Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means there's a problem with a sensor that checks the temperature of the liquid used to cool the air going into the engine. It's like a thermometer for the car's air cooler, and it's not working right.
The P00DE code indicates an issue with the circuit of the temperature sensor that monitors the coolant in the charge air cooler system.
The charge air cooler coolant temperature sensor monitors the temperature of the coolant used to cool the air entering the engine. This sensor's data is used by the engine control module (ECM) to optimize engine performance and emissions. A fault in the sensor circuit can lead to incorrect temperature readings, affecting engine efficiency.
• Check Engine Light (CEL) is on
• Reduced engine performance
• Increased emissions
• Faulty charge air cooler coolant temperature sensor
• Damaged or corroded wiring or connectors
• Faulty ECM (Engine Control Module)
ECM: Engine Control Module
OBD-II: On-Board Diagnostics, Second Generation
• Perform a visual inspection of the sensor and wiring.
• Use a multimeter to test the sensor's resistance.
• Check for fault codes in the ECM.
• Replace the charge air cooler coolant temperature sensor.
• Repair or replace damaged wiring or connectors.
• Reprogram or replace the ECM if necessary.
• OBD-II scanner
• Multimeter
• Wrench set
$100 - $300
Moderate
• Ford F-150
• Chevrolet Silverado
• Ram 1500
• Regular maintenance checks
• Ensure coolant levels are adequate
• Inspect wiring for damage periodically
Sensor Issue
• Have the vehicle inspected by a professional mechanic.
• Avoid driving the vehicle hard until the issue is resolved.
Check with the vehicle manufacturer for warranty coverage on emissions-related components.
This code has been reported in vehicles with turbocharged engines where charge air cooling is critical for performance.
Moderate – Address the issue to prevent long-term engine performance issues.
Driving with a faulty sensor may lead to increased emissions, which can be illegal in some areas.
• Engine at operating temperature
• Vehicle stationary
The charge air cooler coolant temperature sensor is typically located near the charge air cooler or intercooler.
Q: Can I drive with a P00DE code?
A: It's possible to drive, but it's not recommended as it may affect engine performance and emissions.
Q: How do I reset the P00DE code?
A: After repairs, use an OBD-II scanner to clear the code. If the issue persists, the code will return.
High-End · Full-system diagnostics
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Network faults often require full-system access instead of a generic code reader alone.
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Universal · Digital multimeter
A solid entry-level multimeter for voltage, continuity, resistance, and basic electrical troubleshooting.
Helpful for checking voltage drops, grounds, and basic circuit health when modules are not communicating.
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Universal · Wire connectors and repair kit
Useful when diagnosis points toward damaged wiring, corroded terminals, or connector repairs.
Useful if diagnosis points toward damaged connectors, wiring, or terminal repairs.
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Fitment Required · Vehicle-fitment part
Relevant when coolant-temperature and warm-up faults indicate a thermostat-related issue.
Coolant-temperature and warm-up faults often lead to thermostat testing and replacement.
Thermostats are vehicle-specific and should be matched by engine and housing style.
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.