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.
Crank Angle Sensor
For crank angle sensor testing procedure on all models except Ram-50, Stealth, Eclipse, Laser, Pickup and 3000GT, see TEST NS-5: TESTING CRANK ANGLE SENSOR CIRCUIT - TESTS W/CODES article.
On Eclipse and Laser, see NS-4A: REPAIRING CRANK ANGLE SENSOR in TESTS W/CODES - 1.8L article.
On Ram-50, Stealth, Pickup and 3000GT testing information not available at time of publication.
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.