AIR CONDITIONING – Mercury Cougar 2000 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Heater Wiring Diagram for Mercury Cougar 2000

List of elements for Heater Wiring Diagram for Mercury Cougar 2000:

• (behind center dash panel) s166
• (bottom of right "a" pillar) g901
• (not used)
• (under right side of dash, near blower motor) heater blower motor series resistor
• C360
• C361
• C364
• Central junction box (under left side of dash)
• Def/flr
• Defrost
• Floor
• Fuse 23 15a
• Fuse 30a
• Heater blower motor (under right side of dash, behind glove box)
• Heater blower relay
• Heater blower switch
• Heater mode switch
• High
• Higher option content
• Hot at all times
• Hot in run or start
• Low
• Lower option content
• Med
• Nca
• Not used
• Off
• Pan/flr
• Panel
• S274 (behind right side dash panel)

Manual A/C Wiring Diagram (1 of 2) for Mercury Cougar 2000

List of elements for Manual A/C Wiring Diagram (1 of 2) for Mercury Cougar 2000:

• (behind dash panel) s423
• (bottom of right "a" pillar) g901
• (center front of engine compartment) s271
• (left front side of engine compartment) g106
• (left side of engine bulkhead) s363
• 15s-re9
• 91s-fa11
• 91s-pa13
• 91s-pa17
• 91s-pa7
• A/c
• A/c compressor clutch
• A/c compressor clutch diode
• A/c wide open throttle (wot) relay
• A/t
• Air temperature actuator (behind center of dash)
• Battery junction box (left front corner of engine compartment)
• C360
• C361
• C364
• Central junction box (under left side of dash)
• Def/flr
• Defrost
• Engine compartment) s46
• Floor
• Fuse 23 15a
• Fuse 30a
• Gearshift lever unit
• Heater blower motor (under right side of dash, behind glove box)
• Heater blower relay
• Heater blower series resistor (under right side of dash, near blower motor)
• Heater blower switch
• Heater mode switch
• High
• Higher option content
• Hot at all times
• Hot in run or start
• Low
• Lower option content
• Lower option content higher option content
• Max a/c
• Medium
• Nca
• Off
• Pan/flr
• Panel
• Powertrain control module (in right rear corner of engine compartment, behind power steering reservoir)
• S166 (behind center dash panel)
• S274 (behind right side dash panel)
• Solid state
• Temperature door variable resistor (behind center of dash)

Manual A/C Wiring Diagram (2 of 2) for Mercury Cougar 2000

List of elements for Manual A/C Wiring Diagram (2 of 2) for Mercury Cougar 2000:

• (center front of engine compartment) s44
• (engine compartment, near battery junction box) s147
• (left front side of engine compartment) g106
• (left front side of engine) g110
• (left side of engine bulkhead) s363
• (near battery junction box) s9
• A/c compressor cycling switch (1: pressure increasing) (2: pressure decreasing) (in left front of engine compartment)
• Battery junction box (left front corner of engine compartment)
• Dual pressure switch (1: normal pressure) (2: high pressure) (in right front of engine compartment, on a/c line)
• Engine cooling fan motor (left front of engine compartment)
• Engine cooling fan relay
• Engine cooling fan resistor (below engine cooling fan motor)
• Fuse 60a
• G106 (left front side of engine compartment)
• High speed engine cooling fan relay
• Hot at all times
• Pcm power relay
• Red
• S271 (center front of engine compartment)
• Second cooling fan motor (right front of engine compartment)
• Solid state