P0C94
Hybrid/EV Battery Temperature Sensor K Circuit Low
P0C94 is an OBD-II diagnostic trouble code meaning: Hybrid/EV Battery Temperature Sensor K Circuit Low. Common causes: open or short circuit in the sensor circuit, poor contact in the sensor connector. Estimated repair cost: $28–89.
Symptoms
- Hybrid system power reduction
- Warning messages on the dashboard
- Limitation of high voltage system operation
- Reduced battery efficiency
- Possible activation of emergency mode
Causes
- Open or short circuit in the sensor circuit
- Poor contact in the sensor connector
- Temperature sensor fault K
- Wiring Harness Problems
- Battery management module malfunction
How to Fix
- Check the continuity of the temperature sensor circuit
- Inspect and clean connector contacts
- Check the resistance of the temperature sensor
- Replace temperature sensor if necessary
- Check the operation of the battery management module
Related codes
Error P0C94 by Vehicle Brand
FAQ
What does the P0C94 code mean?
P0C94 is an OBD-II diagnostic trouble code that indicates: Hybrid/EV Battery Temperature Sensor K Circuit Low
What causes a P0C94 error code?
The most common causes of P0C94 include: Open or short circuit in the sensor circuit; Poor contact in the sensor connector; Temperature sensor fault K; Wiring Harness Problems.
How do I fix a P0C94 diagnostic trouble code?
To fix P0C94: Check the continuity of the temperature sensor circuit. Inspect and clean connector contacts. Check the resistance of the temperature sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0C94?
Do not drive — repair immediately
How much does it cost to fix P0C94?
The estimated repair cost for P0C94 is $28–89. Actual cost depends on your vehicle, location, and labor rates.
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