AIR CONDITIONING – Mercury Mountaineer 1997 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

A/C Wiring Diagram, Auto A/C for Mercury Mountaineer 1997

List of elements for A/C Wiring Diagram, Auto A/C for Mercury Mountaineer 1997:

• (eng harn, between a/c clutch diode & a/c comp clutch solenoid breakout)
• (eng harn, left front of engine compartment)
• (eng harn, left side of eng compt)
• (eng harn, near a/c comp clutch solenoid)
• (engine harn, left side of eng compt)
• (engine harn, rear of engine compartment) s144
• (i/p harn, behind center of i/p)
• (i/p harn, near instrument panel breakout)
• (i/p harn, near right door jamb) s240
• (i/p harn, right side of i/p)
• (right side of engine compt)
• A/c compressor clutch solenoid
• A/c clutch cycling pressure switch (right side of engine compartment)
• A/c clutch diode
• A/c clutch out
• A/c plenum)
• A/c pressure cutoff switch (left side of engine compartment)
• Ambient temp input
• Ambient temperature sensor (left front of engine compartment)
• Battery
• Blend door act
• Blend door actuator (behind right side of i/p, top of
• Blend door pot
• Blend door ref
• Blower motor
• Blower motor relay (in auxiliary relay box 2)
• Blower motor speed
• Blower motor speed controller (near blower motor)
• Blower speed fback
• C297
• C298
• Data line
• Data link connector (dlc) (behind left side of i/p)
• Electronic automatic temperature control (eatc) module (center of i/p)
• Eng/met conv
• Fuse 10a
• Fuse 15a
• Fuse 50a
• Fuse 7.5a
• G103
• G103 (right side of eng compartment)
• G104 (left rear corner of engine compartment)
• G104 (left rear corner of engine compt)
• G201 (under right side of i/p)
• Ground
• Hot at all times
• Hot in run
• Ignition
• Illumination
• In car temp sens
• In-car temperature sensor
• Interior fuse panel
• Interior lights system
• Med
• Message center
• Off
• Pcm power relay
• Power distribution box
• Powertrain control module (pcm) (on right side of safety wall)
• Rear blower motor
• Rear air door actuator (in i/p console)
• Rear blower motor relay (behind right side of i/p)
• Rear blower motor resistor (in i/p console)
• Rear integrated control panel (ricp)
• Red
• Relay signal
• S100
• S133
• S154
• S158
• S161
• S205
• S206
• S209
• S211
• S229
• S231 (body harn, in i/p console)
• S241
• S263
• Sensor ground
• Sun load sensor (top right side of i/p, above glove box)
• Sunload sens input
• Wot a/c relay (in power distribution box)

A/C Wiring Diagram, Manual A/C for Mercury Mountaineer 1997

List of elements for A/C Wiring Diagram, Manual A/C for Mercury Mountaineer 1997:

• (body harn, in i/p console)
• (eng harn, between a/c clutch diode & a/c comp clutch solenoid breakout)
• (eng harn, rear of engine compt)
• (in auxiliary relay box 2)
• (left rear corner of engine compartment)
• A/c clutch cycling pressure switch (right side of engine compartment)
• A/c clutch diode
• A/c compres- sor clutch solenoid
• A/c pressure cutoff switch (left side of engine compartment)
• Blend door actuator (behind right side of i/p, on a/c plenum)
• Blower motor
• Blower motor relay (in auxiliary relay box 2)
• Blower motor resistor (near blower motor)
• Blower motor switch
• C231
• C276
• Cold
• Def
• Def/flr
• Flr
• Fuse 15a
• Fuse 50a
• Fuse 7.5a
• G103 (right side of engine compartment)
• G104
• G201 (right side of i/p)
• Heater-a/c control assembly
• High speed blower relay
• Hot at all times
• Hot in run
• Illumi- nation
• Interior fuse panel
• Interior lights system
• Low
• Max
• Med
• Norm
• Off
• Pan/flr
• Panel
• Pcm power relay
• Power distribution box
• Powertrain control module (pcm) (on right side of safety wall)
• Rear air door actuator
• Rear blower motor
• Rear blower motor relay (behind right side of i/p)
• Rear blower motor resistor (in i/p console)
• Rear inte- grated control panel
• Red
• S100
• S133 (eng harn, near a/c comp clutch solenoid)
• S144
• S158 (engine harn, left side of eng compt)
• S170 (i/p harness, near blower motor breakout)
• S171
• S200 (i/p harness, near radio breakout)
• S229 (i/p harn, behind center of i/p)
• S231
• S240 (i/p harn, near right door jamb)
• S257 (i/p harn, near blower motor switch breakout)
• Solid state
• Temperature control potentiometer
• Warm
• Wot a/c relay (in power distribution box)