AIR CONDITIONING – Ford Focus SE 2002 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Heater Wiring Diagram for Ford Focus SE 2002

List of elements for Heater Wiring Diagram for Ford Focus SE 2002:

• (behind center dash panel) s12
• (behind center dash panel) s24
• (left "a" pillar) g14
• (right "a" pillar) g41
• 15-fa13
• 29-fa13
• 29s-le10
• 31s-fa26
• 31s-hb21
• 31s-hb31
• 32-fa76
• 33-fa76
• 91-fa13
• 91s-fa20
• Battery junction box (bjb) (in left rear corner of engine compartment)
• C10
• C16
• Central junction box (cjb) (behind left side of dash)
• De-icing switch
• Defogger system
• Fuse 30a
• Fuse 7.5a
• Heater blower motor (behind right side of dash)
• Heater blower series resistor (under right side of dash, next to blower motor)
• Heater blower switch
• Heater control module
• High
• Hot at all times
• Hot in run or start
• Interior lights system
• Low
• Maximum speed
• Med
• Neutral
• Off
• Rear window heater on
• Rear window heater switch
• Rear window heater switch illumination
• Recirc on
• Recirculation air actuator (behind right side of dash, next to blower motor)
• Recirculation on
• Recirculation switch
• Recirculation switch illumination
• Solid state

Manual A/C Wiring Diagram, Except SVT (1 of 2) for Ford Focus SE 2002

List of elements for Manual A/C Wiring Diagram, Except SVT (1 of 2) for Ford Focus SE 2002:

• (behind center dash panel) s12
• (behind center dash panel) s49
• (behind center dash panel) s6
• (left "a" pillar) g14
• 15-fa13
• 15s-fa17
• 29-fa13
• 29s-le10
• 31s-fa26
• 31s-hb22
• 31s-hb31
• 32-fa76
• 33-fa76
• 91-fa13
• 91s-fa20
• A/c compressor cycling switch (1: pressure increasing) (2: pressure decreasing) (in left rear corner of engine compartment)
• A/c on
• A/c switch
• A/c switch illumination
• Battery junction box (bjb) (in left rear corner of engine compartment)
• C10
• C16
• Central junction box (cjb) (behind left side of dash)
• De-icing switch
• Defogger system
• Fuse 40a
• Fuse 7.5a
• G41 (right "a" pillar)
• Heater blower motor (behind right side of dash)
• Heater blower series resistor (under right side of dash, next to blower motor)
• Heater blower switch
• Heater control module
• High
• Hot at all times
• Hot in run or start
• Interior lights system
• Low
• Maximum
• Med
• Neutral
• Off
• Rear window heater on
• Rear window heater switch
• Rear window heater switch illumination
• Recirculation air actuator (behind right side of dash, next to blower motor)
• Recirculation on
• Recirculation switch
• Recirculation switch illumination
• S24 (behind center dash panel)
• Solid state

Manual A/C Wiring Diagram, Except SVT (2 of 2) for Ford Focus SE 2002

List of elements for Manual A/C Wiring Diagram, Except SVT (2 of 2) for Ford Focus SE 2002:

• (cylinder head) s98
• (front engine compartment) s137
• (front engine compartment) s138
• (left rear side engine compartment) s107
• (left rear side engine compartment) s117
• (left rear side engine compartment) s119
• (left side engine compartment) g1
• (left side engine compartment) s109
• (left side engine compartment) s111
• (not used)
• (on right front of cylinder head, near generator) cylinder head temperature sensor
• (right front side of engine compartment) g56
• 15s-re8
• 31s-fa11
• 31s-pa17
• 31s-pa7
• 8-pa13
• 8-rj33 8-rj5
• 9-re8
• A/c compressor clutch
• A/c compressor clutch diode
• A/c wide open throttle (wot) relay
• Acc
• Battery junction box (bjb) (in left rear corner of engine compartment)
• C13
• Central junction box (cjb) (behind left side of dash)
• Cooling fan motor diode (in battery junction box (bjb))
• Diode
• Dual pressure switch (1: normal pressure) (2: high pressure) (in right front corner of engine compartment)
• Engine coolant temperature (ect) sensor (on rear of cylinder head, below ignition coil)
• Engine cooling fan motor (in left front of engine compartment, behind radiator)
• Engine cooling fan relay
• Engine cooling fan resistor (in front of engine compartment, near engine cooling fan)
• Fuse 10a
• Fuse 20a
• Fuse 30a
• Fuse 50a
• Ground switched
• High speed engine cooling fan relay
• Hot at all times
• Ignition switch
• Nca
• Off
• Power hold relay
• Powertrain control module (pcm) (behind right side of dash, at base of "a" pillar)
• Red
• Run
• S108 (left rear side engine compartment)
• S118 (left rear side engine compartment)
• S63 (engine compartment)
• Second cooling fan motor (in right front of engine compartment, behind radiator)
• Sensor return
• Sensor signal
• Sp1
• Start
• Switched volt
• Ztec-e

Manual A/C Wiring Diagram, SVT (1 of 2) for Ford Focus SE 2002

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

• (behind center dash panel) s12
• (behind center dash panel) s49
• (behind center dash panel) s6
• (left "a" pillar) g14
• 15-fa13
• 15s-fa17
• 29-fa13
• 29s-le10
• 31s-fa26
• 31s-hb22
• 31s-hb31
• 32-fa76
• 33-fa76
• 91-fa13
• 91s-fa20
• A/c compressor cycling switch (1: pressure increasing) (2: pressure decreasing) (in left rear corner of engine compartment)
• A/c on
• A/c switch
• A/c switch illumination
• Battery junction box (bjb) (in left rear corner of engine compartment)
• C10
• C16
• Central junction box (cjb) (behind left side of dash)
• De-icing switch
• Defogger system
• Fuse 40a
• Fuse 7.5a
• G41 (right "a" pillar)
• Heater blower motor (behind right side of dash)
• Heater blower series resistor (under right side of dash, next to blower motor)
• Heater blower switch
• Heater control module
• High
• Hot at all times
• Hot in run or start
• Interior lights system
• Low
• Maximum
• Med
• Neutral
• Off
• Rear window heater on
• Rear window heater switch
• Rear window heater switch illumination
• Recirculation air actuator (behind right side of dash, next to blower motor)
• Recirculation on
• Recirculation switch
• Recirculation switch illumination
• S24 (behind center dash panel)
• Solid state

Manual A/C Wiring Diagram, SVT (2 of 2) for Ford Focus SE 2002

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

• (cylinder head) s98
• (front engine compartment) s137
• (front engine compartment) s138
• (left rear side engine compartment) s107
• (left rear side engine compartment) s117
• (left rear side engine compartment) s119
• (left side engine compartment) g1
• (left side engine compartment) s109
• (left side engine compartment) s111
• (not used)
• (right front side of engine compartment) g56
• 15s-re8
• 31s-fa11
• 31s-pa17
• 31s-pa7
• 8-pa13
• 8-rj5
• 9-re8
• A/c compressor clutch
• A/c compressor clutch diode
• A/c wide open throttle (wot) relay
• Acc
• Battery junction box (bjb) (in left rear corner of engine compartment)
• C13
• Central junction box (cjb) (behind left side of dash)
• Diode
• Dual pressure switch (1: normal pressure) (2: high pressure) (in right front corner of engine compartment)
• Engine coolant temperature (ect) sensor (on rear of cylinder head, below ignition coil)
• Engine cooling fan motor (in left front of engine compartment, behind radiator)
• Engine cooling fan relay
• Engine cooling fan resistor (in front of engine compartment, near engine cooling fan)
• Fuse 10a
• Fuse 20a
• Fuse 30a
• Fuse 50a
• Ground switched
• High speed engine cooling fan relay
• Hot at all times
• Ignition switch
• Off
• Power hold relay
• Powertrain control module (pcm) (behind right side of dash, at base of "a" pillar)
• Red
• Run
• S118 (left rear side engine compartment)
• S63 (engine compartment)
• Second cooling fan motor (in right front of engine compartment, behind radiator)
• Sensor return
• Sensor signal
• Start
• Switched volt