P3006
Battery State-Of-Charge Are Uneven
P3006 is an OBD-II diagnostic trouble code meaning: Battery State-Of-Charge Are Uneven. Common causes: wear of individual battery cells, problems with the charge balancing system. Estimated repair cost: $56–278.
Symptoms
- Reduced battery power
- Problems starting the engine
- Extended charging time
- Unstable operation of the electrical system
- Reduced hybrid system efficiency (if applicable)
Causes
- Wear of individual battery cells
- Problems with the charge balancing system
- Battery controller malfunction
- Damage to electrical connections
- Problems with the charging system
How to Fix
- Check the condition of the battery
- Diagnose the charge balancing system
- Check electrical connections and wiring harnesses
- Test the battery controller
- If necessary, replace faulty battery cells
Related codes
FAQ
What does the P3006 code mean?
P3006 is an OBD-II diagnostic trouble code that indicates: Battery State-Of-Charge Are Uneven
What causes a P3006 error code?
The most common causes of P3006 include: Wear of individual battery cells; Problems with the charge balancing system; Battery controller malfunction; Damage to electrical connections.
How do I fix a P3006 diagnostic trouble code?
To fix P3006: Check the condition of the battery. Diagnose the charge balancing system. Check electrical connections and wiring harnesses. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P3006?
Yes, but get it checked soon
How much does it cost to fix P3006?
The estimated repair cost for P3006 is $56–278. Actual cost depends on your vehicle, location, and labor rates.
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