Hybrid/EV Battery Temperature Sensor A/B Correlation

Where it lives

For P0C6E, the part to look at first is the sensor named here.

Check these first

• Temperature sensor A or B reading outside the pack spread
• A faulty sensor A or B thermistor
• Corrosion in the sensor A or B connector
• A wiring fault on sensor A or B
• The battery management system misreading the pair

What to do next

1. Read hybrid battery temperature sensors A and B on a scan tool
2. Compare the sensor A and B readings against each other
3. Inspect the sensor A and B connectors for corrosion
4. Test the sensor A and B circuits for opens and shorts
5. Replace the sensor that reads off from the pair
6. Clear the code and retest

Look up another code