AIR CONDITIONING – Lincoln LS 2004 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 2) for Lincoln LS 2004

List of elements for Automatic A/C Wiring Diagram (1 of 2) for Lincoln LS 2004:

• (at right front of engine compt) ambient air temperature sensor
• (behind center of dash) evaporator discharge air temperature sensor
• (behind right side of dash) joint connector 1
• (in air conditioning harness, near breakout to c260)
• (in air conditioning harness, near breakout to heater blower motor) s214
• (in dash panel to headlamp junction harness, near breakout to right front foglamp) s104
• (not used)
• (on bottom of right side "a" pillar) g204
• 10-fa53
• 20-fa10
• 29-fa10
• 30s-fa45
• 31-fa10
• 31-fa45
• 31s-fa18
• 31s-fa23
• 32-fb2
• 32-fb5
• 32-fb6
• 32-fb7
• 32-fb8
• 33-fb2
• 33-fb5
• 33-fb6
• 33-fb7
• 33-fb8
• 4-fa1
• 4-fa10
• 5-fa10
• 60a
• 7-fa1
• 8-fa44
• 8-fa45
• 8-fa47
• 8-fa48
• 8-fa49
• 8-fa51
• 8-fa53
• 8-fb2
• 8-fb5
• 8-fb6
• 8-fb7
• 8-fb8
• 9-fa1
• 9-fa2
• 9-fa3
• 9-fa44
• 9-fa45
• 9-fa48
• 9-fa49
• 91s-fa76
• 91s-fb3
• 91s-fb4
• 91s-hb7
• Auxiliary junction box (ajb) (underhood) (in right front of engine compartment)
• Blower motor relay
• C228a
• C228b
• C270a
• Central junction box (cjb) (behind right kick panel)
• Data link connector (dlc) (under left side of dash)
• Defogger system
• Defrost mode actuator (behind right side of dash, on hvac assembly)
• Electronic automatic temperature control (eatc) module (behind center of dash)
• Fresh/recirculation door actuator (behind right side of dash, on hvac assembly)
• Fuse 10a
• Fuse 15a
• Fuse 30a
• Fuse 5a
• G201 (under left side of dash)
• Heater blower control module (behind right center of dash)
• Heater blower motor (behind right center of dash)
• Hot at all times
• Hot in run
• Hot in run or start
• In-line fuse (at right kick panel)
• In-vehicle temperature sensor (behind center of dash)
• Joint connector 4 (behind left
• Panel mode actuator (behind right side of dash, on hvac assembly)
• S215
• Side of dash)
• Solid state
• Twisted pair

Automatic A/C Wiring Diagram (2 of 2) for Lincoln LS 2004

List of elements for Automatic A/C Wiring Diagram (2 of 2) for Lincoln LS 2004:

• (behind left side of dash) discharge temperature sensor (left)
• (behind right side of dash) discharge temperature sensor (right)
• (near breakout to underhood auxiliary junction box)
• (on top of dash, above glove box) sunload sensor
• 3.0l
• 3.9l
• 7-re8
• 8-fa88
• 8-pa47
• 8-rj33
• 9-re1
• 9-re8
• 91s-fa79
• A/c clutch field coil (at left side of engine)
• A/c clutch relay
• A/c pressure transducer sensor (in left front of engine compt)
• Auxiliary coolant pump motor (3.9l) (in right front of engine compt)
• Auxiliary coolant pump relay (3.9l)
• Auxiliary junction box (ajb) (underhood) (in right front of engine compartment)
• C1048a
• C1048b
• C175b
• C175e
• C220a
• C270a
• Central junction box (cjb) (behind right kick panel)
• Cool air bypass actuator (behind right center of dash, on hvac assembly)
• Coolant control valve solenoid (in right front of engine compartment)
• Cylinder-head temperature sensor (3.0l: on middle of left cylinder head) (3.9l: on left cylinder head)
• Engine cooling fan motor (at left front of engine compt)
• Floor mode actuator (behind left center of dash, on hvac assembly)
• Fuse 10a
• Fuse 15a
• Fuse 5a
• G101 (on right radiator support)
• G103 (at left front of engine compt)
• G201 (under left side of dash)
• Hot at all times
• Hot in run or start
• Instrument cluster
• Joint connector 1 (behind right side of dash)
• Joint connector 2 (behind right side of dash)
• Micro- processor
• Microp- processor
• Pats indicator
• Powertrain control module (pcm) (right rear of engine compartment)
• Red
• S113 (in dash panel to headlamp junction harness, near breakout to ambient air temperature sensor)
• S126 (3.0l: in breakout to inlet manifold runner control solenoid 1) (3.9l: in breakout
• S135
• S136
• S216
• Solid state
• To ignition transformer capacitor 1)