AIR CONDITIONING – Lincoln MKZ 2010 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 3) for Lincoln MKZ 2010

List of elements for Automatic A/C Wiring Diagram (1 of 3) for Lincoln MKZ 2010:

• Ac evap temp sn
• Air inlet dr fdbk
• Ambient temp sens
• Amp
• Batt
• Battery junction box (bjb) (left side of engine compt)
• Blower cmd
• Blower motor (right side of hvac housing)
• Blower motor relay
• Blower motor speed control (right side of hvac housing)
• Blower rqst
• C2280a
• C2280b
• C2280e
• C2356a
• C2356b
• Ch122
• Ch123
• Ch207
• Ch208
• Ch212
• Ch213
• Ch228
• Ch229
• Ch238
• Ch239
• Chs04
• Chs09
• Chs13
• Chs14
• Chs29
• Chs30
• Cmd
• Computer data lines system
• Defogger system
• Defrost req
• Drv heated seat hi
• Drv heated seat lo
• Drv hs req
• Drv sunload sens
• Drv temp dr ccw
• Drv temp dr cw
• Drv temp dr fdbk
• Fuse 10a
• Fuse 40a
• Fuse 5a
• G201 (center of dash)
• G202 (left side of dash)
• Gd116
• Gnd
• Hot at all times
• Hot in run or acc
• Hvac-datc (center of dash)
• In car temp sens
• In-vehicle temperature sensor (left side of dash)
• Lh111
• Logic
• Mode dr 1 ccw
• Mode dr 1 cw
• Mode dr 1 fdbk
• Mot+
• Mot-
• Ms can+
• Ms can-
• Pass hs req
• Pass sunload sens
• Pass temp dr ccw
• Pass temp dr cw
• Pass temp dr fdbk
• Passenger temperature blend door actuator (center of hvac housing)
• Recirc ccw
• Recirc cw
• Rh111
• S131
• Sbp15
• Seats system
• Smart junction box (sjb) (left side of dash)
• Vdb06
• Vdb07
• Vh101
• Vh406
• Vh407
• Vh414
• Vh416
• Vh417
• Vh436
• Vh438
• Vh440
• Vh441
• Vpwr
• Vref 5v
• Vref ret

Automatic A/C Wiring Diagram (2 of 3) for Lincoln MKZ 2010

List of elements for Automatic A/C Wiring Diagram (2 of 3) for Lincoln MKZ 2010:

• (a/c jumper, near breakout to evaporator discharge air temperature sensor) s204
• (a/c jumper, near breakout to evaporator discharge air temperature sensor) s206
• Air inlet mode door actuator (right side of dash)
• Ambient air temperature sensor (3.0l: behind front grille) (3.5l: behind right side of front grille)
• Amp
• Autolamp sunload sensor (center of dash)
• Driver temperature blend door actuator (left side of hvac housing)
• Evaporator discharge air temperature sensor (left side of hvac housing)
• G202 (left side of dash)
• Mode door actuator (left side of hvac housing)
• S260

Automatic A/C Wiring Diagram (3 of 3) for Lincoln MKZ 2010

List of elements for Automatic A/C Wiring Diagram (3 of 3) for Lincoln MKZ 2010:

• (3.0l) (3.5l)
• (3.0l) s181
• (3.5l)
• (3.5l) s179
• 3.0l
• 3.5l
• A/c clutch field coil (front of a/c compressor)
• A/c clutch relay
• A/c pressure transducer (right rear of engine compt)
• Accr
• Acpt
• Battery junction box (bjb) (left side of engine compt)
• C-sigrtn
• C175b
• C175e
• Ce302
• Ch302
• Cht
• Computer data lines system
• Cylinder head temperature (cht) sensor (3.5l: front of right cylinder head) (3.0l: rear of engine, near water outlet)
• Engine controls system
• Engine cooling fan motor (leftt front of engine compt)
• Fc-v
• Fuse 10a
• Fuse 40a
• Fuse 60a 80a
• G103 (3.0l: left rear of engine compt) (3.5l: left side of engine compt)
• G103 (left rear of engine compt)
• G104 (right side of engine compt)
• Hot at all times
• Hs can+
• Hs can-
• Le424
• Pcm ctrl
• Pcm power relay
• Powertrain control module (pcm) (left rear of engine compt)
• Re405
• Re407
• Red
• S143
• S144 (3.0l: dash panel to headlamp junction harness, near breakout to battery junction box) (3.5l: dash panel to headlamp junction harness, near breakout to g103)
• S157 (3.0l)
• S180 (3.5l)
• Sigrtne
• Vdb04
• Vdb05
• Ve712
• Vec03
• Vh433
• Vref