Duty 1999

List of elements for 4.2L, A/T Wiring Diagram, 4R70W for Ford Pickup F250 Super Duty 1999:

• (engine ctrl harn, near breakout to starter relay)
• (engine ctrl harn, right rear of engine compt)
• (fuel charge harn, near breakout to fuel inj)
• (in reversing lamp harn)
• (rear of engine compartment) g123
• (under center of dash) data link connector
• 4r70w transmission (mounted under center of vehicle)
• 4wabs module
• 4wd circuit
• 4wd low
• Autolamp module
• Battery junction box (left side of engine compt)
• Boo
• Brake pedal position switch (under left side of dash)
• C174
• Central junction box (under left side of dash)
• Cht
• Cylinder head temperature (cht) sensor (4.2l: left side of engine) (4.6l: top front of engine)
• Data
• Digital transmission range sensor (left side of transmission)
• Dlc (+)
• Dlc (-)
• Electronic pressure control solenoid
• Engine controls system
• Epc
• Fuse 15a
• Fuse 30a
• Fuse 5a
• G108 (left front radiator support)
• Gem, rabs module, shift lock actuator, rap module, clutch pedal position switch
• Hot at all times
• Hot in run or start
• Iat
• Ignition coils, radio noise capacitor
• Instrument cluster system
• Instrument cluster, anti- theft system
• Intake air temperature sensor (on intake manifold)
• Oss
• Output shaft speed sensor (left side of trans)
• Pcm power diode
• Pcm power relay
• Pnk
• Powertrain control module (pcm) (right side of engine compt)
• Pwr gnd
• R p
• Red
• S100
• S106
• S116
• S127 (eng ctrl harn, near breakout to wiper motor)
• S135
• S136
• S137
• S138
• S140
• S141
• S160 (engine ctrl harn, left rear of eng compt)
• S225
• S237
• S297 (main harn, near breakout to cluster)
• Shift solenoids (ss)
• Sig rtn
• Ss1
• Ss2
• Tcc
• Tcil
• Tcs
• Tcss
• Tft
• Throttle position (tp) sensor (on throttle body)
• Torque converter clutch (tcc) solenoid
• Tr1
• Tr2
• Tr3
• Tr4
• Transfer case speed sensor (left rear of trans)
• Transmission control switch (tcs) (end of transmission selector lever)
• Transmission fluid temperature sensor
• Vpwr
• Vref

4WD Wiring Diagram, Electronic for Ford Pickup F250 Super Duty 1999

List of elements for 4WD Wiring Diagram, Electronic for Ford Pickup F250 Super Duty 1999:

• (lower right kick panel) g203
• (main harn, near breakout to gem)
• (right side of engine compt) 4x2 center axle disconnect solenoid
• (right side of engine compt) 4x4 center axle disconnect solenoid
• (under left side of dash) central junction box
• 1.1k ohms
• 3.9k ohms
• 4 wheel drive mode switch
• 4wd low out
• 4wd output
• 4x2 sol
• 4x4 high ind
• 4x4 high range indicator
• 4x4 mode sw
• 4x4 sol
• Anti-lock brake module
• Anti-lock brakes
• Apron) g105
• Batt
• Battery junction box (left side of engine compt)
• Bpp sw input
• Brake pedal position switch (under left side of dash)
• C174
• C236
• C239
• C241
• C243
• Central junction box (under left side of dash)
• Digital transmission range (dtr) sensor (left side of transmission)
• Exterior lights system
• Flasher relay
• Fuse 10a
• Fuse 30a
• Fuse 5a
• G108 (top front radiator support)
• Generic electronic module (gem) (behind left side of dash)
• H2l
• H2l rly ctrl
• Hot at all times
• Hot in run
• Illumination
• Instrument cluster
• Interior lights (instrument illumination)
• L2h
• L2h rly ctrl
• Magnetic clutch
• Neutral sw in
• Not used
• Ohms
• Powertrain control module (right side of engine compt)
• Red
• S102
• S120
• S142 (engine ctrl harn, near breakout to pwr dist box)
• S201
• S202
• S213
• S228
• S232 (main harn, near breakout to instrument cluster)
• S238
• S265
• S297
• Shift lock actuator, rear air suspension module
• Shift motor
• Sig return
• Sw a input
• Sw b input
• Sw c input
• Sw d input
• Tcec rly ctrl
• Trailer tow battery relay
• Transfer case assembly (below vehicle, behind transmission)
• Transfer case electric clutch relay (in rpo relay block)
• Transfer case shift relay module (behind center of dash)
• Wiper/washer (multi-function switch)

4WD Wiring Diagram, Mechanical for Ford Pickup F250 Super Duty 1999

List of elements for 4WD Wiring Diagram, Mechanical for Ford Pickup F250 Super Duty 1999:

• (engine ctrl harn, near breakout to pwr dist box) s142
• (main harn, near breakout to instrument cluster)
• (right side of engine compt) 4x2 center axle disconnect solenoid
• (right side of engine compt) 4x4 center axle disconnect solenoid
• 4x2
• 4x2 sol
• 4x4 high ind
• 4x4 high range indicator
• 4x4 low & high indicator switch (left side of transmission)
• 4x4 sol
• 4x4 sw in
• Anti-lock brake module
• Battery junction box (left side of engine compt)
• C174
• C236
• C241
• Central junction box (under left side of dash)
• Flasher relay
• Fuse 10a
• Fuse 30a
• Fuse 5a
• Generic electronic module (gem) (behind left side of dash)
• Hot at all times
• Hot in run
• Instrument cluster
• Magnetic clutch
• Not used
• Powertrain control module (right side of engine compt)
• Red
• S120
• S228
• S232
• S265
• Shift lock actuator, rear air suspension module
• Shift on the fly relay (in rpo relay block)
• Sotf rly ctrl
• Trailer tow battery relay
• Transfer case assembly

4.6L

4.6L, A/T Wiring Diagram, 4R70W for Ford Pickup F250 Super Duty 1999

List of elements for 4.6L, A/T Wiring Diagram, 4R70W for Ford Pickup F250 Super Duty 1999:

• (engine ctrl harn, near breakout to starter relay)
• (engine ctrl harn, right rear of engine compt)
• (fuel charge harn, near breakout to fuel inj)
• (in reversing lamp harn)
• (rear of engine compartment) g123
• (under center of dash) data link connector
• 4r70w transmission (mounted under center of vehicle)
• 4wabs module
• 4wd circuit
• 4wd low
• Autolamp module
• Battery junction box (left side of engine compt)
• Boo
• Brake pedal position switch (under left side of dash)
• C174
• Central junction box (under left side of dash)
• Cht
• Cylinder head temperature (cht) sensor (4.2l: left side of engine) (4.6l: top front of engine)
• Data
• Digital transmission range sensor (left side of transmission)
• Dlc (+)
• Dlc (-)
• Electronic pressure control solenoid
• Engine controls system
• Epc
• Fuse 15a
• Fuse 30a
• Fuse 5a
• G108 (left front radiator support)
• Gem, rabs module, shift lock actuator, rap module, clutch pedal position switch
• Hot at all times
• Hot in run or start
• Iat
• Ignition coils, radio noise capacitor
• Instrument cluster system
• Instrument cluster, anti- theft system
• Intake air temperature sensor (on intake manifold)
• Oss
• Output shaft speed sensor (left side of trans)
• Pcm power diode
• Pcm power relay
• Pnk
• Powertrain control module (pcm) (right side of engine compt)
• Pwr gnd
• R p
• Red
• S100
• S106
• S116
• S127 (eng ctrl harn, near breakout to wiper motor)
• S135
• S136
• S137
• S138
• S140
• S141
• S160 (engine ctrl harn, left rear of eng compt)
• S225
• S237
• S297 (main harn, near breakout to cluster)
• Shift solenoids (ss)
• Sig rtn
• Ss1
• Ss2
• Tcc
• Tcil
• Tcs
• Tcss
• Tft
• Throttle position (tp) sensor (on throttle body)
• Torque converter clutch (tcc) solenoid
• Tr1
• Tr2
• Tr3
• Tr4
• Transfer case speed sensor (left rear of trans)
• Transmission control switch (tcs) (end of transmission selector lever)
• Transmission fluid temperature sensor
• Vpwr
• Vref

4WD Wiring Diagram, Electronic for Ford Pickup F250 Super Duty 1999

List of elements for 4WD Wiring Diagram, Electronic for Ford Pickup F250 Super Duty 1999:

• (lower right kick panel) g203
• (main harn, near breakout to gem)
• (right side of engine compt) 4x2 center axle disconnect solenoid
• (right side of engine compt) 4x4 center axle disconnect solenoid
• (under left side of dash) central junction box
• 1.1k ohms
• 3.9k ohms
• 4 wheel drive mode switch
• 4wd low out
• 4wd output
• 4x2 sol
• 4x4 high ind
• 4x4 high range indicator
• 4x4 mode sw
• 4x4 sol
• Anti-lock brake module
• Anti-lock brakes
• Apron) g105
• Batt
• Battery junction box (left side of engine compt)
• Bpp sw input
• Brake pedal position switch (under left side of dash)
• C174
• C236
• C239
• C241
• C243
• Central junction box (under left side of dash)
• Digital transmission range (dtr) sensor (left side of transmission)
• Exterior lights system
• Flasher relay
• Fuse 10a
• Fuse 30a
• Fuse 5a
• G108 (top front radiator support)
• Generic electronic module (gem) (behind left side of dash)
• H2l
• H2l rly ctrl
• Hot at all times
• Hot in run
• Illumination
• Instrument cluster
• Interior lights (instrument illumination)
• L2h
• L2h rly ctrl
• Magnetic clutch
• Neutral sw in
• Not used
• Ohms
• Powertrain control module (right side of engine compt)
• Red
• S102
• S120
• S142 (engine ctrl harn, near breakout to pwr dist box)
• S201
• S202
• S213
• S228
• S232 (main harn, near breakout to instrument cluster)
• S238
• S265
• S297
• Shift lock actuator, rear air suspension module
• Shift motor
• Sig return
• Sw a input
• Sw b input
• Sw c input
• Sw d input
• Tcec rly ctrl
• Trailer tow battery relay
• Transfer case assembly (below vehicle, behind transmission)
• Transfer case electric clutch relay (in rpo relay block)
• Transfer case shift relay module (behind center of dash)
• Wiper/washer (multi-function switch)

4WD Wiring Diagram, Mechanical for Ford Pickup F250 Super Duty 1999

List of elements for 4WD Wiring Diagram, Mechanical for Ford Pickup F250 Super Duty 1999:

• (engine ctrl harn, near breakout to pwr dist box) s142
• (main harn, near breakout to instrument cluster)
• (right side of engine compt) 4x2 center axle disconnect solenoid
• (right side of engine compt) 4x4 center axle disconnect solenoid
• 4x2
• 4x2 sol
• 4x4 high ind
• 4x4 high range indicator
• 4x4 low & high indicator switch (left side of transmission)
• 4x4 sol
• 4x4 sw in
• Anti-lock brake module
• Battery junction box (left side of engine compt)
• C174
• C236
• C241
• Central junction box (under left side of dash)
• Flasher relay
• Fuse 10a
• Fuse 30a
• Fuse 5a
• Generic electronic module (gem) (behind left side of dash)
• Hot at all times
• Hot in run
• Instrument cluster
• Magnetic clutch
• Not used
• Powertrain control module (right side of engine compt)
• Red
• S120
• S228
• S232
• S265
• Shift lock actuator, rear air suspension module
• Shift on the fly relay (in rpo relay block)
• Sotf rly ctrl
• Trailer tow battery relay
• Transfer case assembly

5.4L

4WD Wiring Diagram, Electronic for Ford Pickup F250 Super Duty 1999

List of elements for 4WD Wiring Diagram, Electronic for Ford Pickup F250 Super Duty 1999:

• (lower right kick panel) g203
• (main harn, near breakout to gem)
• (right side of engine compt) 4x2 center axle disconnect solenoid
• (right side of engine compt) 4x4 center axle disconnect solenoid
• (under left side of dash) central junction box
• 1.1k ohms
• 3.9k ohms
• 4 wheel drive mode switch
• 4wd low out
• 4wd output
• 4x2 sol
• 4x4 high ind
• 4x4 high range indicator
• 4x4 mode sw
• 4x4 sol
• Anti-lock brake module
• Anti-lock brakes
• Apron) g105
• Batt
• Battery junction box (left side of engine compt)
• Bpp sw input
• Brake pedal position switch (under left side of dash)
• C174
• C236
• C239
• C241
• C243
• Central junction box (under left side of dash)
• Digital transmission range (dtr) sensor (left side of transmission)
• Exterior lights system
• Flasher relay
• Fuse 10a
• Fuse 30a
• Fuse 5a
• G108 (top front radiator support)
• Generic electronic module (gem) (behind left side of dash)
• H2l
• H2l rly ctrl
• Hot at all times
• Hot in run
• Illumination
• Instrument cluster
• Interior lights (instrument illumination)
• L2h
• L2h rly ctrl
• Magnetic clutch
• Neutral sw in
• Not used
• Ohms
• Powertrain control module (right side of engine compt)
• Red
• S102
• S120
• S142 (engine ctrl harn, near breakout to pwr dist box)
• S201
• S202
• S213
• S228
• S232 (main harn, near breakout to instrument cluster)
• S238
• S265
• S297
• Shift lock actuator, rear air suspension module
• Shift motor
• Sig return
• Sw a input
• Sw b input
• Sw c input
• Sw d input
• Tcec rly ctrl
• Trailer tow battery relay
• Transfer case assembly (below vehicle, behind transmission)
• Transfer case electric clutch relay (in rpo relay block)
• Transfer case shift relay module (behind center of dash)
• Wiper/washer (multi-function switch)

4WD Wiring Diagram, Mechanical for Ford Pickup F250 Super Duty 1999

List of elements for 4WD Wiring Diagram, Mechanical for Ford Pickup F250 Super Duty 1999:

• (engine ctrl harn, near breakout to pwr dist box) s142
• (main harn, near breakout to instrument cluster)
• (right side of engine compt) 4x2 center axle disconnect solenoid
• (right side of engine compt) 4x4 center axle disconnect solenoid
• 4x2
• 4x2 sol
• 4x4 high ind
• 4x4 high range indicator
• 4x4 low & high indicator switch (left side of transmission)
• 4x4 sol
• 4x4 sw in
• Anti-lock brake module
• Battery junction box (left side of engine compt)
• C174
• C236
• C241
• Central junction box (under left side of dash)
• Flasher relay
• Fuse 10a
• Fuse 30a
• Fuse 5a
• Generic electronic module (gem) (behind left side of dash)
• Hot at all times
• Hot in run
• Instrument cluster
• Magnetic clutch
• Not used
• Powertrain control module (right side of engine compt)
• Red
• S120
• S228
• S232
• S265
• Shift lock actuator, rear air suspension module
• Shift on the fly relay (in rpo relay block)
• Sotf rly ctrl
• Trailer tow battery relay
• Transfer case assembly

5.4L CNG, A/T Wiring Diagram, 4R100 for Ford Pickup F250 Super Duty 1999

List of elements for 5.4L CNG, A/T Wiring Diagram, 4R100 for Ford Pickup F250 Super Duty 1999:

• (5.4l)
• (eng ctrl harn, near breakout to wiper motor)
• (eng harn, front of engine)
• (engine ctrl harn, near battery junction box) s1003
• (engine ctrl harn, near breakout to starter relay)
• (engine ctrl harn, right rear of engine compt)
• (fuel charge harn, near breakout to fuel inj)
• (rear of engine compt) g123
• (under
• (within reversing lamp harn)
• 4r100 transmission
• 4wabs module
• 4wd circuit
• 4wd low
• Autolamp module
• Battery junction box (left side of engine compt)
• Boo
• Brake pedal position switch (under left side of dash)
• Breakout to cluster)
• C174
• Ccs
• Center of dash) data link connector
• Central junction box (under left side of dash)
• Cht
• Coast clutch control
• Cylinder head temperature (cht) sensor (top front of engine)
• Data
• Digital transmission range sensor (left side of transmission)
• Dlc (+)
• Dlc (-)
• Electronic pressure control solenoid
• Engine controls
• Engine controls system
• Epc
• Fuse 15a
• Fuse 30a
• Fuse 5a
• G108 (left front radiator support)
• Gem, rabs module, shift lock actuator, rap module, clutch pedal position switch
• Hot at all times
• Hot in run or start
• Iat
• Ignition coils & radio noise capacitor or ngv timer
• Instrument cluster system
• Instrument cluster, anti- theft system
• Intake air temperature sensor (on intake manifold)
• Ngv module (front of engine)
• Oss
• Output shaft speed sensor (left side of trans)
• Pcm power diode
• Pcm power relay
• Pin 3 for 5.4l ngv
• Pnk
• Powertrain control module (pcm) (right side of engine compt)
• Pwr gnd
• R p
• Rear of eng compt)
• Red
• S100
• S106
• S116
• S127
• S135
• S136
• S137 (5.4l)
• S138
• S140
• S141
• S156
• S157
• S225
• S237
• Shift control 1
• Shift control 2
• Sig rtn
• Ss1
• Ss2
• Tcc
• Tcil
• Tcs
• Tcss
• Tft
• Throttle position (tp) sensor (on throttle body)
• Torque converter clutch solenoid
• Tr1
• Tr2
• Tr3
• Tr4
• Transfer case speed sensor (5.4l) (left rear of trans)
• Transmission control switch (tcs) (end of transmission selector lever)
• Transmission fluid temperature sensor
• Tss
• Turbine shaft speed sensor (left rear of trans)
• Vpwr
• Vref

5.4L, A/T Wiring Diagram, 4R100 for Ford Pickup F250 Super Duty 1999

List of elements for 5.4L, A/T Wiring Diagram, 4R100 for Ford Pickup F250 Super Duty 1999:

• (5.4l)
• (eng ctrl harn, near breakout to wiper motor)
• (eng harn, front of engine)
• (engine ctrl harn, near battery junction box) s1003
• (engine ctrl harn, near breakout to starter relay)
• (engine ctrl harn, right rear of engine compt)
• (fuel charge harn, near breakout to fuel inj)
• (rear of engine compt) g123
• (under
• (within reversing lamp harn)
• 4r100 transmission
• 4wabs module
• 4wd circuit
• 4wd low
• Autolamp module
• Battery junction box (left side of engine compt)
• Boo
• Brake pedal position switch (under left side of dash)
• Breakout to cluster)
• C174
• Ccs
• Center of dash) data link connector
• Central junction box (under left side of dash)
• Cht
• Coast clutch control
• Cylinder head temperature (cht) sensor (top front of engine)
• Data
• Digital transmission range sensor (left side of transmission)
• Dlc (+)
• Dlc (-)
• Electronic pressure control solenoid
• Engine controls
• Engine controls system
• Epc
• Fuse 15a
• Fuse 30a
• Fuse 5a
• G108 (left front radiator support)
• Gem, rabs module, shift lock actuator, rap module, clutch pedal position switch
• Hot at all times
• Hot in run or start
• Iat
• Ignition coils & radio noise capacitor or ngv timer
• Instrument cluster system
• Instrument cluster, anti- theft system
• Intake air temperature sensor (on intake manifold)
• Ngv module (front of engine)
• Oss
• Output shaft speed sensor (left side of trans)
• Pcm power diode
• Pcm power relay
• Pin 3 for 5.4l ngv
• Pnk
• Powertrain control module (pcm) (right side of engine compt)
• Pwr gnd
• R p
• Rear of eng compt)
• Red
• S100
• S106
• S116
• S127
• S135
• S136
• S137 (5.4l)
• S138
• S140
• S141
• S156
• S157
• S225
• S237
• Shift control 1
• Shift control 2
• Sig rtn
• Ss1
• Ss2
• Tcc
• Tcil
• Tcs
• Tcss
• Tft
• Throttle position (tp) sensor (on throttle body)
• Torque converter clutch solenoid
• Tr1
• Tr2
• Tr3
• Tr4
• Transfer case speed sensor (5.4l) (left rear of trans)
• Transmission control switch (tcs) (end of transmission selector lever)
• Transmission fluid temperature sensor
• Tss
• Turbine shaft speed sensor (left rear of trans)
• Vpwr
• Vref

5.4L, A/T Wiring Diagram, 4R70W for Ford Pickup F250 Super Duty 1999

List of elements for 5.4L, A/T Wiring Diagram, 4R70W for Ford Pickup F250 Super Duty 1999:

• (eng ctrl harn, right rear of eng compt)
• (engine ctrl harn, near breakout to starter relay)
• (fuel charge harn, near breakout to fuel inj)
• (in reversing lamp harn)
• (rear of engine compt) g123
• (under
• 4r70w transmission (mounted under center of vehicle)
• 4wabs module
• 4wd circuit
• 4wd low
• Autolamp module
• Battery junction box (left side of engine compt)
• Boo
• Brake pedal position switch (under left side of dash)
• C174
• Center of dash) data link connector
• Central junction box (under left side of dash)
• Cht
• Cylinder head temperature (cht) sensor (top front of engine)
• Data
• Digital transmission range sensor (left side of transmission)
• Dlc (+)
• Dlc (-)
• Electronic pressure control solenoid
• Engine controls system
• Epc
• Fuse 15a
• Fuse 30a
• Fuse 5a
• G108 (left front radiator support)
• Gem, rabs module, shift lock actuator, rap module, clutch pedal position switch
• Hot at all times
• Hot in run or start
• Iat
• Ignition coils, radio noise capacitor
• Instrument cluster system
• Instrument cluster, anti- theft system
• Intake air temperature sensor (on intake manifold)
• Oss
• Output shaft speed sensor (left side of trans)
• Pcm power diode
• Pcm power relay
• Pnk
• Powertrain control module (pcm) (right side of engine compt)
• Pwr gnd
• R p
• Red
• S100
• S106
• S116
• S127 (eng ctrl harn, near breakout to wiper motor)
• S135
• S136
• S137
• S138
• S140
• S141
• S160 (engine ctrl harn, left rear of eng compt)
• S225
• S237
• S297 (main harn, near breakout to cluster)
• Shift solenoids (ss)
• Sig rtn
• Ss1
• Ss2
• Tcc
• Tcil
• Tcs
• Tcss
• Tft
• Throttle position (tp) sensor (on throttle body)
• Torque converter clutch (tcc) solenoid
• Tr1
• Tr2
• Tr3
• Tr4
• Transfer case speed sensor (left rear of trans)
• Transmission control switch (tcs) (end of transmission selector lever)
• Transmission fluid temperature sensor
• Tss
• Turbine shaft speed sensor (left rear of trans)
• Vpwr
• Vref