AIR CONDITIONING – Ford Escape Limited 2012 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram, Except Hybrid (1 of 3) for Ford Escape Limited 2012

List of elements for Automatic A/C Wiring Diagram, Except Hybrid (1 of 3) for Ford Escape Limited 2012:

• (air conditioning jumper wiring harness, near breakout to blower motor)
• 5v vref return
• 5v vref-all act & pots
• Air inlet ccw osa
• Air inlet cw rec
• Ambient temp sens
• Battery junction box (bjb) (left front of engine compt)
• Blower motor
• Blower motor relay
• Blower motor speed control
• C211
• C212
• C2280a
• C2280b
• C2280e
• C2356a
• C2356b
• C237
• C238
• Cbp37
• Ch122
• Ch123
• Ch207
• Ch208
• Ch212
• Ch213
• Ch228
• Ch229
• Ch238
• Ch239
• Chs29
• Chs30
• Computer data lines system
• Defogger
• Drv htd seat rly
• Drv sunload sens
• Drv temp act fdbk
• Drv temp dr ccw (cool)
• Drv temp dr cw (hot)
• Evap temp sens
• Fr blwr relay
• Fuse 10a
• Fuse 40a
• Fuse 5a
• G200 (right side of dash)
• G202 (left side of dash)
• Gd114
• Gnd
• Hot at all times
• Hot in run and start
• Hot in run or acc
• Hvac module-datc
• In car temp sens
• In-vehicle temperature sensor (left side of dash)
• Lh111
• Logic
• Mode 1 act fdbk
• Mode dr 1 ccw def
• Mode dr 1 cw vent
• Mot+
• Mot-
• Mscan+
• Mscan-
• Pass htd seat rly
• Pass sunload sens
• Pass temp act fdbk
• Pass temp dr ccw (hot)
• Pass temp dr cw (cool)
• Passenger temperature blend door actuator (right side of dash)
• Power distribution system
• Pwm
• Rear def/htd mir rly
• Rh111
• S202
• S225
• Sbp15
• Seats system
• Smart junction box (sjb) (center of dash)
• System
• V batt
• V ign
• Variable blwr ctrl (vbc)
• Vdb06
• Vdb07
• Vh101
• Vh406
• Vh407
• Vh414
• Vh416
• Vh417
• Vh436
• Vh440
• Vh441

Automatic A/C Wiring Diagram, Except Hybrid (2 of 3) for Ford Escape Limited 2012

List of elements for Automatic A/C Wiring Diagram, Except Hybrid (2 of 3) for Ford Escape Limited 2012:

• (air conditioning jumper wiring harness, near c2029) s222
• (air conditioning wiring harness, near recirculation blend door actuator) s223
• (main wiring harness, in breakout to instrument cluster) s210
• (not used)
• A/c pressure transducer
• Air inlet mode door actuator (right side of dash)
• Ambient air temperature sensor (left side of front grille)
• Autolamp/ sunload sensor (center of dash)
• C212
• C238
• Control solid state
• Driver temperature blend door actuator (right side of dash)
• Evaporator discharge air temperature sensor (right side of dash)
• G202 (left side of dash)
• Mode door actuator (right side of dash)
• S202

Automatic A/C Wiring Diagram, Except Hybrid (3 of 3) for Ford Escape Limited 2012

List of elements for Automatic A/C Wiring Diagram, Except Hybrid (3 of 3) for Ford Escape Limited 2012:

• (engine control sensor & fuel charge wiring harness, before breakout to fuel injector 3) s118
• (headlamp jumper harness, near breakout to left side turn signal lamp)
• 3.0l
• A/c clutch relay
• A/c compressor clutch field coil (right front of engine compt)
• Accr
• Acpt
• Battery junction box (bjb) (left front of engine compt)
• C175b
• C175e
• Can+
• Can-
• Ce302
• Cec02
• Ceo01
• Ch302
• Cht
• Computer data lines system
• Cooling fan high speed relay
• Cooling fan low speed relay
• Cooling fan relay
• Cylinder head temperature (cht) sensor
• Engine controls system
• Engine cooling fan motor 1 (front of engine compt)
• Engine cooling fan motor 2 (front of engine compt)
• Engine cooling fan resistor (2.5l)
• Fuse 10a
• Fuse 40a
• G102 (right front of engine compt)
• G104 (left front of engine comp)
• Hfc
• Hot at all times
• Le424
• Lfc
• Pcm power relay
• Pcmrc
• Powertrain control module (pcm) (center rear of firewall)
• Re405
• Re407
• Red
• S100
• S102
• S128
• S140
• Sig rtn
• Sigrtne
• Vdb04
• Vdb05
• Ve712
• Vh433
• Vref

Automatic A/C Wiring Diagram, Hybrid (1 of 4) for Ford Escape Limited 2012

List of elements for Automatic A/C Wiring Diagram, Hybrid (1 of 4) for Ford Escape Limited 2012:

• (in air conditioner jumper wiring harness, near breakout to recirculation blend door actuator)
• 5v vref return
• 5v vref-all act & pots
• Ambient temp sens
• Battery junction box (bjb) (left rear of engine compt)
• Blower motor (right side of dash)
• Blower motor relay
• Blower motor speed control (right side of dash)
• C211
• C212
• C2280a
• C2280b
• C2280e
• C2356a
• C2356b
• C237
• C238
• Ch122
• Ch123
• Ch207
• Ch208
• Ch212
• Ch213
• Ch228
• Ch229
• Ch238
• Ch239
• Chs29
• Chs30
• Computer data lines system
• Drv htd seat rly
• Drv sunload sens
• Drv temp act fdbk
• Drv temp dr ccw (cool)
• Drv temp dr cw (hot)
• Evap temp sens
• Fr blwr relay
• Fuse 10a
• Fuse 40a
• Fuse 5a
• G200 (behind right end of dash)
• G202 (behind left end of dash)
• Gd114
• Gnd
• Hot at all times
• Hot in run or acc
• Humidity sens sig
• Hvac module-datc
• In car temp sens
• In-vehicle temperature/ humidity sensor (behind left side of dash)
• Lh111
• Logic
• Mode 1 act fdbk
• Mode dr 1 ccw def
• Mode dr 1 cw vent
• Mot+
• Mot-
• Mscan+
• Mscan-
• Pass htd seat rly
• Pass sunload sens
• Pass temp act fdbk
• Pass temp dr ccw (hot)
• Pass temp dr cw (cool)
• Passenger temperature blend door actuator (behind right side of dash)
• Power distribution system
• Pwm
• Rear def htd mirr rly
• Rear defrost relay
• Recirc ccw osa
• Recirc cw rec
• Rh111
• Rr defr
• S202
• S225
• Sbp15
• Seats system
• Smart junction box (sjb) (below center of dash)
• V batt
• Variable blwr ctrl (vbc)
• Vdb06
• Vdb07
• Vh101
• Vh406
• Vh407
• Vh413
• Vh414
• Vh416
• Vh417
• Vh436
• Vh438
• Vh440
• Vh441

Automatic A/C Wiring Diagram, Hybrid (2 of 4) for Ford Escape Limited 2012

List of elements for Automatic A/C Wiring Diagram, Hybrid (2 of 4) for Ford Escape Limited 2012:

• (in air conditioner jumper wiring harness, near breakout to recirculation blend door actuator) s223
• (in air conditioner jumper wiring harness, near breakout to temperature blend door actuator) s222
• (main wiring harness, near breakout to in-vehicle temperature/ humidity sensor) s210
• A/c pressure transducer sensor (right rear of engine compt)
• Air inlet door actuator (right side of dash)
• Ambient air temperature sensor (left front of engine compt)
• Autolamp/ sunload sensor (under top center of dash)
• C212
• C238
• Control solid state
• Driver temperature blend door actuator (behind center of dash)
• Evaporator discharge air temperature sensor (under right side of dash)
• G202 (behind left end of dash)
• Mode door actuator (behind center of dash)
• S202
• S242 (main wiring harness, near breakout to c238)

Automatic A/C Wiring Diagram, Hybrid (3 of 4) for Ford Escape Limited 2012

List of elements for Automatic A/C Wiring Diagram, Hybrid (3 of 4) for Ford Escape Limited 2012:

• (dash panel to headlamp junction wiring harness, near breakout to battery
• (power pack engine wiring harness, near breakout to powertrain control module) s104
• (right side of engine compt, near strut tower) 1) above 29psi 2) below 25psi a/c cycling switch
• (top of engine)
• Aclpcs
• Acpt
• Auxiliary evaporator discharge air thermistor
• Battery junction box (bjb) (left rear of engine compt)
• C175b
• C175e
• C175t
• C210
• C4227a
• C4227b
• Cbb25
• Ce302
• Ce318
• Cec01
• Cec02
• Cec11
• Ch307
• Ch422
• Cht
• Computer data lines system
• Cybo3
• Cybo4
• Cylinder-head temperature sensor
• Engine controls system
• Fuse 10a
• Fuse 5a
• G105 (near battery)
• Heater pump motor (left front of engine compt)
• Heater pump relay
• Hfc
• Hot at all times
• Hot in start and run
• Hpcr
• Hs can +
• Hs can -
• Hs can+
• Hs can-
• Hvtmu+
• Hvtmu-
• Hyto3
• Hyto4
• Int+
• Int-
• Junction box (bjb))
• Le424
• Lfc
• M/e coolant pump motor (front of engine compt)
• M/e coolant pump relay
• Mecp
• Mfc
• Pcmrc
• Powertrain control module (pcm) (rear center of firewall)
• Re405
• Re407
• Ryb07
• S111
• S124
• Sig rtn-c
• Sigrtne
• Starting/ charging system
• Traction battery control module
• Txv emp rtn
• Txv temp
• Vdb04
• Vdb05
• Ve712
• Vh433
• Vpwr
• Vref-c
• Vyb07

Automatic A/C Wiring Diagram, Hybrid (4 of 4) for Ford Escape Limited 2012

List of elements for Automatic A/C Wiring Diagram, Hybrid (4 of 4) for Ford Escape Limited 2012:

• (dash panel to headlamp wiring harness, near battery breakout) s130
• (dash panel to headlamp wiring harness, near breakout to engine cooling fan dropping resistor 1) s131
• Air conditioning control module (lower left front of engine)
• Battery junction box (bjb) (left rear of engine compt)
• C113
• C1469a
• C1469b
• Ch401
• Computer data lines system
• Cybo4
• Cybo5
• Engine controls system
• Engine cooling fan dropping resistor 1 (left front of engine compt)
• Engine cooling fan motor 1 (left front of engine compt)
• Engine cooling fan motor 2 (right front of engine compt)
• Fan control relay 1
• Fan control relay 2
• Fan control relay 3
• Fuse 10a
• Fuse 40a
• G102 (right front corner of engine compt)
• G104 (near battery)
• Gd123
• High voltage junction box (non-serviceable)
• Hot at all times
• Hot in run and start
• Hv+
• Hv-
• Hvin
• Hvip
• Hybo3
• Hybo4
• Pcm power relay
• Red
• S113
• S116
• S125
• S134
• S146
• Vdbo4
• Vdbo5

Manual A/C Wiring Diagram (1 of 3) for Ford Escape Limited 2012

List of elements for Manual A/C Wiring Diagram (1 of 3) for Ford Escape Limited 2012:

• (air conditioning jumper wiring harness, near breakout to front blower motor)
• Air inlet dr ccw
• Air inlet dr cw
• Air inlet mode door actuator (right side of dash)
• Ambient temp sens
• Battery junction box (bjb) (left front of engine compt)
• Blower motor
• Blower motor relay
• Blower motor resistor
• Blower relay
• Blwr sw h
• Blwr sw m-h
• Blwr sw m-l
• C211
• C212
• C2280a
• C2280b
• C2280e
• C2357a
• C2357b
• C237
• C238
• Cbp37
• Ch122
• Ch123
• Ch207
• Ch208
• Ch228
• Ch229
• Ch238
• Ch239
• Ch428
• Ch429
• Ch430
• Chs29
• Chs30
• Computer data lines system
• Defogger system
• Drv htd seat rly
• Drv temp dr ccw
• Drv temp dr cw
• Drv temp dr fdbk
• Evap temp sens
• Fuse 10a
• Fuse 40a
• Fuse 5a
• G200 (right side of dash)
• G202 (left side of dash)
• Gd112
• Gd114
• Gnd
• Hot at all times
• Hot in run or acc
• Hot in start and run
• Hvac module-emtc
• Lh111
• Mode dr 1 ccw
• Mode dr 1 cw
• Mode dr 1 fdbk
• Ms can+
• Ms can-
• Pass htd seat rly
• Power distribution system
• Pwr gnd
• R-def
• Rh111
• S201
• S202
• S224
• Sbp15
• Seats system
• Smart junction box (sjb) (center of dash)
• Thermal limiter
• V batt
• V ign
• V ref 5v
• Vdb06
• Vdb07
• Vh406
• Vh407
• Vh436
• Vh440
• Vref return

Manual A/C Wiring Diagram (2 of 3) for Ford Escape Limited 2012

List of elements for Manual A/C Wiring Diagram (2 of 3) for Ford Escape Limited 2012:

• (air conditioning jumper wiring harness, near c2029) s222
• (air conditioning wiring harness, near recirculation blend door actuator) s223
• A/c pressure transducer
• Ambient air temperature sensor (left side of front grille)
• C212
• C238
• Evaporator discharge air temperature sensor (right side of dash)
• Mode door actuator (right side of dash)
• S210 (main wiring harness, in breakout to instrument cluster)
• Temperature blend door actuator (right side of dash)

Manual A/C Wiring Diagram (3 of 3) for Ford Escape Limited 2012

List of elements for Manual A/C Wiring Diagram (3 of 3) for Ford Escape Limited 2012:

• (engine control sensor & fuel charge wiring harness, before breakout to fuel injector 3) s118
• (headlamp jumper harness, near breakout to left side turn signal lamp)
• 3.0l
• A/c clutch relay
• A/c compressor clutch field coil (right front of engine compt)
• Accr
• Acpt
• Battery junction box (bjb) (left front of engine compt)
• C175b
• C175e
• Can+
• Can-
• Ce302
• Cec02
• Ceo01
• Ch302
• Cht
• Computer data lines system
• Cooling fan high speed relay
• Cooling fan low speed relay
• Cooling fan relay
• Cylinder head temperature (cht) sensor
• Engine controls system
• Engine cooling fan motor 1 (front of engine compt)
• Engine cooling fan motor 2 (front of engine compt)
• Engine cooling fan resistor (2.5l)
• Fuse 10a
• Fuse 40a
• G102 (right front of engine compt)
• G104 (left front of engine comp)
• Hfc
• Hot at all times
• Le424
• Lfc
• Pcm power relay
• Pcmrc
• Powertrain control module (pcm) (center rear of firewall)
• Re405
• Re407
• Red
• S100
• S102
• S128
• S140
• Sig rtn
• Sigrtne
• Vdb04
• Vdb05
• Ve712
• Vh433
• Vref