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Engine-Codes – Generic – P2C0D

P2C0D Code - Intake Camshaft Profile Actuator Position Sensor 3 Circuit

Quick Answer

The diagnostic code P2C0D refers to an issue with the Intake Camshaft Profile Actuator Position Sensor 3 Circuit. Common causes include Faulty Intake Camshaft Profile Actuator, Intake Camshaft Profile Actuator harness is open or shorted, Intake Camshaft Profile Actuator circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means
P2C0D indicates Intake Camshaft Profile Actuator Position Sensor 3 Circuit.
Common causes
Common causes include Faulty Intake Camshaft Profile Actuator, Intake Camshaft Profile Actuator harness is open or shorted, Intake Camshaft Profile Actuator circuit poor electrical connection.
Severity
High - diagnose this code as soon as possible.
Can I drive?
Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
What is this?
Table of contents Created and updated by William Orellana on May 30, 2026
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Code P2C0D Description

The diagnostic code P2C0D refers to an issue with the Intake Camshaft Profile Actuator Position Sensor 3 Circuit. This sensor plays a critical role in the engine's variable valve timing (VVT) system, which enhances engine performance, fuel efficiency, and emissions control by adjusting the timing of the intake valves based on engine load and speed. The sensor is integrated into the intake camshaft profile actuator assembly and utilizes Hall-effect technology to monitor the position of the actuator pins that control the camshaft profile sleeve. By providing real-time feedback to the Engine Control Module (ECM), the sensor allows the ECM to switch between various camshaft profiles, such as high-lift for performance and low-lift for fuel economy.
OBDII Code P2C0D - Intake Camshaft Profile Actuator Position Sensor 3 Circuit
P2C0D Code - Intake Camshaft Profile Actuator Position Sensor 3 Circuit

Common Causes of P2C0D

  1. Faulty Intake Camshaft Profile Actuator
  2. Intake Camshaft Profile Actuator harness is open or shorted
  3. Intake Camshaft Profile Actuator circuit poor electrical connection
  4. Faulty Engine Control Module (ECM)
  5. Contaminated or mechanically worn actuator pin

Symptoms of P2C0D

  1. Engine Light ON (or Service Engine Soon Warning Light)
  2. Reduced engine power or performance
  3. Increased fuel consumption
  4. Rough idling or engine misfires
  5. Unusual engine noises during operation

How to Fix P2C0D

  1. Perform a visual inspection of the wiring and connectors associated with the Intake Camshaft Profile Actuator to check for damage or corrosion.
  2. Test the Intake Camshaft Profile Actuator Position Sensor using a multimeter to ensure it is functioning within specifications.
  3. Inspect the actuator assembly for mechanical issues, such as sticking or binding, and replace if necessary.
  4. Clear the diagnostic trouble codes and perform a road test to verify that the issue has been resolved and the engine operates normally.
  5. If problems persist, consider testing or replacing the Engine Control Module (ECM) as a last resort.

Cost to Fix P2C0D

The cost to diagnose and repair the P2C0D code can vary significantly based on the specific issue and the make and model of the vehicle. Typical parts, such as the Intake Camshaft Profile Actuator or sensor, can range from $100 to $300, while labor costs may range from $80 to $150 per hour, depending on the shop's location and expertise. Overall, you might expect to pay between $200 and $800 for the complete repair, including parts and labor. Dealership rates tend to be higher, while independent shops may offer more competitive pricing.

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Code P2C0D Information for Specific Makes

  • P2C0D Chevrolet — Intake Camshaft Profile Actuator Position Sensor 3 Circuit
  • P2C0D GMC — Intake Camshaft Profile Actuator Position Sensor 3 Circuit
About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

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