Best BMW Diagnostic Tool 2023 | 5 Best BMW OBD2 Scanners 2023 Review

If you own a BMW, you know how important it is to keep it in top condition. 

From routine maintenance to advanced diagnostics, having the right tools can make all the difference. 

In this review, I’ve gathered the best BMW diagnostic tools that can help you keep your car running smoothly.

Let’s begin with comparison table of the top 6 picks!

[Mobile users: Swipe left for full table]

Product	What it can do?	Satisfication score
Foxwell NT510	– Full-system diagnosis – Battery registration – 18+ reset functions – Active test	9.5	Check Price
Launch PAD V	– 60+ reset functions – Active tests – Cover multiple car brands – Customize your BMWs	9.0	Check Price
Carly	– Full-system diagnosis – Battery registration – 6+ reset functions – Customize your BMWs	8.5	Check Price
Autophix 7910	– Full-system diagnosis – Battery registration – 10+ reset functions	8.5	Check Price
OBDLink CX + Bimmercode	– Customize your BMWs	8.0	Check Price

Now, it’s time for reading in-depth review about the best scanners for BMWs. Then you’ll be more confident in picking the ideal one for your requirements.

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Table of content:

• Foxwell NT510 Elite: Best overall (with Active tests)
• Autophix 7910: Cheapest scanner for BMWs
• OBDLink CX + Bimmercode: Cheapest combo for coding
• Carly: All-in-one solution for BMWs
• Launch X431 Pad V – Perfect choice for professionals

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#1. Foxwell NT510 Elite – Best Overall BMW Diagnostic Tool (with Active Tests)

What Makes Me Like Foxwell NT510 Elite?

1. Allow me to access all BMW systems

This handheld scan tool proves invaluable as I can use it anytime or anywhere I like. 

Not only can I perform a code scan, but it also provides me with the ability to diagnose specific manufacturer codes.

I recently used NT510 on a 2002 BMW 325ci and it worked like a charm. It quickly and accurately pinpointed a wiring issue in the seat belt tensioner. With the scanner’s help, I was able to fix the wiring and clear the trouble codes.

Highly recommend it to other BMW owners who want to clear trouble codes themselves and avoid trips to the mechanic. 

2. Register a new battery in a matter of minutes

Last month, I had to replace the battery on a 2006 BMW 330i. After installing the new battery, I used this tool to register it. 

Although it was my first time using this tool, I quickly found the battery registration function on the menu. Its interface is incredibly user-friendly.

The registration process only took me a few minutes. When it was done, the tool displayed a message “successfully registered.”

Overall, I was really impressed with how easy and efficient the Foxwell NT510 Elite was for registering a new battery.

3. Excellent bidirectional scan tool 

Foxwell NT510 makes it easy to check electronic components like switches, sensors, relays, and actuators. 

The active tests allow me to temporarily control a car component. And when I finish the test, the component returns to normal operation. 

With the bi-directional feature, it’s simple for me to identify components that aren’t working. 

Check out the picture below to see the active test supported by NT510:

4. Comes with everything I need 

The chunky rubber cover feels solid, and I felt confident that it would survive if I accidentally dropped it. 

Plus, I find that the bright screen makes reading any text on it easy to do. 

What I Dislike?

1. Poor translation of user manual

The manual with this scan tool has been specifically designed by those whose primary language isn’t English. 

It’s challenging to comprehend at times, causing me to pause and guess what they’re trying to say. As a result, it may be considered a difficult-to-follow guide for me.

However, this is not a major issue. 

Spending a few hours playing around with Foxwell NT510 will help me figure out best how to use it. 

2. OBD2 connector may come to loose

The connector is a little loose, so I felt when using this device, it may fall off when using it. 

Vehicle Coverage

Before you decide to buy this device, make sure it is compatible with the model of BMW you own. You can do this by visiting the Foxwell site. 

Key Takeaway 

Get your money’s worth with the Foxwell NT510! 

This affordable and versatile scanner offers precise diagnostics and active testing for all your BMW systems, taking just a minute to complete. 

Perfect for DIY repairs at home, this “all-in-one” scanner is a must-have for any BMW owner. 

Wanna invest in the Foxwell NT510 Elitetoday?

Check Foxwell NT510’s latest price now:

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#2. Autophix 7910 – Best Priced Scan Tool For BMWs

What Makes Me Like Autophix 7910?

1. Allow a full system scan and clear all codes

I can tell you that the Autophix 7910 is a true game-changer for those who don’t have much mechanical expertise.

It works excellent for helping identify error codes quickly and reset trouble codes after fixing them.

Gone are the days of paying repair shops tons of money, as you can now use this tool to read codes on your own. 

2. Cost less than Foxwell NT501 Elite

At only ~$130, Autophix 7910 offers over 16 service functions, which is comparable to the Foxwell NT501.

With the ability to reset oil, transmission, and spark plugs, I can confidently say that it meets most needs of BMW maintenance.

It’s a great alternative to expensive tools while offering the same capabilities.

3. Save money with the BMS function

As a car mechanic, I want to share that replacing the battery in your BMW can cost up to $500 at the local dealership. 

But with the help of this scan tool, you can easily do the task yourself, saving a significant amount of money.

What I Dislike?

1. Hard to update the software

There were no instructions provided for a software update. I had to search for a YouTube video to guide me through the process.

Important note: The update requires a Windows computer, Mac is not supported.

This is a helpful video about how to update any Autophix ODB2 vehicle scanner. 

2. Doesn’t have PID graphing live data

Another issue is this scanner doesn’t have any PID graphing feature. PID graphing is helpful for basic O2 sensor diagnostics, but unfortunately, this device only offers real-time graphs.

I just wish Foxwell would update the graphing live data function soon in their next updates.

Vehicle Coverage

This scan tool is suitable for use on any BMW built between 1998 and 2019. But I suggest you visit the Autophix website to see if it suits your vehicle. 

Key Takeaway

Whether you’re a newbie or home mechanic, this affordable tool satisfies you with 16 service functions, including a BMS reset.

Don’t just take my word for it? I’ve tested this tool, and it’s just as good as many professional scanners on the market. 

Upgrade your BMW repair arsenal today!

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#3. OBDLink CX + Bimmercode – Cheapest Combo For Coding

What Makes Me Like OBDLink CX + Bimmercode?

1. Perfect combination for coding

OBDLink CX + Bimmercode is one of the best self-coding tools for BMW owners. This combo allows me to make many changes on a BMW F82, such as:

• disabling the vehicle’s auto start/stop
• setting up the mirrors to fold in when a vehicle is parked. 
• turning off “warning” messages on the startup

I am surprised to find that this combination has everything I need to work on my clients’ BMWs. This makes my job much easier and more efficient.

2. Cheapest combo that you can find

For just $120, I can get the OBDLink CX adapter for about $80 and a lifetime subscription to BimmerCode for $40.

What really sets this combo apart is that I only have to make a one-time payment for the app. Unlike others such as Carly, which require yearly payments to use.

I can confidently say that it costs less than many of the other BMW scanners available. 

3. Reliable Bluetooth connection that you can rely on 

The Bimmercode app identified the OBDLink CX adapter without any problems. Once connected to the device, the connection will not be lost. 

But when using the Bluetooth feature, you need to ensure that no other devices are connected to your phone. 

What I Dislike?

1. Need an additional app for basic functions 

BimmerCodes is a powerful app for advanced coding, but it doesn’t allow me to:

• read and clear codes
• register new battery 
• perform other service resets for BMW vehicles
• do other basic OBD2 functions

To perform these tasks, I have to install BimmberLink or OBDLink app.

Note: BimmerLink will cost you an additional $35-$40, so be prepared for that expense when purchasing.

2. Shouldn’t leave plugged in 

Even though the maker of this product states that it is okay to leave it plugged into the port even when not being used. Best not to, as it can cause the car’s battery to drain within a few hours. 

Vehicle Coverage 

Before making a buying decision, make sure OBDLink CX is suitable for your vehicle by going to the OBDLink website.

Key Takeaway

Looking to customize your BMW and unlock hidden features? Look no further than the OBDLink CX adapter and Bimmercode app. 

With a one-time payment of just $120, you can easily make changes to your vehicle settings and turn on features that were once inaccessible. 

Get started today and take your BMW to the next level.

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#4. Carly: All-in-one Solution for BMWs

What Makes Me Like Carly?

1. Personalize your BMW with ease

With the Carly app, I can use Carly adapter to make customized changes to many of BMW’s components.

I once used it to disable the annoying “iDrive disclaimer message” on an F30 for a client who was incredibly grateful.

It also allowed me to fold the mirrors up or down using the fob on BMW Mini All4.

If you’re fed up with your BMW’s shenanigans, Carly is a must-buy.

2. Come with all functions you need in the Full Version app

Unlike BimmerCode, Carly only requires one app to access various functions:

• Read and clear trouble codes in 4 main systems
• Live data stream
• Get repair advice from pro mechanics for fixing your car issues
• Code and customize features 
• more

This saves me valuable time and effort as I do not have to switch between multiple apps for basic functions.

3. Pocket-sized device for checking used cars

As a car mechanic, I highly recommend Carly for detecting tampered mileage on any car. With its portable size, you can take it anywhere in your pocket, making it an essential tool when buying a used car. 

Don’t risk being scammed by dishonest car owners or dealers. Buy Carly to ensure you’re getting a fair deal.

What I Dislike?

The cost of an annual subscription is pricey 

While the website mentions the need for an annual subscription, it’s unclear how much it costs. However, I have the answer for you:

• BMW package with Smart Mechanic will set you back $155 per year, 
• while the BMW package alone costs $119 annually.

For most car owners, $119 isn’t a small amount of money, so keep this cost in mind before making a decision. 

Vehicle Coverage

You will find that Carly is specifically designed for use on BMWs from 2001 onwards; visit the Carly website to find out if it can be used on yours. 

Key Takeaway

Are you tired of expensive trips to the BMW mechanic for coding changes? Look no further than Carly.

This all-in-one app offers all the necessary functions to put the power in your hands, saving you time and money.

Just remember, for those looking for a cost-effective solution in the long term, Carly may not be the right fit.

Choose Carly and take control of your BMW today.

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#5. Launch X431 Pad V – Perfect Choice For Professionals

What Makes Me Like Launch X431 Pad V?

1. Strongest tool for ECU coding 

I can use Pad V to perform online coding not just for BMWs, but also additional 29+ car brands including Mercedes, Audi, Porsche, and VW.

With such a wide range of models covered, it outperforms most competitors on the market as a must-have tool for professionals.

2. Topology map

For a car mechanic like me, Launch Pad V’s topology is a lifesaver! 

With its color-coded display, I can easily see the status of all systems on a single page and quickly locate any module with faults.

I highly recommend this tool to any fellow mechanic looking to save time and effort on diagnostics.

3. Allows you to carry out ECU programming 

I really like Launch Pad V because it provides online programming for 20 different car brands: Audi, BMW, Ford, Hyundai, Kia, VW, …

While ECU programming is currently limited in the USA due to federal regulations, it’s still available for Mercedes Benz and BMW. 

However, I do hope that Launch can find a solution to unblock other brands soon.

What I Dislike?

Has a high subscription fee 

Once the 2-year free upgrade ends, you’ll have to pay $599 annually to use the ECU coding and programming feature.

However, you can opt out of the subscription and still access all the basic functions for free.

Vehicle Coverage 

Don’t forget to check Launch Pad V’s vehicle coverage before purchasing. Visit the Launch’s vehicle coverage page for more information.

Key Takeaway

Say goodbye to bulky laptops with Launch Pad V – the professional-level tool for ECU coding and programming!

Packed with all the advanced functions needed for pros, Pad V makes troubleshooting and repairing all vehicles a breeze.

Choose Launch Pad V and take your repair skill to the next level!

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Conclusion

I loved the ease of use of Foxwell NT510 and would like to recommend it to newbies or DIYers. 

But really the one that I prefer to use is the Launch X431 Pad V as it provides all the necessary accessories and functions that will make my job a lot easier. 

I hope that you found this review post for BMW scan tools helpful. 

I would love to know:

• Which tool did you decide to go with?
• Are there any other scanners for BMW that you would like me to review?

Don’t hesitate to share in the comments section below!