P1EBB
Hybrid/EV Battery High Resolution Current Sensor Exceeded Learning Limit
P1EBB is an OBD-II diagnostic trouble code meaning: Hybrid/EV Battery High Resolution Current Sensor Exceeded Learning Limit. Common causes: high resolution current sensor failure, problems with sensor wiring or connectors. Estimated repair cost: $56–167.
Symptoms
- Check Engine light comes on
- Reduced performance of the hybrid system
- Battery charging problems
- Reducing electric range
- The car may go into emergency mode
Causes
- High resolution current sensor failure
- Problems with sensor wiring or connectors
- Control system software errors
- Damage or corrosion in the sensor circuit
- Problems with the hybrid system battery
How to Fix
- Diagnose the system using an OBD-II scanner
- Check the integrity of the sensor wiring and connectors
- Perform the current sensor calibration procedure
- If necessary, replace the high resolution current sensor
- Update control system software if necessary
Related codes
FAQ
What does the P1EBB code mean?
P1EBB is an OBD-II diagnostic trouble code that indicates: Hybrid/EV Battery High Resolution Current Sensor Exceeded Learning Limit
What causes a P1EBB error code?
The most common causes of P1EBB include: High resolution current sensor failure; Problems with sensor wiring or connectors; Control system software errors; Damage or corrosion in the sensor circuit.
How do I fix a P1EBB diagnostic trouble code?
To fix P1EBB: Diagnose the system using an OBD-II scanner. Check the integrity of the sensor wiring and connectors. Perform the current sensor calibration procedure. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P1EBB?
Limited driving only, diagnose soon
How much does it cost to fix P1EBB?
The estimated repair cost for P1EBB is $56–167. Actual cost depends on your vehicle, location, and labor rates.
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