2005 CHRYSLER PT Cruiser

Chrysler PT Cruiser 2005 - BUZZERS, RELAYS & TIMERS

Chrysler PT Cruiser 2005 BUZZERS, RELAYS & TIMERS LOCATION

Component	Location
A/C Compressor Clutch Relay	In power distribution center. See Fig. 30 .
Auto Shut Down Relay	In power distribution center. See Fig. 30 .
Fuel Pump Relay	In power distribution center. See Fig. 30 .
Headlamp Relay	On fuse block. See Fig. 31 .
Heated Seat Relay	On fuse block. See Fig. 31 .
High Speed Radiator Fan Relay	In power distribution center. See Fig. 30 .
Horn Relay	In power distribution center. See Fig. 30 .
Left Lock Cylinder Switch	In left front door. See Fig. 20 .
Low Speed Radiator Fan Relay	In power distribution center. See Fig. 30 .
Power Top Relay	In trunk. See Fig. 37 .
Right Lock Cylinder Switch	In right front door. See Fig. 20 .
Starter Motor Relay	In power distribution center. See Fig. 30 .
Transmission Control Relay	In power distribution center. See Fig. 30 .

Chrysler PT Cruiser 2005 - CIRCUIT PROTECTION DEVICES

Chrysler PT Cruiser 2005 CIRCUIT PROTECTION DEVICES LOCATION

Component	Location
Fuse Block	At lower left front of dash. See Fig. 12 .
Fusible Link	At left side of engine block.
Power Distribution Center	On left side of engine compartment. See Fig. 3 .

Chrysler PT Cruiser 2005 - CONTROL UNITS

Chrysler PT Cruiser 2005 CONTROL UNITS LOCATION

Component	Location
Air Bag Control Module	On tunnel floorpan, between shifter & parking brake. See Fig. 18 .
Anti-Lock Brake Module	At left side of engine compartment, on bottom of hydraulic control unit. See Fig. 1 .
Compass/Temperature Mirror Module	At top center of windshield. See Fig. 32 .
Fuel Pump Module	On fuel tank. See Fig. 27 .
Hands Free Module (Satellite Radio)	Left center of instrument panel. See Fig. 15 .
Heated Seat Module	Beneath left front seat.
Power Sunroof Module	Above headliner, on rear of sun roof assembly. See Fig. 19 .
Powertrain Control Module	On firewall, behind power distribution center. See Fig. 1 .
Remote Keyless Entry Module	Behind upper center of dash. See Fig. 16 .
Sentry Key Immobilizer Module	On steering column, near ignition lock cylinder. See Fig. 12 .

Chrysler PT Cruiser 2005 - MOTORS

Chrysler PT Cruiser 2005 MOTORS LOCATION

Component	Location
Blower Motor	On bottom right side of heater-A/C unit housing.
Driver Door Power Lock Motor/Ajar Switch	In driver's door. See Fig. 20 .
Driver Window Regulator Module	In left door. See Fig. 33 .
Engine Starter Motor	Left side of engine. See Fig. 8 .
Front Washer Pump Motor	On washer reservoir. See Fig. 6 .
Front Wiper Motor	On center of firewall. See Fig. 6 .
Idle Air Control Motor (Non-Turbo)	On side of throttle body. See Fig. 9 .
Idle Air Control Motor (Turbo)	On side of throttle body. See Fig. 10 .
Left Front Power Window Motor	In left front door. See Fig. 20 .
Left Power Mirror	On left door. See Fig. 20 .
Left Rear Power Door Lock Motor (Except Convertible)	In left rear door. See Fig. 21 .
Left Rear Power Window Motor (Convertible)	On left side of body. See Fig. 36 .
Left Rear Power Window Motor (Except Convertible)	In left rear door. See Fig. 21 .
Liftgate Power Lock Motor	Inside lower center of liftgate. See Fig. 28 .
Passenger Door Power Lock Motor/Ajar Switch (Convertible)	In passenger door. See Fig. 33 .
Passenger Door Power Lock Motor/Ajar Switch (Except Convertible)	In passenger door. See Fig. 20 .
Passenger Window Regulator Module	In right door. See Fig. 33 .
Power Top Motor	In trunk. See Fig. 37 .
Radiator Fan Motor	At front of engine compartment. See Fig. 1 .
Rear Wiper Motor	On center of liftgate. See Fig. 28 .
Right Front Power Window Motor	In right front door. See Fig. 20 .
Right Power Mirror	On right door. See Fig. 20 .
Right Rear Power Door Lock Motor (Except Convertible)	In right rear door. See Fig. 21 .
Right Rear Power Window Motor (Convertible)	On right side of body. See Fig. 35 .
Right Rear Power Window Motor (Except Convertible)	In right rear door. See Fig. 21 .
Sun Roof Motor	Above headliner, on rear of sun roof assembly.

Chrysler PT Cruiser 2005 - SENDING UNITS & SENSORS

Chrysler PT Cruiser 2005 SENDING UNITS & SENSORS LOCATION

Component	Location
A/C Pressure Transducer	Lower left side of engine compartment. See Fig. 8 .
Ambient Temperature Sensor	In front of A/C condenser, behind radiator grille. See Fig. 1 .
Battery Temperature Sensor	At left front of engine compartment. See Fig. 6 .
Camshaft Position Sensor (Non-Turbo)	On rear of cylinder head. See Fig. 9 .
Camshaft Position Sensor (Turbo)	On rear of cylinder head. See Fig. 10 .
Crankshaft Position Sensor (Turbo)	On left rear side of engine block. See Fig. 10 .
Dome Lamp/Intrusion Sensor	At center of headliner.
Driver Side Impact Sensor 1 (Except Convertible)	At base of left "B" pillar. See Fig. 23 .
Fuel Pressure Sensor	On left side of engine.
Inlet Air Temperature Sensor (Non-Turbo)	In air inlet tube. See Fig. 9 .
Inlet Air Temperature Sensor (Turbo)	In air inlet tube. See Fig. 10 .
Input Speed Sensor (A/T)	On left side of transaxle. See Fig. 8 .
Knock Sensor	On left side of cylinder block. See Fig. 8 .
Left Front Wheel Speed Sensor	Left front wheel opening. See Fig. 1 .
Left Rear Wheel Speed Sensor	In left rear wheel opening.
Left Side Impact Sensor 1 (Convertible)	On left side of body. See Fig. 36 .
Manifold Absolute Pressure Sensor (Non-Turbo)	On front of intake manifold. See Fig. 9 .
Manifold Absolute Pressure Sensor (Turbo)	On front of intake manifold. See Fig. 11 .
Output Speed Sensor (A/T)	On left side of transaxle. See Fig. 8 .
Oxygen Sensor 1/1 Upstream (Non-Turbo)	In exhaust manifold. See Fig. 9 .
Oxygen Sensor 1/1 Upstream (Turbo)	In exhaust manifold. See Fig. 11 .
Oxygen Sensor 1/2 Downstream (Non-Turbo)	In exhaust pipe, behind catalytic converter. See Fig. 9 .
Oxygen Sensor 1/2 Downstream (Turbo)	In exhaust pipe, behind catalytic converter. See Fig. 11 .
Passenger Side Impact Sensor 1 (Except Convertible)	At base of right "B" pillar. See Fig. 23 .
Right Front Wheel Speed Sensor	Right front wheel opening. See Fig. 5 .
Right Rear Wheel Speed Sensor	In right rear wheel opening.
Right Side Impact Sensor 1 (Convertible)	At base of right "B" pillar. See Fig. 34 .
Throttle Inlet Pressure Sensor	At right rear of engine compartment. See Fig. 5 .
Throttle Position Sensor (Non-Turbo)	On throttle body. See Fig. 9 .
Throttle Position Sensor (Turbo)	On throttle body. See Fig. 10 .
Transmission Range Sensor (A/T)	In transaxle, on top of valve body. See Fig. 8 .
Vehicle Speed Sensor (M/T) (Non-Turbo)	On transaxle. See Fig. 9 .
Vehicle Speed Sensor (M/T) (Turbo)	On transaxle. See Fig. 10 .

Chrysler PT Cruiser 2005 - SOLENOIDS & SOLENOID VALVES

Chrysler PT Cruiser 2005 SOLENOIDS & SOLENOID VALVES LOCATION

Component	Location
A/C Compressor Clutch	On A/C compressor. See Fig. 8 .
Barometric Read Solenoid	On right rear of engine compartment.
Brake Transmission Shift Interlock Solenoid	Below steering column. See Fig. 12 .
EVAP/Purge Solenoid (Non-Turbo)	Lower rear of engine compartment. See Fig. 1 .
EVAP/Purge Solenoid (Turbo)	Lower right rear of engine compartment. See Fig. 5 .
Fuel Pressure Solenoid	On top left side of engine.
Leak Detection Pump	Under rear of vehicle, near EVAP canister.
Speed Control Servo	At right rear corner of engine compartment. See Fig. 1 .
Surge Solenoid	Right rear of engine compartment. See Fig. 5 .
Throttle Inlet Pressure Solenoid	Right rear engine compartment. See Fig. 5 .
Transmission Solenoid/Pressure Switch Assembly (A/T)	On lower left side of transaxle. See Fig. 8 .
Wastegate Solenoid	At right rear side of engine compartment. See Fig. 5 .

Chrysler PT Cruiser 2005 - SWITCHES

Chrysler PT Cruiser 2005 SWITCHES LOCATION

Component	Location
A/C High Pressure Switch (Non-Turbo)	On back cover of A/C compressor.
A/C High Pressure Switch (Turbo)	On back cover of A/C compressor.
A/C Low Pressure Switch	At right rear corner of engine compartment, on A/C accumulator. See Fig. 1 .
Autostick Switch	At center console. See Fig. 18 .
Back-Up Lamp Switch	On left side of transaxle. See Fig. 7 .
Brake Lamp Switch	On brake pedal bracket. See Fig. 6 .
Brake Warning Indicator Switch	At left rear of engine compartment. See Fig. 1 .
Clutch Pedal Position Switch (M/T)	On clutch/brake pedal bracket. See Fig. 6 .
Driver Seat Belt Switch (Convertible)	On left side of body. See Fig. 36 .
Driver Seat Belt Switch (Except Convertible)	Base of left "B" pillar. See Fig. 23 .
Engine Oil Pressure Switch (Non-Turbo)	On right rear side of engine block. See Fig. 9 .
Engine Oil Pressure Switch (Turbo)	On right rear side of engine block. See Fig. 11 .
Hood Ajar Switch	At left rear corner of engine compartment.
Hood Light Switch	At left rear of engine compartment.
Left Cylinder Lock Switch (Convertible)	In left door. See Fig. 33 .
Left Cylinder Lock Switch (Except Convertible)	In left door. See Fig. 20 .
Left Rear Door Ajar Switch	Above left rear wheelwell. See Fig. 25 .
Liftgate Ajar Switch	Inside lower center of liftgate. See Fig. 28 .
Liftgate Cylinder Lock Switch	Inside lower center of liftgate. See Fig. 28 .
Parking Brake Switch	At base of park brake lever. See Fig. 18 .
Passenger Door Handle Switch (Convertible)	In passenger door. See Fig. 33 .
Passenger Door Power Lock Motor/Ajar Switch	In passenger door. See Fig. 20 .
Passenger Seat Belt Switch (Except Convertible)	Base of right "B" pillar. See Fig. 23 .
Power Steering Pressure Switch	At left rear of engine compartment. See Fig. 1 .
Right Cylinder Lock Switch (Except Convertible)	In right door.
Right Rear Door Ajar Switch	Above right rear wheelwell. See Fig. 24 .
Transmission Solenoid/Pressure Switch Assembly (A/T)	On lower left side of transaxle. See Fig. 8 .

Chrysler PT Cruiser 2005 - MISCELLANEOUS

Chrysler PT Cruiser 2005 MISCELLANEOUS LOCATION

Component	Location
Blower Motor Resistor Block	On right side of firewall, below base of windshield. See Fig. 6 .
Clockspring	Bottom of steering wheel. See Fig. 12 .
Data Link Connector	Under left side of dash, near kick panel. See Fig. 6 .
Driver Door Power Lock Motor/Ajar Switch	In driver's door. See Fig. 20 .
Driver Seat Belt Tensioner (Convertible)	On left side of body. See Fig. 36 .
Driver Seat Belt Tensioner (Except Convertible)	In left "B" pillar. See Fig. 23 .
Generator (Non-Turbo)	Right front of engine. See Fig. 9 .
Horn (Low Note)	Below right front headlight. See Fig. 1 .
Ignition Coil (Non-Turbo)	On valve cover. See Fig. 9 .
Instrument Cluster	Left side of instrument panel. See Fig. 12 .
Instrument Panel Jumper	At top left side of dash. See Fig. 17 .
Natural Vacuum Leak Detection Assembly	Right front of fuel tank. See Fig. 27 .
Noise Suppressor (Non-Turbo)	On top right rear of engine. See Fig. 9 .
Noise Suppressor (Turbo)	On top right front of engine. See Fig. 11 .
Passenger Airbag	Right side of instrument panel. See Fig. 14 .
Passenger Seat Belt Tensioner (Convertible)	Right side of body. See Fig. 35 .
Passenger Seat Belt Tensioner (Except Convertible)	In right "B" pillar. See Fig. 23 .
Positive Jump Start Attachment	On power distribution center. See Fig. 30 .
Radio Antenna Cable	Right rear of instrument panel. See Fig. 15 .
Rear Window Defogger	In rear window. See Fig. 29 .

Chrysler PT Cruiser 2005 - CONNECTORS

Chrysler PT Cruiser 2005 CONNECTORS LOCATION

Component	Location
C102 (Light Gray, 14 Pin)	Left front of engine compartment. See Fig. 1 .
C103 (Except Turbo) (Dark Gray, 8 Pin)	On left side of engine. See Fig. 8 .
C103 (Turbo) (Dark Gray, 16 Pin)	On left side of engine. See Fig. 8 .
C105 (White, 26 Pin)	Behind left side of dash. See Fig. 6 .
C106 (Gray, 26 Pin)	Behind left side of dash. See Fig. 6 .
C109 (Black, 4 Pin)	At lower right front of engine compartment. See Fig. 5 .
C110 (ABS) (Black, 10 Pin)	At lower right front of engine compartment. See Fig. 5 .
C110 (Except ABS) (Black, 6 Pin)	At lower right front of engine compartment. See Fig. 5 .
C200 (Except Hands Free) (Black, 8 Pin)	Behind left side of dash. See Fig. 13 .
C200 (Hands Free) (Black, 10 Pin)	Behind left side of dash. See Fig. 13 .
C201 (Except Hands Free) (Black, 8 Pin)	Behind right side of dash. See Fig. 14 .
C201 (Hands Free) (Black, 10 Pin)	Behind right side of dash. See Fig. 14 .
C202 (White, 26 Pin)	At left kick panel. See Fig. 13 .
C203 (Convertible) (Light Gray, 14 Pin)	At lower right kick panel. See Fig. 14 .
C203 (Except Convertible) (Green, 20 Pin)	At lower right kick panel. See Fig. 14 .
C204 (Convertible) (White, 26 Pin)	Behind left side of dash. See Fig. 13 .
C204 (Except Convertible) (White, 14 Pin)	Behind left side of dash. See Fig. 13 .
C205 (Convertible) (White, 26 Pin)	Upper right kick panel. See Fig. 14 .
C205 (Except Convertible) (White, 14 Pin)	Upper right kick panel. See Fig. 14 .
C207 (Except Hands Free) (Red, 6 Pin)	Behind right side of dash. See Fig. 32 .
C207 (Hands Free) (Red, 10 Pin)	Behind right side of dash. See Fig. 32 .
C208 (Except Hands Free) (Red, 6 Pin)	Behind left side of dash. See Fig. 17 .
C208 (Hands Free) (Red, 10 Pin)	Behind left side of dash. See Fig. 17 .
C209 (Black, 2 Pin)	Behind right side of dash. See Fig. 14 .
C211 (White, 6 Pin)	Below driver's seat.
C212 (Black, 10 Pin)	Center of instrument panel. See Fig. 16 .
C300 (Black, 4 Pin)	At left "B" pillar. See Fig. 21 .
C301 (Black, 4 Pin)	At right "B" pillar. See Fig. 21 .
C302 (White, 12 Pin)	At top left of liftgate. See Fig. 26 .
C303 (Dark Gray, 4 Pin)	At left rear quarterpanel. See Fig. 25 .
C304 (Black, 6 Pin)	At fuel tank. See Fig. 27 .
C305 (Yellow, 4 Pin)	At left rear of console. See Fig. 18 .
C306 (Yellow, 2 Pin)	At left side of console. See Fig. 18 .
C307 (Black, 10 Pin)	Below passenger's seat. See Fig. 18 .
C308 (Black, 10 Pin)	Below driver's seat. See Fig. 18 .
C343 (Light Gray, 6 Pin)	At left side of decklid.
C349 (Blue, 6 Pin)	Left rear of cargo area.
C362 (Light Gray, 6 Pin)	On left side of body. See Fig. 38 .

Chrysler PT Cruiser 2005 - GROUNDS

Chrysler PT Cruiser 2005 GROUNDS LOCATION

Component	Location
G100	At left side of engine compartment. See Fig. 3 .
G101	At battery tray. See Fig. 3 .
G102	At left front strut tower. See Fig. 1 .
G104	At front of right front fender. See Fig. 5 .
G105	Left front inner fender. See Fig. 6 .
G200	Behind center of dash. See Fig. 16 .
G201	Behind center of dash. See Fig. 13 .
G202	At left kick panel, near breakout for air bag control module. See Fig. 18 .
G203	Behind center of dash. See Fig. 16 .
G300 (Convertible)	On left side of body. See Fig. 36 .
G300 (Except Convertible)	At left rear quarterpanel. See Fig. 25 .
G301 (Convertible)	On right side of body. See Fig. 35 .
G301 (Except Convertible)	At right rear quarterpanel. See Fig. 24 .
Rear Window Defogger Ground	Right side of rear window. See Fig. 29 .

Chrysler PT Cruiser 2005 - SPLICES

Chrysler PT Cruiser 2005 SPLICES LOCATION

Component	Location
S100	Near breakout for fuel injectors.
S101	Near engine starter eyelet. See Fig. 8 .
S102	Near breakout for in-line connector C103. See Fig. 8 .
S104 (Non-Turbo)	Near breakout for powertrain control module. See Fig. 9 .
S104 (Turbo)	Near breakout for powertrain control module. See Fig. 10 .
S106 (Non-Turbo)	Near breakout for oxygen sensor 1/1 upstream. See Fig. 9 .
S107 (Turbo)	Near breakout for C103, at left side of engine. See Fig. 10 .
S109 (Non-Turbo)	Near breakout for camshaft position sensor. See Fig. 9 .
S109 (Turbo)	Near breakout for camshaft position sensor. See Fig. 10 .
S111 (A/T)	Near breakout for input speed sensor. See Fig. 8 .
S111 (M/T)	Near breakout for back-up light switch. See Fig. 7 .
S113	Near breakout for brake warning indicator switch. See Fig. 2 .
S114 (A/T) (Non-Turbo)	Near breakout for camshaft position sensor. See Fig. 9 .
S114 (A/T) (Turbo)	Near breakout for camshaft position sensor. See Fig. 10 .
S115 (Non-Turbo)	Left side of engine compartment. See Fig. 2 .
S115 (Turbo)	Inside power distribution center. See Fig. 4 .
S118	At left front side of engine compartment. See Fig. 2 .
S121	Right side of engine compartment. See Fig. 5 .
S122	Near data link connector. See Fig. 6 .
S123 (Non-Turbo)	Inside power distribution center. See Fig. 3 .
S123 (Turbo)	Inside power distribution center. See Fig. 4 .
S124	Inside power distribution center. See Fig. 3 .
S125 (Non-Turbo)	Inside power distribution center. See Fig. 3 .
S125 (Turbo)	Inside power distribution center. See Fig. 4 .
S126	Near data link connector. See Fig. 6 .
S129 (Non-Turbo)	Inside power distribution center. See Fig. 3 .
S129 (Turbo)	Inside power distribution center. See Fig. 4 .
S131	Near breakout for powertrain control module. See Fig. 2 .
S134	Near breakout for left foglight. See Fig. 2 .
S136 (A/T) (Non-Turbo)	Near breakout for powertrain control module. See Fig. 9 .
S136 (A/T) (Turbo)	Near breakout for powertrain control module. See Fig. 10 .
S141	Near breakout for EVAP purge solenoid. See Fig. 2 .
S142	Near breakout for radiator fan motor. See Fig. 2 .
S144	Near breakout for low beam headlight. See Fig. 2 .
S146	Near breakout for left headlight assembly. See Fig. 6 .
S172 (Non-Turbo)	At front of engine compartment. See Fig. 2 .
S172 (Turbo)	At front of engine compartment. See Fig. 2 .
S173 (Non-Turbo)	Near power distribution center. See Fig. 2 .
S173 (Turbo)	Near power distribution center. See Fig. 4 .
S177 (Turbo)	On top front of engine. See Fig. 11 .
S201	Near breakout for C212. See Fig. 12 .
S203	Near breakout for C212. See Fig. 12 .
S204	Near breakout for A/C-heater control module. See Fig. 15 .
S205	Near breakout for rear window defogger switch. See Fig. 15 .
S206	Below steering column. See Fig. 12 .
S207	At top center of stack. See Fig. 12 .
S208	Below steering column. See Fig. 12 .
S209	Near breakout for brake shift interlock solenoid. See Fig. 12 .
S211	Near breakout for brake shift interlock solenoid. See Fig. 12 .
S212	Near breakout for instrument cluster. See Fig. 12 .
S213	Near breakout for rear window defogger & rear wiper switches. See Fig. 15 .
S216	In breakout for radio. See Fig. 15 .
S220	Near breakout for C212. See Fig. 12 .
S224	Near breakout for brake shift interlock solenoid. See Fig. 12 .
S225	Between breakout for brake shift interlock solenoid & ignition switch. See Fig. 12 .
S226	Between breakout for brake shift interlock solenoid & ignition switch. See Fig. 12 .
S232	In breakout for G201. See Fig. 12 .
S233	Near breakout for G201. See Fig. 12 .
S235	Near breakout for passenger airbag. See Fig. 12 .
S237	Near breakout for instrument cluster. See Fig. 12 .
S239	Near breakout for G200/G203. See Fig. 12 .
S240	Near breakout for G201. See Fig. 12 .
S241	Near breakout for G200/G203. See Fig. 16 .
S244	Near breakout for visor/vanity light.
S246	Between splices S248 & S244.
S247	Near breakout for brake shift interlock solenoid. See Fig. 12 .
S248	Near breakout for overhead console.
S249	In breakout for overhead console.
S250	In breakout for power mirror switch.
S256	Near breakout for instrument cluster. See Fig. 12 .
S260	Near breakout for radio. See Fig. 15 .
S262 (Convertible)	Near breakout for instrument cluster. See Fig. 13 .
S262 (Except Convertible)	Near breakout for instrument cluster. See Fig. 12 .
S301	Forward of left rear wheelwell. See Fig. 18 .
S302	In trough near left rear door. See Fig. 18 .
S305	Near breakout for left rear door ajar switch. See Fig. 18 .
S306	Near breakout for license light.
S307 (Convertible)	Near breakout for left rear door ajar switch. See Fig. 34 .
S307 (Except Convertible)	Near breakout for left rear door ajar switch. See Fig. 22 .
S308	Near breakout for license light.
S309	Near breakout for left front door lock switch. See Fig. 20 .
S310	Near breakout for rear window defogger ground.
S311	Near breakout for right front door lock switch. See Fig. 20 .
S312	Near breakout for license light.
S313	Near breakout for passenger's heated seat module. See Fig. 18 .
S314	Near breakout for passenger's heated seat module.
S315	Near breakout for passenger's heated seat module.
S316	Near breakout for passenger's heated seat module.
S320	Near breakout for natural vacuum leak detection pump. See Fig. 27 .
S321	Near left rear power window switch. See Fig. 18 .
S322	On center of header. See Fig. 32 .
S323	On right side of header. See Fig. 32 .
S324	On center of header. See Fig. 32 .
S325	At right rear of body. See Fig. 35 .
S326	At right rear of body. See Fig. 35 .
S327 (Convertible)	On lower decklid.
S328	In left door. See Fig. 33 .
S329	In right door. See Fig. 33 .
S330	In left door. See Fig. 33 .
S331	In right door. See Fig. 33 .
S332	In left door. See Fig. 33 .
S333	In right door. See Fig. 33 .
S334	In left door. See Fig. 33 .
S335	In right door. See Fig. 33 .
S336	In left door. See Fig. 33 .