P2E76
Hybrid/EV Battery Pack Coolant Temperature Sensor D Circuit Low
P2E76 is an OBD-II diagnostic trouble code meaning: Hybrid/EV Battery Pack Coolant Temperature Sensor D Circuit Low. Common causes: battery coolant temperature sensor malfunction, open or short circuit in the sensor circuit. Estimated repair cost: $28–89.
Symptoms
- Hybrid system power reduction
- Warning messages on the dashboard
- Incorrect coolant temperature readings
- Activation of emergency operation
- Increased fuel consumption (for hybrids)
Causes
- Battery coolant temperature sensor malfunction
- Open or short circuit in the sensor circuit
- Poor contacts or corrosion in connectors
- Problems with the hybrid system control unit
- Low coolant level in the system
How to Fix
- Check the coolant level in the system
- Inspect the sensor connectors and wiring for damage.
- Check the resistance and signal of the temperature sensor
- Replace the coolant temperature sensor if necessary
- Check and, if necessary, update the software of the control unit
Related codes
Error P2E76 by Vehicle Brand
FAQ
What does the P2E76 code mean?
P2E76 is an OBD-II diagnostic trouble code that indicates: Hybrid/EV Battery Pack Coolant Temperature Sensor D Circuit Low
What causes a P2E76 error code?
The most common causes of P2E76 include: Battery coolant temperature sensor malfunction; Open or short circuit in the sensor circuit; Poor contacts or corrosion in connectors; Problems with the hybrid system control unit.
How do I fix a P2E76 diagnostic trouble code?
To fix P2E76: Check the coolant level in the system. Inspect the sensor connectors and wiring for damage.. Check the resistance and signal of the temperature sensor. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2E76?
Limited driving only, diagnose soon
How much does it cost to fix P2E76?
The estimated repair cost for P2E76 is $28–89. Actual cost depends on your vehicle, location, and labor rates.
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