OBD Guide

P0313

Misfire Detected With Low Fuel

P0313 is an OBD-II diagnostic trouble code meaning: Misfire Detected With Low Fuel. Common causes: low fuel level in tank, fuel pump malfunction. Estimated repair cost: $56–167.

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

Symptoms

  • The engine shakes or jerks
  • Power reduction
  • Increased fuel consumption
  • Unstable idle
  • Check Engine light comes on

Causes

  • Low fuel level in tank
  • Fuel pump malfunction
  • Clogged fuel filter
  • Problems with the fuel pressure regulator
  • Injector malfunction
  • Leaks in the fuel system
  • Fuel level sensor malfunction

How to Fix

  1. Check the fuel level in the tank
  2. Check the pressure in the fuel system
  3. Inspect the fuel filter for clogging
  4. Check the operation of the fuel pump
  5. Check the condition of the injectors
  6. Check fuel pressure regulator
  7. Check the fuel system for leaks
  8. Check fuel level sensor

Related codes

Error P0313 by Vehicle Brand

FAQ

What does the P0313 code mean?

P0313 is an OBD-II diagnostic trouble code that indicates: Misfire Detected With Low Fuel

What causes a P0313 error code?

The most common causes of P0313 include: Low fuel level in tank; Fuel pump malfunction; Clogged fuel filter; Problems with the fuel pressure regulator.

How do I fix a P0313 diagnostic trouble code?

To fix P0313: Check the fuel level in the tank. Check the pressure in the fuel system. Inspect the fuel filter for clogging. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P0313?

Limited driving only, diagnose soon

How much does it cost to fix P0313?

The estimated repair cost for P0313 is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat