BMW Wallbox Not Charging – 6 Effective Solutions To Try

Photo of author
Written By John Paul

John Paul is a tech enthusiast dedicated to troubleshooting. He is passionate about fixing glitches, simplifying complexities, and empowering others in the digital realm.

The Wallbox is an essential component for efficiently and safely charging your BMW electric vehicle at home or in other designated locations.

However, if you experience a BMW Wallbox not charging issue, it can be frustrating and inconvenient.

In this article, we will explore troubleshooting steps and potential solutions to help you diagnose and resolve the BMW Wallbox not charging issue.


BMW Wallbox Not Charging – 8 Common Causes

The following table outlines the possible causes for a BMW Wallbox not charging. By referring to this list, you can systematically investigate each potential cause and take the necessary steps to rectify the issue.

No. Possible Causes
1. Power outage or disruption in the electrical grid
2. Tripped circuit breaker or blown fuse
3. An insufficient voltage or current supply from the utility
4. Faulty Wallbox installation or wiring
5. Defective charging cable or connector
6. Vehicle charging settings or limitations
7. Vehicle charging port obstruction or damage

BMW Wallbox Not Charging – 6 Solutions to Try

Following is the list of the troubleshooting steps to resolve the BMW Wallbox not charging issue. By following these troubleshooting steps, you can ensure reliable and efficient charging for your BMW electric vehicle.

Let’s get started!

Fixing BMW Wallbox Not Charging in 6 Steps - Infographic

You May Also Like: BMW Wireless Not Charging – 9 Causes And Easy Fixes

1. Checking the Charging Cable

When troubleshooting a BMW Wallbox not charging, one of the first steps is to check the charging cable.

The charging cable serves as a vital link between the Wallbox and your BMW, facilitating the flow of electricity necessary for charging.

Here are some things to keep in mind when checking your charging cable:

  1. Always inspect the entire length of the cable, including both ends.
  2. Look for any signs of wear and tear, such as cracks or exposed wires.
  3. Check that all connectors are clean and free from corrosion.
  4. If not clean the charging cable
  5. Additionally, make sure to clean the charger as well.
  6. Ensure the cable is compatible with your electric vehicle’s charging port.

BMW EV charging cable


2. Checking the Power Source

After inspecting the charging cable, the next crucial step in troubleshooting a BMW Wallbox not charging is to check the power source.

The power source refers to the electrical supply that the Wallbox relies on to charge your vehicle.

It is essential to ensure that the power source is functioning correctly to eliminate any potential issues related to the power supply.

Steps Description
1. Verify if there is a power outage or disruption in the electrical grid.
2. Inspect the circuit breaker or fuse box supplying power to the Wallbox.
3. Check for any tripped circuit breakers or blown fuses.
4. Reset any tripped circuit breakers or replace blown fuses, if necessary.
5. Ensure that the power supply from the utility provides sufficient voltage and current.
6. Contact the utility company if there are suspicions of power supply issues.

Also Read: BMW Bluetooth Not Working – Quick Fixes

3. Inspect the Wallbox Display and Error Messages

Inspecting the Wallbox display and paying attention to any error messages is an important step when troubleshooting a BMW Wallbox that is not charging.

  1. Observe the Wallbox display: Look for any error messages or warning symbols displayed.
  2. Consult the user manual: Refer to the manual for your Wallbox to understand the meaning of the error messages or symbols.
  3. Identify the issue: Determine the specific problem indicated by the error message to guide your troubleshooting.
  4. Check charging status indicator: Monitor the charging status indicator for any abnormalities, such as no movement or extended charging time.
  5. Note additional information: Pay attention to other displayed information, such as voltage levels or temperature readings, for any unusual values.

A man holding a BMW wallbox


4. Verify Vehicle Charging Settings

During the troubleshooting Wallbox charging issue, it is crucial to verify the vehicle charging settings. This step ensures that the charging process is not hindered by any specific settings or configurations.

Step Description
1. Ensure battery charge limit settings allow for charging Check the battery charge limit settings and ensure that it allows for charging. Adjust the limit if necessary.
2. Check the vehicle charging mode and switch it if needed Verify the current charging mode (e.g., Normal, Eco) and switch to the appropriate mode if required for optimal charging.
3. Reset the onboard charging system by disconnecting and reconnecting the battery Disconnect the negative terminal of the vehicle’s battery, wait for a few minutes, then reconnect it to reset the onboard charging system.

You May Also Like: BMW Cigarette Lighter Not Charging – 4 Causes & 6 Step Solution

5. Restarting Your Wallbox and Car

Sometimes, restarting both your BMW Wallbox and electric vehicle can help resolve charging issues.

Here are the steps to follow when restarting your Wallbox and car:

  1. Turn off the Wallbox: Locate the power switch or circuit breaker that controls your Wallbox unit. Switch it off, wait a few seconds, then turn it back on.
  2. Restart your car: Turn off the ignition and disconnect the charging cable from both ends. Wait for a few seconds before reconnecting the cable to both ends and starting up the car.

6. Contacting BMW Customer Support

If you have exhausted all the troubleshooting steps and are still unable to resolve the issue with your BMW Wallbox not charging, it may be time to reach out to BMW Customer Support.

Contacting BMW Customer Support can provide you with valuable assistance and guidance in resolving the problem. They have trained professionals who can provide specific troubleshooting advice, and answer any questions you may have.

Popular Topics: 


1. Why is my BMW Wallbox not charging my electric vehicle?

There can be several reasons for a BMW Wallbox not charging your electric vehicle, including power supply issues, faulty connections, software glitches, or problems with the vehicle’s charging system.

2. How can I troubleshoot the BMW Wallbox to identify the source of the charging issue?

To troubleshoot the BMW Wallbox, check the power supply, ensure proper cable connections, verify the settings and configurations, and inspect for any error messages or indicators on the Wallbox display.

3. What should I do if my BMW Wallbox is not supplying power to my electric vehicle?

First, verify that the Wallbox is properly connected to a reliable power source. Check for any tripped circuit breakers or blown fuses and reset them if necessary.

If the issue persists, consult a certified electrician or BMW service center for further assistance.

4. Can a faulty cable or connector prevent the Wallbox from charging my BMW electric vehicle?

Yes, a faulty cable or connector can disrupt the charging process. Inspect the cable and connectors for any damage or loose connections.

If required, replace the cable or connector with a compatible and functioning one.

5. How can I determine if the Wallbox is receiving power from the electrical panel?

Check if the Wallbox display is illuminated or showing any signs of power. If there is no power indication, ensure that the Wallbox is properly connected to the electrical panel and that the circuit breaker is turned on.

6. Are there any specific error codes or indicators on the Wallbox that can help diagnose the problem?

Yes, the Wallbox may display error codes or indicators that provide insight into the charging issue.

Consult the Wallbox user manual or contact BMW customer support to interpret the specific error codes and take appropriate action.

7. Should I check the circuit breaker or fuses if my Wallbox is not charging?

Yes, if your Wallbox is not charging, it is recommended to check the circuit breaker or fuses. Look for any tripped breakers or blown fuses and reset or replace them as necessary.

8. Can a software update be required to resolve charging issues with the BMW Wallbox?

Yes, in some cases, a software update may be necessary to address charging issues. Contact your BMW dealer or customer support to inquire about any available software updates for your Wallbox model.

9. Is there a possibility that the issue lies with the charging port on my BMW electric vehicle?

Yes, a faulty or damaged charging port on your BMW electric vehicle can prevent the Wallbox from charging.

Inspect the charging port for any debris, corrosion, or physical damage. If needed, consult a BMW service center for repairs or replacements.

10. Can extreme weather conditions affect the charging performance of the BMW Wallbox?

Extreme weather conditions, such as extreme heat or cold, can potentially impact the charging performance of the BMW Wallbox.

Ensure that the Wallbox is installed in a suitable environment and protected from extreme weather conditions.

11. Can a faulty charging cable impact the charging process with the BMW Wallbox?

Yes, a faulty or damaged charging cable can affect the charging process. Inspect the cable for any signs of wear, damage, or loose connections.

Official References & Resources

Our research for providing accurate information about BMW involved a thorough analysis of official resources, including the official BMW website owner’s manuals, technical specifications, and relevant support forums.

Our research and data gathering involved thorough analysis of the official websites, including:

Categories BMW

Leave a Comment