NOTE: Circuit location may vary on some connectors.

CONNECTOR IDENTIFICATION DIRECTORY

Connector	Figure
A/C Compressor Relay	Fig 1
Auto Shutdown (ASD) Relay	Fig 2
Brakelight Switch	Fig 3
Camshaft Position (CMP) Sensor	Fig 4
Clockspring 2-Pin Speed Control Connector	Fig 5
Clockspring 4-Pin Speed Control Connector	Fig 6
Crankshaft Position (CKP) Sensor	Fig 7
Engine Coolant Temperature (ECT) Sensor	Fig 8
Evaporative Solenoid	Fig 9
Exhaust Gas Recirculation (EGR) Solenoid	Fig 10
Fuel Pump	Fig 11
Fuel Pump Relay	Fig 12
Generator Field	Fig 13
High Speed Radiator Fan Relay	Fig 14
Idle Air Control (IAC) Motor	Fig 15
Ignition Coil	Fig 16
Injector	Fig 17
Intake Air Temperature (IAT)	Fig 18
Knock Sensor	Fig 19
Left Downstream Oxygen Sensor (O2S - Harness Side)	Fig 20
Left Upstream Oxygen Sensor (O2S - Harness Side)	Fig 21
Low Speed Radiator Fan Relay	Fig 22
Manifold Absolute Pressure (MAP)	Fig 23
Powertrain Control Module (PCM)	Fig 24
Right Downstream Oxygen Sensor (O2S - Harness Side)	Fig 25
Right Upstream Oxygen Sensor (O2S - Harness Side)	Fig 26
Speed Control Servo	Fig 27
Starter Relay	Fig 28
Throttle Position (TP) Sensor	Fig 29
Torque Converter Clutch (TCC) Solenoid	Fig 30
Transmission Range Sensor	Fig 31
16-Pin Data Link Connector (DLC)	Fig 32

Fig 1: A/C Compressor Relay Connector

Courtesy of CHRYSLER CORP.

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.

Safety Warning

Connector Identification