AIR CONDITIONING – Ford Taurus SE 2002 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 2) for Ford Taurus SE 2002

List of elements for Automatic A/C Wiring Diagram (1 of 2) for Ford Taurus SE 2002:

• (behind center of dash)
• (behind center of dash) g200
• (right rear side of engine compartment) g102
• (right rear side of engine) s113
• A/c demand sig
• Air temp door
• Ambient air temperature sensor (behind right side of front bumper)
• Ambient temp
• Battery
• Blend dr act pwr
• Blower motor relay
• Blower mtr input
• Blower rly ctrl
• C201b
• C270b
• C271a
• C271b
• Center of instrument cluster) s205
• Central junction box (under left side of dash)
• Data bus
• Dual pressure switch (behind a/c compressor)
• Front blower motor (right side of dash, below glove box)
• Front blower motor speed controller (behind center of dash, near hvac unit)
• Fuse 16 15a
• Fuse 28 10a
• Fuse 8 40a
• G200
• G201 (behind center of instrument cluster)
• Generic electronic module (gem) (under left side of dash)
• Ground
• Hot at all times
• Hot in run
• Ignition
• In car temp sens
• In vehicle temperature sensor
• Integrated control panel (icp) (behind dash, near a/c-heater control unit)
• Low charge protection switch (right front of engine compartment, behind right headlamp)
• Photo cell & ampifier (top right side of dash)
• Remote climate control (rcc) module (behind right side of dash, behind glove box)
• Scp bus (+)
• Scp bus (-)
• Sensor signal rtn
• Solid state
• Sunload sensor
• Tan
• Temperature blend door actuator (behind instrument cluster, under dash panel)

Automatic A/C Wiring Diagram (2 of 2) for Ford Taurus SE 2002

List of elements for Automatic A/C Wiring Diagram (2 of 2) for Ford Taurus SE 2002:

• (behind dash panel, near air conditioning/ heater control unit) s219
• (behind dash, panel, near air conditioning/ heater control unit) s217
• (front left side of eng compt)
• (left front of eng compt)
• (left kick panel) g202
• (right rear side of engine compartment) g102
• 87a
• A/c clutch diode
• A/c clutch relay
• A/c clutch solenoid
• Battery junction box (front center of engine compartment, behind radiator
• Battery junction box (front center of engine compartment, behind radiator)
• C270a
• C270c
• Central junction box (under left side of dash)
• Data link connector (dlc) (partial) (mounted on dash, below steering column)
• Engine coolant temperature (ect) sensor (rear of engine block, near thermostat)
• Engine cooling fan brake relay
• Engine cooling fan motor 1
• Engine cooling fan motor 2
• Engine cooling fan relay
• Engine cooling fan resistor (near cooling fan)
• Evaportator discharge air temperature sensor)
• Fuse 10a
• Fuse 15a
• Fuse 40a
• G105 (front of right front fender)
• High speed fan control relay
• Hot at all times
• Hot in run or start
• Integrated control panel (icp) (behind dash, near air conditioning/ heater control unit)
• Low speed fan control relay
• Of engine compt)
• Pcm power relay
• Powertrain control module (pcm) (right rear corner of engine compartment, mounted in firewall)
• Rear control unit (rcu) (in left side of luggage compartment)
• Red
• S140
• S141 (right front of engine compartment)
• S144
• S218 (behind dash, panel, near air conditioning/ heater control unit)
• S220 (behind dash panel, near air conditioning/ heater control unit)
• Tan

Manual A/C Wiring Diagram (1 of 2) for Ford Taurus SE 2002

List of elements for Manual A/C Wiring Diagram (1 of 2) for Ford Taurus SE 2002:

• (behind center of dash)
• (behind center of instrument cluster) s201
• (not used)
• A/c heater mode switch
• A/c-heater control unit) s203
• Blower motor (right side of dash, below glove box)
• Blower motor relay
• Blower switch
• C270b
• C294a
• C294b
• C294c
• Center junction box
• Cluster) s202
• Def
• Floor
• Floor/vent
• Front blower motor resistor assembly (in dash, below center of glove box)
• Function selector switch assembly (part of integrated control panel)
• Fuse 10a
• Fuse 40a
• G201
• G201 (behind center of dash)
• High
• Hot at all times
• Hot in run
• Low
• Low charge protection switch (right front of engine compartment, behind right headlamp)
• Max
• Med med
• Mix
• Norm
• Off
• S203 (behind dash panel, near a/c-heater control unit)
• S207 (behind top center of instrument cluster)
• Solid state
• Temperature blend door actuator
• Vent

Manual A/C Wiring Diagram (2 of 2) for Ford Taurus SE 2002

List of elements for Manual A/C Wiring Diagram (2 of 2) for Ford Taurus SE 2002:

• (left front of engine compartment)
• (left kick panel) g202
• (right rear side of engine compartment) g102
• (right rear side of engine) s113
• 87a
• A/c clutch diode
• A/c clutch relay
• A/c clutch solenoid
• Battery junction box
• Battery junction box (front center of engine compartment, behind radiator)
• C270a
• C270c
• Central junction box (under left side of dash)
• Dual pressure switch (behind a/c compressor)
• Engine coolant temperature (ect) sensor (rear of eng block, near thermostat)
• Engine cooling fan brake relay
• Engine cooling fan motor 1
• Engine cooling fan motor 2
• Engine cooling fan relay
• Engine cooling fan resistor (near cooling fans)
• Evaporator discharge air temperature sensor (behind instrument cluster, under dash panel)
• Fuse 10a
• Fuse 15a
• Fuse 2a
• Fuse 30a
• Fuse 40a
• G105 (front of right front fender)
• G108 (left front fender)
• High speed fan control relay
• Hot at all times
• Hot in run or start
• Low speed fan control relay
• Of engine compartment) g102
• Pcm power relay
• Powertrain control module (pcm) (right rear corner, of engine compartment, mounted in firewall)
• Red
• S113 (right rear side of engine)
• S116 (top left rear of engine)
• S140
• S141
• S142 (right front of engine compartment)
• S144 (right front of engine compt)