P00E2
Charge Air Cooler Coolant Temperature Sensor A Intermittent/Erratic
P00E2 is an OBD-II diagnostic trouble code meaning: Charge Air Cooler Coolant Temperature Sensor A Intermittent/Erratic. Common causes: intercooler coolant temperature sensor malfunction, open or short circuit in wiring harness. Estimated repair cost: $56–167.
Symptoms
- Unstable engine operation
- Power reduction
- Increased fuel consumption
- Check Engine Light Illuminates
Causes
- Intercooler coolant temperature sensor malfunction
- Open or short circuit in wiring harness
- Poor contact in the sensor connector
- Problems with the engine ECU
How to Fix
- Check the integrity of the wiring harness and sensor connector
- Measure sensor resistance at different temperatures
- Check the reference voltage and ground in the sensor circuit
- Replace sensor if necessary
- Clear the error code and check if it returns
Related codes
Error P00E2 by Vehicle Brand
FAQ
What does the P00E2 code mean?
P00E2 is an OBD-II diagnostic trouble code that indicates: Charge Air Cooler Coolant Temperature Sensor A Intermittent/Erratic
What causes a P00E2 error code?
The most common causes of P00E2 include: Intercooler coolant temperature sensor malfunction; Open or short circuit in wiring harness; Poor contact in the sensor connector; Problems with the engine ECU.
How do I fix a P00E2 diagnostic trouble code?
To fix P00E2: Check the integrity of the wiring harness and sensor connector. Measure sensor resistance at different temperatures. Check the reference voltage and ground in the sensor circuit. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P00E2?
Limited driving only, diagnose soon
How much does it cost to fix P00E2?
The estimated repair cost for P00E2 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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