TRANSMISSION – Ford Aerostar 1994 – SYSTEM WIRING DIAGRAMS

TRANSMISSION

3.0L

3.0L, Transmission Wiring Diagram for Ford Aerostar 1994

List of elements for 3.0L, Transmission Wiring Diagram for Ford Aerostar 1994:

• (in engine compt relay box)
• (left rear of engine compt, on safety wall)
• (mounted on left side of transmission)
• (top center front of engine, on throttle body)
• (top left side of safety wall, left side of brake master cylinder)
• 15a
• 3-4/4-3 shift solenoid
• A4ld automatic trans. solenoids
• Accy
• Boo
• Brake on/ off switch (on brake pedal support)
• Case gnd
• Data link connector (partial)
• Data(+)
• Data(-)
• Differential speed sensor (top of rear axle)
• Ect
• Engine coolant temp sensor (top center front of engine, above water pump pulley)
• Exterior lights (multi- function switch)
• Fuel pump relay
• Fuse 1
• Fuse panel
• G100 (front of left fender apron, left of battery)
• G206 (behind center of i/p, below right side of radio)
• Gnd
• Heated oxygen sensor
• Hot at all times
• Iat
• Ignition control module
• Ignition switch
• Instrument cluster
• Intake air temp sensor (top left side of engine, behind iac valve)
• Kapwr
• Lock
• Maf
• Malfunction indicator lamp
• Mass air flow sensor (right rear of engine compt, on air intake assy)
• Mil
• Off
• Pcm power relay (in engine compt relay box)
• Pcm power relay diode
• Pip
• Pnk/
• Powertrain control module (partial)
• Psom module
• Pwr gnd
• Red
• Red/pnk
• Run
• Sig rtn
• Ss3-4
• Start
• Sti
• Sti connector (left rear of engine compt, on safety wall)
• Tcc
• Throttle position sensor
• Torque converter clutch solenoid
• Vpwr
• Vref
• Vss in
• Vss out
• Vss rtn
• Vss(+)
• Vss(-)

4.0L

4.0L, A4LD Transmission Wiring Diagram for Ford Aerostar 1994

List of elements for 4.0L, A4LD Transmission Wiring Diagram for Ford Aerostar 1994:

• (in engine compt relay box)
• (left rear of engine compt, on safety wall)
• (mounted on left side of transmission)
• (top left front of engine, on throttle body)
• (top left side of safety wall, left side of brake master cylinder)
• 15a
• 3-4/4-3 shift solenoid
• A4ld automatic trans. solenoids
• Accy
• Boo
• Brake on/ off switch (on brake pedal support)
• Case gnd
• Data link connector (partial)
• Data(+)
• Data(-)
• Differential speed sensor (top of rear axle)
• Ect
• Engine coolant temp sensor (top left front of engine)
• Exterior lights (multi- function switch)
• Fuel pump relay
• Fuse 1
• Fuse panel
• G100 (front of left fender apron, left of battery)
• G206 (behind center of i/p, below right side of radio)
• Gnd
• Heated oxygen sensor
• Hot at all times
• Iat
• Ignition control module
• Ignition switch
• Instrument cluster
• Intake air temp sensor (top left side of engine, behind iac valve)
• Kapwr
• Lock
• Maf
• Malfunction indicator lamp
• Mass air flow sensor (right rear of engine compt, on air intake assy)
• Mil
• Octane adjust plug
• Off
• Pcm power relay (in engine compt relay box)
• Pcm power relay diode
• Pip
• Pnk/
• Powertrain control module (partial)
• Psom module
• Pwr gnd
• Red
• Red/pnk
• Run
• Sig rtn
• Ss3-4
• Start
• Sti
• Sti connector (left rear of engine compt, on safety wall)
• Tcc
• Throttle position sensor
• Torque converter clutch solenoid
• Vpwr
• Vref
• Vss in
• Vss out
• Vss rtn
• Vss(+)
• Vss(-)

4.0L, Transfer Case Wiring Diagram for Ford Aerostar 1994

List of elements for 4.0L, Transfer Case Wiring Diagram for Ford Aerostar 1994:

• (+)
• (-)
• (left side of trans)
• (top left side of transfer case)
• (top right side of transfer case)
• (under left front seat)
• 15a
• 1993 models
• 1994 models
• Brake on/off
• Brake on/off sw
• Clutch sol (+)
• Clutch sol (-)
• Electronic 4wd module
• Front axle speed sens
• Front axle speed sensor
• Fuse #15
• Fuse panel: i/p
• G116 (top left center of safety wall, near windshield wiper motor)
• Ground
• Hot in run
• Ign hot in run
• Ind control
• Instrument cluster
• Nca
• Park/neutral position sw
• Pk/neutr pos sw
• Rear axle speed sens
• Rear axle speed sensor
• Signal
• Solid state
• Transfer case clutch sol (top right side of transfer case)