P0ACD
Hybrid/EV Battery Temperature Sensor C Circuit High
P0ACD is an OBD-II diagnostic trouble code meaning: Hybrid/EV Battery Temperature Sensor C Circuit High. Common causes: battery temperature sensor malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.
Symptoms
- Check Engine Light Illuminates
- Reduced performance of the hybrid system
- Incorrect operation of the battery cooling system
- Reduced vehicle power
- Errors in other battery-related systems
Causes
- Battery temperature sensor malfunction
- Open or short circuit in the sensor circuit
- Poor connection in sensor connectors
- Contact corrosion
- Malfunction of the on-board battery management system
How to Fix
- Check the continuity of the temperature sensor circuit
- Inspect connectors and contacts for corrosion or damage
- Check the resistance of the temperature sensor
- If necessary, replace the temperature sensor
- Test the operation of the battery management system
Related codes
Error P0ACD by Vehicle Brand
FAQ
What does the P0ACD code mean?
P0ACD is an OBD-II diagnostic trouble code that indicates: Hybrid/EV Battery Temperature Sensor C Circuit High
What causes a P0ACD error code?
The most common causes of P0ACD include: Battery temperature sensor malfunction; Open or short circuit in the sensor circuit; Poor connection in sensor connectors; Contact corrosion.
How do I fix a P0ACD diagnostic trouble code?
To fix P0ACD: Check the continuity of the temperature sensor circuit. Inspect connectors and contacts for corrosion or damage. Check the resistance of the temperature sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0ACD?
Yes, but get it checked soon
How much does it cost to fix P0ACD?
The estimated repair cost for P0ACD is $17–56. Actual cost depends on your vehicle, location, and labor rates.
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