OBD Guide
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C2310

Open Or Short Circuit In Battery Circuit

C2310 is an OBD-II diagnostic trouble code meaning: Open Or Short Circuit In Battery Circuit. Common causes: broken wires in the battery circuit, short circuit in wiring harness. Estimated repair cost: $56–167.

Severity
🔴 High
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Problems starting the engine
  • Unstable operation of electronic systems
  • Dashboard flashing or turning off
  • Battery low

Causes

  • Broken wires in the battery circuit
  • Short circuit in wiring harness
  • Battery terminal corrosion
  • Generator malfunction
  • Poor contact in connections

How to Fix

  1. Check the condition of the battery terminals and clean them from corrosion.
  2. Inspect the wiring harness for damage
  3. Check battery and generator voltage
  4. Tighten all connections in the circuit
  5. Replace damaged wires or components as necessary

Related codes

C2311C2312P0562P0563

FAQ

What does the C2310 code mean?

C2310 is an OBD-II diagnostic trouble code that indicates: Open Or Short Circuit In Battery Circuit

What causes a C2310 error code?

The most common causes of C2310 include: Broken wires in the battery circuit; Short circuit in wiring harness; Battery terminal corrosion; Generator malfunction.

How do I fix a C2310 diagnostic trouble code?

To fix C2310: Check the condition of the battery terminals and clean them from corrosion.. Inspect the wiring harness for damage. Check battery and generator voltage. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with C2310?

Limited driving only, diagnose soon

How much does it cost to fix C2310?

The estimated repair cost for C2310 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat