P0C10
Drive Motor B Inverter Power Supply Circuit High
P0C10 is an OBD-II diagnostic trouble code meaning: Drive Motor B Inverter Power Supply Circuit High. Common causes: motor inverter fault b, problems with high voltage battery. Estimated repair cost: $167–556.
Symptoms
- Reduced motor power
- Check Engine Light Illuminates
- The vehicle goes into emergency mode
- Unusual noises from the hybrid system
- Reduced performance of the hybrid system
Causes
- Motor inverter fault B
- Problems with high voltage battery
- Damage to the inverter wiring harness
- Malfunction of the hybrid system control module
- Short circuit in power supply
How to Fix
- Check the condition of the high-voltage battery
- Inspect the inverter wiring harness for damage.
- Check the functionality of motor inverter B
- Scan the hybrid system control module for errors
- Repair only from an authorized dealer
Related codes
Error P0C10 by Vehicle Brand
FAQ
What does the P0C10 code mean?
P0C10 is an OBD-II diagnostic trouble code that indicates: Drive Motor B Inverter Power Supply Circuit High
What causes a P0C10 error code?
The most common causes of P0C10 include: Motor inverter fault B; Problems with high voltage battery; Damage to the inverter wiring harness; Malfunction of the hybrid system control module.
How do I fix a P0C10 diagnostic trouble code?
To fix P0C10: Check the condition of the high-voltage battery. Inspect the inverter wiring harness for damage.. Check the functionality of motor inverter B. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P0C10?
Do not drive — repair immediately
How much does it cost to fix P0C10?
The estimated repair cost for P0C10 is $167–556. Actual cost depends on your vehicle, location, and labor rates.
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