P00DE
Charge Air Cooler Coolant Temperature Sensor A Circuit
Generic OBD-II
Common symptoms
What you'll notice
- Check the wiring and connections of the Charge Air Cooler Coolant Temperature Sensor A Circuit.
- Inspect the Charge Air Cooler Coolant Temperature Sensor A for any signs of damage or malfunction.
- Perform a diagnostic scan to identify any error codes related to the Charge Air Cooler Coolant Temperature Sensor A Circuit.
- Inspect and clean the Charge Air Cooler to ensure proper coolant flow and temperature regulation.
- If necessary, replace the Charge Air Cooler Coolant Temperature Sensor A to fix the issue.
Common causes
Most likely first
- Faulty charge air cooler coolant temperature sensor
- Loose or damaged electrical connections to the charge air cooler coolant temperature sensor
- Low coolant level in the charge air cooler
- Malfunctioning engine control module (ECM)
- Faulty thermostat in the charge air cooler
How to diagnose & fix
Work through it in order
- Engine overheating
- Loss of power
- Rough idle
- Decreased fuel efficiency
- Check Engine Light (CEL) illuminated
Read & clear P00DE yourself
Scan your car, confirm the code, and clear it once it's fixed — with OBD DashX on your phone.