P017E
Cylinder Head Temperature Sensor A Circuit Intermittent/Erratic
P017E is an OBD-II diagnostic trouble code meaning: Cylinder Head Temperature Sensor A Circuit Intermittent/Erratic. Common causes: open or short circuit in wiring harness, poor contact in the sensor connector. Estimated repair cost: $33–89.
Symptoms
- Unstable engine operation
- Increased fuel consumption
- Power reduction
- Difficulty starting
Causes
- Open or short circuit in wiring harness
- Poor contact in the sensor connector
- DVTs malfunction
- Problems with the ECU
How to Fix
- Check the wiring harness for breaks and damage
- Clean and check sensor connector contacts
- Test sensor resistance at different temperatures
- Replace sensor if necessary
- Check signals from the sensor with a scanner
Related codes
Error P017E by Vehicle Brand
FAQ
What does the P017E code mean?
P017E is an OBD-II diagnostic trouble code that indicates: Cylinder Head Temperature Sensor A Circuit Intermittent/Erratic
What causes a P017E error code?
The most common causes of P017E include: Open or short circuit in wiring harness; Poor contact in the sensor connector; DVTs malfunction; Problems with the ECU.
How do I fix a P017E diagnostic trouble code?
To fix P017E: Check the wiring harness for breaks and damage. Clean and check sensor connector contacts. Test sensor resistance at different temperatures. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P017E?
Limited driving only, diagnose soon
How much does it cost to fix P017E?
The estimated repair cost for P017E is $33–89. Actual cost depends on your vehicle, location, and labor rates.
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