AIR CONDITIONING – Jeep Wrangler Sport 2003 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

A/C Wiring Diagram for Jeep Wrangler Sport 2003

List of elements for A/C Wiring Diagram for Jeep Wrangler Sport 2003:

• (2.4l)
• (2.4l: near breakout for engine starter solenoid) (4.0l: at right side transmission, in harness) s132 s137 (4.0l base: near breakout to throttle position sensor)
• (2.4l: on engine side of power distribution center)
• (4.0l)
• (at left side of firewall, near breakout to g100) s102
• (at right center of firewall, near breakout to g101) s103
• (behind left end of dash) g200
• (behind right end of dash)
• (behind right end of dash) g202
• (on left rear of engine block) g105
• 2.4l
• 4.0l
• A/c comp relay ctrl
• A/c compressor clutch
• A/c compressor clutch relay (in power distribution center)
• A/c heater control
• A/c high pressure switch (on a/c compressor discharge line)
• A/c low pressure switch (on a/c accumulator)
• A/c pressure signal
• A/c pressure transducer (near compressor)
• A/c select input
• A/c switch sense
• A10
• Blend door actuator (on heater-a/c housing)
• Blower motor (on right rear of engine compartment)
• Blower motor relay (on hvac) (in wire harness connector, near right end of heater-a/c housing)
• Blower motor resistor block (under right side of dash, on hvac module)
• C13
• C18
• C21
• C90
• Defrost
• Fuse 10a
• Fuse 40a
• Fuse block (under right center of dash)
• G190 (2.4l: near right headlamp)
• G191 (2.4l: near right headlamp)
• G202
• Heat
• High
• High spd relay input
• Hot at all
• Hot at all times
• Hot in run
• Hot in run or start
• Interior lights system
• K173
• Low
• Max
• Mix
• Nca
• Norm
• Off
• Power distribution center (on right side of engine compartment, on inner fender panel)
• Powertrain control module (in right rear of engine compartment on firewall)
• Radiator fan motor (2.4: near right radiator fan shroud)
• Radiator fan motor circuit breaker
• Radiator fan motor relay
• S123 (2.4l: near breakout for ignition coil pack)
• S127
• S207 (behind center of dash, near breakout to cigar lighter)
• S208 (near breakout to blower motor)
• Sensor ground
• Tan
• Times
• Vacuum/ electric mode switch
• Vent

Heater Wiring Diagram for Jeep Wrangler Sport 2003

List of elements for Heater Wiring Diagram for Jeep Wrangler Sport 2003:

• (behind center of dash, near breakout to cigar lighter) s207
• (behind left end of dash) g200
• (behind right end of dash) g202
• A/c heater control
• Blend door actuator (on heater-a/c housing)
• Blower motor (on right rear of engine compartment)
• Blower motor relay (on hvac) (in wire harness connector, near right end of heater-a/c housing)
• Blower motor resistor block (under right side of dash, on hvac module)
• Defrost
• Fuse 10a
• Fuse 40a
• Fuse block (under right center of dash)
• G202 (behind right end of dash)
• Heat
• High
• Hot at all times
• Hot in run
• Interior lights system
• Low
• Mix
• Nca
• Off
• Power distribution center (on right side of engine comptartment on inner fender panel)
• S207 (behind center of dash, near breakout to cigar lighter)
• S208 (near breakout to blower motor)
• Tan
• Vent