Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means that the car's computer is having trouble reading the position of a part that helps cool the air going into the engine.
The P024C code indicates an issue with the circuit of the Charge Air Cooler Bypass Position Sensor A. This sensor helps monitor the position of the bypass valve in the charge air cooler system.
The Charge Air Cooler Bypass Position Sensor A is responsible for monitoring the position of the bypass valve in the charge air cooler system. This valve helps regulate air flow to optimize engine performance. When the engine control module (ECM) detects a problem with the sensor circuit, it triggers the P024C code.
• Check Engine Light is on
• Reduced engine performance
• Poor fuel economy
• Faulty Charge Air Cooler Bypass Position Sensor
• Wiring issues such as shorts or opens in the circuit
• Faulty ECM
Charge Air Cooler: A device used to cool the air compressed by the turbocharger before it enters the engine.
Bypass Valve: A component that redirects airflow in a system to optimize performance.
• Use an OBD-II scanner to verify the code.
• Inspect the wiring and connectors related to the sensor for damage.
• Test the sensor's voltage and resistance to ensure it is functioning properly.
• Replace the Charge Air Cooler Bypass Position Sensor if faulty.
• Repair or replace damaged wiring or connectors.
• Replace the ECM if it is determined to be faulty.
• OBD-II scanner
• Multimeter
• Basic hand tools
$100 - $500
Moderate
• Ford F-150
• Chevrolet Silverado
• Dodge Ram 1500
• Regular maintenance of the charge air cooler system
• Routine inspection of wiring and connectors
• Timely replacement of faulty sensors
Sensor Issue
• Do not ignore the Check Engine Light.
• Have the vehicle inspected by a professional if unsure about the repair process.
Check with the vehicle manufacturer for warranty coverage on emissions-related components.
This code has been reported in vehicles with turbocharged engines, where the charge air cooler system is crucial for performance.
Moderate – It may affect engine performance and fuel efficiency.
Driving with a faulty sensor can lead to increased emissions and decreased performance.
• Engine at operating temperature
• Vehicle in a safe location for testing
The Charge Air Cooler Bypass Position Sensor is typically located near the charge air cooler or intercooler in the engine bay.
Q: Can I drive my car with a P024C code?
A: It's possible, but not recommended as it may lead to poor engine performance and increased emissions.
Q: How do I clear a P024C code?
A: After repairing the issue, use an OBD-II scanner to clear the code from the vehicle's computer.
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Fitment Required · Vehicle-fitment part
Relevant for airflow, fuel-trim, and intake-metering faults after confirming the sensor is actually at fault.
Airflow and fuel-trim codes can involve the mass air flow sensor after proper diagnosis.
Verify the sensor design and fitment for your exact vehicle.
View options on AmazonThese parts may be related to this fault category, but a code by itself does not confirm exact fitment or guarantee that replacing a part will solve the problem.