AIR CONDITIONING – Lincoln Town Car Ultimate L 2004 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 2) for Lincoln Town Car Ultimate L 2004

List of elements for Automatic A/C Wiring Diagram (1 of 2) for Lincoln Town Car Ultimate L 2004:

• (at bottom of steering column) s210
• (dash panel to headlamp junction, near breakout to c210) s148
• (in breakout to c265) s281
• (main harness in breakout to panel/ defrost mode actuator) s209
• (main harness in breakout to panel/ defrost mode actuator) s252
• (near breakout to ignition switch) s255
• Air bag sliding contact (on steering column)
• Audio/climate control switch
• Autolamp sensor (on top left side of dash, above instrument cluster)
• Battery junction box (at right front side of engine compt)
• C228a
• C228b
• Central junction box (behind left side of dash, to left of steering column)
• Computer data lines system
• Cruise control system
• Defogger system
• Driver temperature blend door actuator (behind center left side of dash)
• Electronic automatic temperature control (eatc) module (behind center of dash)
• Fan dn
• Fan up
• Fresh/recirculation door actuator (behind center of dash)
• Fuse 102 50a
• Fuse 103 40a
• Fuse 105 30a
• Fuse 12 15a
• Fuse 14 15a
• Fuse 19 10a
• Fuse 6 15a
• G203 (bottom of left "a" pillar)
• Gnd
• Hot at all times
• Hot in run
• Hot in start or run
• Interior lights system
• Nca
• Passenger temperature blend door actuator (behind center right side of dash)
• Red
• S276 (in breakout to c265)
• Scp+
• Scp-
• Sig rtn
• Sunload sensor
• Temp dn
• Temp up
• Vbatt
• Vpwr

Automatic A/C Wiring Diagram (2 of 2) for Lincoln Town Car Ultimate L 2004

List of elements for Automatic A/C Wiring Diagram (2 of 2) for Lincoln Town Car Ultimate L 2004:

• (at right rear of engine) g106
• (in breakout to c1045) s123
• (left rear of engine compt) g101
• (main harness, near breakout to electronic automatic temperature control (eatc) module)
• (near breakout to c139) s155
• (near breakout to electronic automatic temperature control (eatc) module)
• (near breakout to front impact severity sensor) s141
• (near central junction box (cjb)) s176
• (near central junction box) (cjb)) s146
• A/c clutch field coil (front of a/c compressor)
• A/c clutch relay
• A/c pressure transducer sensor (center right of engine)
• Ambient air temperature sensor (center front of engine compt)
• Battery junction box (at right front side of engine compt)
• Blower motor relay
• Cylinder- head temperature sensor (left front of engine)
• Engine cooling fan motor (at center front of engine compartment)
• Evaporator discharge air temperature sensor (right rear of engine compt)
• Floor mode actuator (behind right side of dash)
• Front blower motor (right rear of engine compt)
• Front blower motor speed controller (in right rear of engine compt, on evaporator housing)
• G103 (at right front fender)
• In-vehicle temperature sensor (behind lower center of dash)
• Low charge protection switch (right front of engine compt)
• Nca
• Panel/defrost mode actuator (behind left side of dash)
• Pcm power diode
• Pcm power relay
• Powertrain control module (left rear side of engine compt, on firewall)
• S126 (in breakout to g106)
• S129 (in breakout to fuel injector 3)
• S251
• S293
• S299 (near breakout to floor mode actuator)