Sensor Inspection

1993 Dodge Colt L4-1468cc 1.5L SOHCSECTION Sensor Inspection

VOLTAGE TESTING PROCEDURE:

1. Connect an analog voltmeter between terminal 1 and 3 of the crank angle sensor connector.

Terminal 3: Crankshaft Position signal
Terminal 1: Sensor ground

2. Measure the output voltage of the terminals while cranking the engine.

Standard Approximate Values 1.8 - 2.5v (needle fluctuates)

3. When the voltage is abnormal, check the sensor power and ground circuits.
RENDER: 1.0x

NO RELATED

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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.