AIR CONDITIONING – Chrysler PT Cruiser 2003 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

2.4L

2.4L, Air Conditioning Wiring Diagram for Chrysler PT Cruiser 2003

List of elements for 2.4L, Air Conditioning Wiring Diagram for Chrysler PT Cruiser 2003:

• (a/t: near breakout for input speed sensor) (m/t: near breakout for back-up light switch)
• A/c clutch relay
• A/c compressor clutch (on a/c compressor)
• A/c compressor clutch relay
• A/c heater control switch
• A/c high pre signal
• A/c low pressure switch (at right rear corner of engine compartment, on a/c accumulator)
• A/c pressure transducer
• A/c-hi
• A/c-low
• A/c-m1
• A/c-m2
• Blower motor (on bottom right side of heater-a/c unit housing)
• Blower motor resistor block (on right side of firewall, below base of windshield)
• C22
• C24
• C27
• C28
• Def
• Def/flr
• Flr
• Flr/pnl
• Fuse 10a
• Fuse 25a
• Fuse 40a
• Fuse block (at lower left front of dash)
• G103 (left front strut tower)
• G105 (left front inner fender)
• G203 (behind center of dash)
• Heater-hi
• Heater-m1
• Heater-m2
• High speed radiator fan relay
• High speed relay
• Hot at all times
• Hot in run
• Hot in run or start
• Hvac control
• Illumination
• Interior lights system
• Low speed radiator fan relay
• Low speed relay
• Mode switch
• Off heater-low
• Pnl
• Power distribution center (on left side of engine compartment)
• Powertrain control module (on firewall, behind power distribution center)
• Radiator fan motor (at front of engine compartment)
• S111
• S124 (in pdc)
• Strut tower)

2.4L TURBO

2.4L Turbo, Air Conditioning Wiring Diagram for Chrysler PT Cruiser 2003

List of elements for 2.4L Turbo, Air Conditioning Wiring Diagram for Chrysler PT Cruiser 2003:

• (14 ga red)
• (a/t: near breakout for input speed sensor, m/t: near breakout for back-up light switch)
• (near battery) s195
• (near breakout
• (near breakout for powertrain control module)
• A/c clutch relay
• A/c compressor clutch (on a/c compressor)
• A/c compressor clutch relay
• A/c heater control switch
• A/c low pre signal
• A/c low pressure switch (at right rear corner of engine compartment, on a/c accumulator)
• A/c pressure transducer (on back cover of a/c compressor)
• A/c-hi
• A/c-low
• A/c-m1
• A/c-m2
• Auto shut down relay
• Battery
• Blower motor (on bottom right side of heater-a/c unit housing)
• Blower motor resistor block (on right side of firewall, below base of windshield)
• C18
• C21
• C28
• Def
• Def/flr
• Engine controls system
• Flr
• Flr/pnl
• For pcm)
• Fuse 10a
• Fuse 20a
• Fuse 25a
• Fuse block (lower left front of dash)
• Fusible link
• G103 (left front strut tower)
• G105 (left front inner fender)
• G203 (behind center of dash)
• Heater-hi
• Heater-m1
• Heater-m2
• Hot at all times
• Hot in run
• Hot in run or start
• Hvac control
• Illumination
• Interior lights system
• Mode switch
• N23
• Nca
• Off heater-low
• Pnl
• Power distribution center (on left side of engine compartment)
• Powertrain control module (on firewall, behind power distribution center)
• Radiator fan motor (front of eng compt)
• Radiator fan motor control
• S107
• S109
• S111
• S129
• S196 (near battery)
• Sensor ground
• Transducer signal