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AutoCodes – BMW – P0267 BMW

P0267 BMW Code - Cylinder 3 Fuel Injector Circuit Low

Quick Answer

This fault code is stored in the Engine Control Module (ECM) when the injector control circuit does not behave as expected. Common causes include Dirty Fuel Injector 3, Faulty Fuel Injector 3, Plugged Fuel Injector 3. 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
P0267 BMW indicates Cylinder 3 Fuel Injector Circuit Low.
Common causes
Common causes include Dirty Fuel Injector 3, Faulty Fuel Injector 3, Plugged Fuel Injector 3.
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 5,728
How popular is this code, among other codes? Low
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Table of contents Created and updated by William Orellana on Jun 02, 2022
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Code P0267 BMW Description

This fault code is stored in the Engine Control Module (ECM) when the injector control circuit does not behave as expected. The ECM uses the induced voltage from the injector to indicate that the fuel injector circuit is operating correctly electrically. It does not signal the mechanical condition of the injector. When the ECM opens the ground circuit for an injector, to cease current flow, a voltage is induced into the winding. This voltage shows the electrical integrity of the injector and associated wiring. Absence of this induced voltage results in a fault code being stored in the ECM.
OBDII Code P0267 BMW - Cylinder 3 Fuel Injector Circuit Low - AutoCodes.com
P0267 BMW Code - Cylinder 3 Fuel Injector Circuit Low
What does this mean?

What are the Possible Causes of the DTC P0267 BMW?

  • Dirty Fuel Injector 3
  • Faulty Fuel Injector 3
  • Plugged Fuel Injector 3
  • Fuel Injector #3 harness is open or shorted
  • Fuel Injector #3 circuit poor electrical connection

How to Fix the DTC P0267 BMW?

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

Clogged or partially clogged fuel injector can cause this code. Start by performing an injector flush before replacing the injector.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0267 BMW 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 P0267 BMW code?

Need more information on how to fix the P0267 BMW code? Get Access to Factory Service Manuals

Need Help with the Code?

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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 P0267 BMW Code

1. What does the OBDII code P0267 mean on a BMW?

P0267 indicates a problem with the fuel injector circuit for cylinder 3, specifically a low voltage or resistance issue.

2. What are the common symptoms of code P0267 in a BMW?

Symptoms may include rough idling, misfires, reduced engine performance, poor fuel economy, and the Check Engine Light turning on.

3. What causes the P0267 code to appear in a BMW?

Common causes include a faulty cylinder 3 fuel injector, damaged wiring or connectors in the injector circuit, a malfunctioning engine control module (ECM), or corrosion in the electrical connections.

4. Can I drive my BMW with a P0267 code?

While the car may still be drivable, continuing to drive with this code can cause further engine damage or reduced performance. It's best to address the issue promptly.

5. How do I diagnose a P0267 code on a BMW?

Start by inspecting the wiring and connectors for the cylinder 3 fuel injector. Then test the injector's resistance with a multimeter and check for proper voltage at the connector.

6. How do I fix the P0267 code on my BMW?

Repairs may involve replacing the cylinder 3 fuel injector, repairing or replacing damaged wiring or connectors, cleaning corroded connections, or reprogramming the ECM if necessary.

7. How much does it cost to fix the P0267 code on a BMW?

The cost varies depending on the cause. Replacing a fuel injector typically costs $200-$500, while wiring repairs or ECM reprogramming may vary based on labor rates.

8. Can a dirty fuel injector cause the P0267 code?

Yes, a clogged or dirty fuel injector can disrupt the circuit and trigger the code. Cleaning or replacing the injector may resolve the issue.

9. Could a faulty ECM cause the P0267 code in a BMW?

Yes, although less common, a malfunctioning ECM can fail to properly control the fuel injector circuit and result in this code.

10. What tools are needed to troubleshoot the P0267 code?

You may need an OBDII scanner, a digital multimeter, and basic hand tools to inspect and test the injector circuit components.

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