AutoCodes – MINI – P0313 MINI

P0313 MINI Code - Misfire Detected with Low Fuel

Quick Answer

The Engine Control Module (ECM) monitors the fuel level. Common causes include Not enough fuel in the tank, Faulty Fuel Pressure Regulator, Faulty injectors. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: P0313 MINI indicates Misfire Detected with Low Fuel.
Common causes: Common causes include Not enough fuel in the tank, Faulty Fuel Pressure Regulator, Faulty injectors.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 8,213

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Oct 28, 2023

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0313 MINI Description

The Engine Control Module (ECM) monitors the fuel level. This Diagnostic Trouble Code (DTC) is stored when a misfire is detected, and the fuel level is below 15% of the fuel tank capacity. Before conducting any diagnostic process ensure there is a sufficient quantity of fuel in the tank.

OBDII Code P0313 MINI - Misfire Detected with Low Fuel - AutoCodes.com — P0313 MINI Code - Misfire Detected with Low Fuel

What does this mean?

What are the Possible Causes of the DTC P0313 MINI?

Not enough fuel in the tank
Faulty Fuel Pressure Regulator
Faulty injectors
Faulty Fuel Pump
Fuel Pump harness open or shorted
Fuel Pump poor electrical connection
Mechanical problems

How to Fix the DTC P0313 MINI?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What does this mean?

Code Tech Notes

Even though this code condition states that a misfire condition has occurred at a low fuel level, does not always mean a low fuel level, it could also mean the fuel pressure is not adequate, so a fuel pressure test would be needed.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0313 MINI code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P0313 MINI code?

Need more information on how to fix the P0313 MINI code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0313 MINI code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0313 MINI Code

1. What are the common symptoms of OBDII code P0313 in a MINI related to misfire detected with low fuel?

- Common symptoms may include rough idle, engine hesitation, loss of power, and potentially stalling.

2. What are the possible causes of OBDII code P0313 in a MINI indicating misfire detected with low fuel?

- Causes can include low fuel level, faulty spark plugs, ignition system issues, fuel delivery problems, or a clogged fuel filter.

3. How can low fuel contribute to triggering OBDII code P0313 in a MINI?

- Low fuel levels can lead to misfires due to inadequate fuel pressure, resulting in incomplete combustion and misfire detection by the engine control module.

4. What should I do if I encounter OBDII code P0313 in my MINI?

- It is advisable to address any underlying fuel system issues, such as refueling the vehicle, checking spark plugs, and ensuring proper ignition system operation.

5. Can driving with low fuel trigger OBDII code P0313 in a MINI?

- Yes, driving with low fuel can potentially exacerbate misfire issues and trigger the detection of misfires by the engine control module.

6. Are there any quick repair tips for addressing OBDII code P0313 in a MINI?

- Quick repair tips may include refueling the vehicle, checking and replacing spark plugs if necessary, and ensuring the fuel system is functioning properly.

7. How urgent is it to address OBDII code P0313 in a MINI?

- It is recommended to address the issue promptly to prevent potential engine damage and ensure the vehicle operates efficiently.

8. Can OBDII code P0313 in a MINI be cleared/reset, or does it require professional diagnosis?

- The code can be cleared/reset, but it is essential to investigate and address any underlying issues to prevent the code from reoccurring.

9. Are there any preventive measures to avoid OBDII code P0313 in a MINI related to misfire detected with low fuel?

- Regularly maintaining fuel levels, replacing spark plugs at recommended intervals, and ensuring the fuel system is clean can help prevent misfire issues.

10. Will OBDII code P0313 in a MINI cause permanent damage if ignored?

- Ignoring the code can potentially lead to more severe engine problems over time, so it is best to address it promptly to prevent further damage.