P0E8A
Battery Charger B Input Current Sensor Circuit
P0E8A is an OBD-II diagnostic trouble code meaning: Battery Charger B Input Current Sensor Circuit. Common causes: charger b current sensor fault, open or short circuit in the sensor circuit. Estimated repair cost: $56–167.
Symptoms
- Check Engine light comes on
- Problems with charging a high-voltage battery
- Reducing vehicle power
- Warning messages appear on the dashboard
- The car may go into emergency mode
Causes
- Charger B current sensor fault
- Open or short circuit in the sensor circuit
- Connector problems or contact corrosion
- Charger fault
- Problems with the HPCM control module
How to Fix
- Diagnose the condition of the high-voltage battery
- Check the continuity of the current sensor circuit
- Inspect and, if necessary, clean the connector contacts
- Check the functionality of the current sensor
- If necessary, replace the sensor or repair the circuit
Related codes
Error P0E8A by Vehicle Brand
FAQ
What does the P0E8A code mean?
P0E8A is an OBD-II diagnostic trouble code that indicates: Battery Charger B Input Current Sensor Circuit
What causes a P0E8A error code?
The most common causes of P0E8A include: Charger B current sensor fault; Open or short circuit in the sensor circuit; Connector problems or contact corrosion; Charger fault.
How do I fix a P0E8A diagnostic trouble code?
To fix P0E8A: Diagnose the condition of the high-voltage battery. Check the continuity of the current sensor circuit. Inspect and, if necessary, clean the connector contacts. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0E8A?
Limited driving only, diagnose soon
How much does it cost to fix P0E8A?
The estimated repair cost for P0E8A is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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