Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
1999 Chrysler Cirrus LXFACTORY OEM SERVICE PROCEDURE
Connector Identification
NOTE:
Circuit location may vary on some connectors.
CONNECTOR IDENTIFICATION DIRECTORY
| Connector | Illustration | |
|---|---|---|
| A/C Compressor Clutch Relay | Fig. Fig 33 | |
| Automatic Shutdown Relay | Fig. Fig 33 | |
| Ambient Temperature Sensor Connector | Fig. Fig 1 | |
| Body Control Module (BCM) (C1-Black) Connector | Fig. Fig 2 | |
| Body Control Module (BCM) (C2-Natural) Connector | Fig. Fig 3 | |
| Body Control Module (BCM) (C3-Natural) Connector | Fig. Fig 4 | |
| Body Control Module (BCM) (C4-Black) Connector | Fig. Fig 5 | |
| Body Control Module (BCM) (C5-Black) Connector | Fig. Fig 6 | |
| Brakelight Switch Connector | Fig. Fig 7 | |
| Camshaft Position (CMP) Sensor Connector (2.0L/2.4L) | Fig. Fig 8 | |
| Clockspring 4-Pin Connector | Fig. Fig 9 | |
| Crankshaft Position Sensor Connector (2.0L/2.4L) | Fig. Fig 10 | |
| Crankshaft Position Sensor Connector (2.5L) | Fig. Fig 11 | |
| Distributor 2-Pin Connector (2.5L) | Fig. Fig 12 | |
| Distributor 6-Pin Connector (2.5L) | Fig. Fig 13 | |
| EGR Solenoid Connector | Fig. Fig 14 | |
| Engine Coolant Temperature Sensor Connector | Fig. Fig 15 | |
| Fuel Injector Connector (2.0L/2.4L) | Fig. Fig 16 | |
| Fuel Injector Connector (2.5L) | Fig. Fig 17 | |
| Fuel Pump Module Connector | Fig. Fig 18 | |
| Fuel Pump Relay Connector | Fig. Fig 33 | |
| Generator 2-Pin Connector (2.0L/2.4L) | Fig. Fig 19 | |
| Generator 2-Pin Connector (2.5L) | Fig. Fig 20 | |
| High Speed Radiator Fan Relay | Fig. Fig 33 | |
| Idle Air Control Motor Connector (2.0L/2.4L) | Fig. Fig 21 | |
| Idle Air Control Motor Connector (2.5L) | Fig. Fig 22 | |
| Ignition Coil Pack Connector (2.0L/2.4L) | Fig. Fig 23 | |
| Intake Air Temperature/Manifold Absolute Pressure Sensor Connector (2.0L) | Fig. Fig 24 | |
| Intake Air Temperature Sensor Connector (2.4L/2.5L) | Fig. Fig 25 | |
| Low Speed Radiator Fan Relay | Fig. Fig 33 | |
| Manifold Absolute Pressure Sensor (2.4L/2.5L) | Fig. Fig 26 | |
| Output Speed Sensor Connector (A/T) | Fig. Fig 27 | |
| O2S Connector (Component Side) | Fig. Fig 28 | |
| O2S Connector (Upstream) | Fig. Fig 29 | |
| O2S Connector (Downstream) | Fig. Fig 30 | |
| PCM Connector C1 | Fig. Fig 31 | |
| PCM Connector C2 | Fig. Fig 33 | |
| Proportional Purge Solenoid Connector | Fig. Fig 34 | |
| Starter Motor Relay | Fig. Fig 33 | |
| Throttle Position Sensor Connector (2.0L) | Fig. Fig 35 | |
| Throttle Position Sensor Connector (2.4L/2.5L) | Fig. Fig 36 | |
| Transmission Control Module Connector | Fig. Fig 37 | |
| Transmission Range Sensor Connector | Fig. Fig 38 | |
| Speed Control Servo Connector | Fig. Fig 39 | |
| Vehicle Speed Sensor (M/T) | Fig. Fig 40 | |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.