U0313
Software Incompatibility With Battery Energy Control Module B
U0313 is an OBD-II diagnostic trouble code meaning: Software Incompatibility With Battery Energy Control Module B. Common causes: outdated module software, errors in the battery energy control module b firmware. Estimated repair cost: ~$56.
Symptoms
- Check Engine light comes on
- Reduced performance of the hybrid system
- Battery charging problems
- Engine power limitation
- Error messages on the display
Causes
- Outdated module software
- Errors in the Battery Energy Control Module B firmware
- Software version mismatch between modules
- Data corruption in module memory
- Software update problems
How to Fix
- Diagnostics using a scanner to determine the exact cause
- Checking that the software of all related modules is up to date
- Energy Management Module Software Update
- Flashing or resetting the Battery Energy Control Module B
- Checking the integrity of the wiring harness between modules
Related codes
Error U0313 by Vehicle Brand
FAQ
What does the U0313 code mean?
U0313 is an OBD-II diagnostic trouble code that indicates: Software Incompatibility With Battery Energy Control Module B
What causes a U0313 error code?
The most common causes of U0313 include: Outdated module software; Errors in the Battery Energy Control Module B firmware; Software version mismatch between modules; Data corruption in module memory.
How do I fix a U0313 diagnostic trouble code?
To fix U0313: Diagnostics using a scanner to determine the exact cause. Checking that the software of all related modules is up to date. Energy Management Module Software Update. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with U0313?
Yes, but get it checked soon
How much does it cost to fix U0313?
The estimated repair cost for U0313 is ~$56. Actual cost depends on your vehicle, location, and labor rates.
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