Motoscan – The Ultimate Guide to BMW & MINI Fault Codes

What is Motoscan?

Motoscan is a popular mobile app specifically designed to diagnose, read, and clear fault codes on BMW and MINI vehicles. It works in conjunction with an OBD2 adapter and gives private individuals access to functions that would otherwise require expensive workshop equipment. The app is developed by engineers with a deep understanding of BMW's vehicle architecture and is currently used by thousands of car owners worldwide.

Motoscan is compatible with the following car brands:

• BMW

• MINI

• BMW Motorrad (motorcycles)

The unique thing about the app is that it provides access to all of the vehicle's control units – from engine management and braking systems to comfort modules and hidden settings. The goal is to give car owners full control over their car's electronics, without having to hire a mechanic.

Do you want to see a list of supported models? You can always find updated information at Felkodslasare.se.

How Motoscan works

Motoscan works by communicating with the car's ECUs (Electronic Control Units) via an OBD2 port. This requires:

• A compatible OBD2 adapter, for example:

  • OBDLink LX

  • vGate iCar Pro

  • UniCarScan

• An Android device (phone or tablet)

• The Motoscan app, downloadable via Google Play

How to connect:

1. Connect the OBD2 adapter to the car's diagnostic port (usually under the steering wheel).

2. Turn on the ignition (without starting the engine).

3. Open the Motoscan app and select the correct car model.

4. Wait for the connection to be established and the data to load.

The app will then display a user-friendly menu system where you can:

• Read all fault codes

• Perform service functions (e.g., reset oil service)

• Perform coding of functions such as lighting, sound, and comfort

Differences between the free and Pro versions

Motoscan is available in several versions with increasing functionality – from free to Pro. This makes it possible to start simply and upgrade as needed.

Free version – what's included?

With the free version, you get:

• Connection to the OBD2 adapter

• Limited fault code reading

• Overview of vehicle information

• Simple system scanning

However, important functions such as coding, deep reading, and resets are missing. The app functions more as a trial version.

Pro version – for advanced users

In the Pro version, you get access to the full potential of Motoscan, including:

Upgrading to Pro costs a one-time fee (no subscription) and is activated directly in the app via Google Play.

Installation and first use

Getting started with Motoscan is easy, especially if you follow these steps:

1. Download the app

The app is only available for Android devices. You can find it on Google Play under the name "Motoscan for BMW and MINI".

2. Choose the right OBD2 adapter

The following adapters are tested and recommended:

• OBDLink LX – extremely stable and fast

• vGate iCar Pro – good balance between price and function

• UniCarScan – special adapter developed for Motoscan

➡️ All of these can be found at Felkodslasare.se.

3. Connect to the car

• Insert the adapter into the car's OBD2 port (often under the dashboard)

• Turn on the ignition (engine off)

• Connect via Bluetooth (or WiFi depending on the adapter)

• Start the app and select the correct car model

You are now ready to scan the car and start troubleshooting!

Common fault codes Motoscan can read

One of Motoscan's strengths is its ability to read all available control units, not just engine management like simpler apps.

Examples of control systems:

• DME (Engine Management) – common engine faults, ignition, air/fuel

• ABS/DSC (Braking System) – sensors, pump failure, wheel speed sensors

• SRS/Airbag – airbags, seat belt pretensioners

• IHKA (Climate Control) – AC faults, sensors, servo motors

• CAS/FRM (Comfort Modules) – central locking, windows, lighting

The app displays both fault codes in text and technical explanations, often with the option to click for more information.

How to clear fault codes with Motoscan

Clearing fault codes can save both time and money – but it should be done with caution.

Step-by-step guide:

1. Connect to the car and scan all control units.

2. Select the control unit that shows a fault code.

3. Click the "Clear Fault Codes" button.

4. Confirm the action – the car must have the ignition on.

Note! Only clear fault codes after the problem has been resolved. Otherwise, the code will often return on the next drive.

Example:

You get the code 2C9E – Lambda sensor: Function faulty. After replacing the sensor, you can clear the code via Motoscan and check that it does not reappear.

Coding and customization via Motoscan

One of Motoscan's most powerful features is the ability to code and customize the car's settings. This means you can unlock hidden functions, set comfort settings, and personalize the car to your preferences.

What does coding involve?

Coding is the process of changing parameters in the car's control units – for example, how lights work, how rearview mirrors behave, or if you want to activate a digital speed display.

Examples of coding via Motoscan:

All coding is done via clear menus in the app. Motoscan also checks that the correct control units are installed to avoid mistakes.

Is it safe to code yourself?

Generally yes, as long as you know what you are changing. The app warns you if you try to change sensitive systems. It is recommended to back up the coding before making changes.

Do you want to know which functions can be coded on your specific car? See Felkodslasare.se for model-specific guides.

Advantages of using Motoscan compared to a workshop

Motoscan is not only a technical tool – it is also an economically smart alternative. Here's why so many choose to use it themselves instead of going to the workshop:

1. Save money

A standard diagnostic check at a BMW workshop can cost between 800–1500 SEK, sometimes more. With Motoscan, you only pay for the app and the adapter – a one-time cost.

2. Troubleshoot anytime

You can read fault codes immediately when a problem occurs. No waiting time, no appointments.

3. Full overview

Workshops often only show one or two fault codes – Motoscan displays all control units simultaneously, including comfort functions, hidden faults, and historical data.

4. Customization without extra cost

Want to activate lighting, side mirrors, or a digital display? Workshops often charge extra for each coding – but Motoscan gives you the freedom to do it yourself.

Compatibility with various BMW and MINI models

Motoscan supports a wide range of BMW and MINI models from the early 2000s to newer model years. This also includes motorcycles from BMW Motorrad.

BMW:

• 1-series (E81, E87, F20, F21)

• 3-series (E90, E91, F30, G20)

• 5-series (E60, F10, G30)

• X-series (X1, X3, X5, X6)

• Z-series and 7-series

MINI:

• R50–R61 (older models)

• F56 and up (newer models)

Motorcycles (BMW Motorrad):

• GS series

• K- and R-series

• G310 and other newer models

For a complete compatibility list and adapter recommendations for each model, please visit Felkodslasare.se.

Common problems and troubleshooting with Motoscan

Although Motoscan is stable and easy to use, some users may encounter problems. Here's an overview of the most common issues – and how to solve them.

Problem 1: No connection to the car

Possible causes:

• Wrong adapter

• Ignition not on

• Bluetooth/WiFi disabled

• Compatibility issues

Solution:

• Use an adapter from Felkodslasare.se (e.g., OBDLink LX)

• Check that the adapter flashes after connecting

• Make sure the app has permission to use Bluetooth

• Try changing the OBD2 port (some cars have several)

Problem 2: The app shows error messages

Common if the wrong version is used or if certain control units are not supported on older models. Try to:

• Update the app

• Upgrade to the correct license level

• Restart both the app and the car

Problem 3: Codings do not work

Not all functions are available on all models. Check:

• If the control unit actually supports the function

• If the car has the correct hardware

• If the change requires a car restart

Safety aspects and risks

Using Motoscan is generally safe – as long as you follow the instructions. But there are some things you should know.

✅ Safe to read fault codes

It is completely risk-free to read data. You can never damage the car by merely retrieving information.

⚠️ Only clear faults after remedy

Clearing active faults without having addressed them can create false security and hide important problems.

⚠️ Coding requires caution

Incorrect codings can lead to:

• Incorrect warning lights

• Inactive safety functions

• Difficulties in restoring

Therefore, it is recommended to back up all codings before making changes.

Best adapter for Motoscan 2024

Your experience with Motoscan largely depends on the choice of adapter. A good adapter ensures fast connection, accurate data, and minimizes the risk of interruptions.

🔝 Top 3 recommended adapters:

All of these are tested and confirmed compatible. Avoid cheap copies from unknown sites – these often cause problems.

Big FAQ: Popular Google & ChatGPT questions about Motoscan

1. What is Motoscan?

Motoscan is an Android app used to read, clear, and code fault codes on BMW and MINI via OBD2.

2. Does Motoscan work with iPhone/iOS?

No, the app is only available for Android devices.

3. Can I clear service indicators with Motoscan?

Yes, the Pro version allows you to reset oil service, brake service, etc.

4. Is it safe to code the car myself with Motoscan?

Yes, if you follow the instructions and do not make unknown changes. Backup is recommended.

5. How much does Motoscan cost?

The basic version is free. The Pro version costs approximately 300–400 SEK as a one-time payment.

6. Does Motoscan work on my BMW 320i E90?

Yes, the E90 series is fully compatible with the correct adapter.

7. Can I activate welcome lights with Motoscan?

Yes, this is a common coding that many activate.

8. Does the car have to be running during scanning?

No, but the ignition must be switched on (without starting the engine).

9. Why can't the app find my car?

Ensure the adapter is correctly connected and Bluetooth is activated.

10. Do I need internet to use the app?

No, everything happens locally – but the app requires internet for installation and updates.

11. Can I save logs from Motoscan?

Yes, you can export logs and save them for troubleshooting or documentation.

12. How do I know if a function can be coded?

Motoscan shows which functions are available depending on the car's hardware.

13. Is Motoscan better than Carly or Bimmercode?

For BMW, Motoscan is often more powerful, especially for diagnostics.

14. Can I use Motoscan on multiple cars?

Yes, but you need the correct license depending on the number of models you want to code.

15. What do I do if the app crashes?

Clear cache, update the app, or reinstall. If it doesn't work, try another adapter.

16. Can I use the same adapter for other apps?

Yes, e.g., Torque or Bimmerlink – but functionality varies.

17. Can coding affect the warranty?

Yes, certain coding can affect the warranty – contact your workshop if unsure.

18. How do I restore original settings?

Via the backup function in the app (requires Pro version).

19. Which adapter is the fastest?

OBDLink LX is the fastest and most stable according to user tests.

20. Where can I buy Motoscan and the right adapter?

You can find everything at Felkodslasare.se – including guides, compatibility, and support.

Conclusion and recommendation

Motoscan is one of the most affordable, flexible, and powerful tools for BMW and MINI owners who want full control over their car. Whether you want to read fault codes, reset service intervals, or code personal functions, Motoscan is a reliable investment.

🔗 Buy Motoscan and compatible adapter at:
👉 Felkodslasare.se