Top 10 Best Obd2 Scanners of 2019

One of the greatest assets to vehicles released after 1996 is the inclusion of an OBD2 scanner port, standard. Every vehicle made after 1996 has one, and it’s usually located under the dashboard, near the brake pedal. If you’re having car trouble, an OBD2 scanner can tell you what the source of the problem is, as well as allow you to form an accurate estimate of repair costs.

Learning to use an OBD2 scanner is one your greatest tools to avoid costly repairs. If you don’t know how to use one, now would be a great time to start. They can save you a lot of money by helping you diagnose small car problems before they become big ones.

One example of an OBD2 scanner in action is a transmission malfunction. If a transmission keeps “coming back” with error codes, it will prevent the engine from running. But with an OBD2 scanner, you can clear the codes manually and “limp” the vehicle back to safety without calling a tow truck.

Below we’re going to be listing the 10 Best OBD2 Scanners on Amazon, along with their features and some helpful info. Let’s get started!

PreviewNameRatingPriceMore Details
Lemur Vehicle Monitorsexcellent$$$Click Here!
ScanTool 426101excellent$$$Click Here!
Ancel AD310excellent$$$Click Here!
Blusmart OBD MATEexcellent$$Click Here!
Carista Bluetooth OBD2very good$$Click Here!
BAFX Products 34t5very good$$Click Here!
OBD II by Ozzy Gearvery good$$Click Here!
KOBRA Wireless OBD2 very good$$Click Here!
Panlong Bluetooth OBD2good$Click Here!
Veepeak Mini Bluetoothgood$Click Here!

1. BlueDriver Bluetooth Professional OBDII

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In todays advanced automotive age, simply relying on your “check engine” light isn’t enough. An OBD2 scanner can feed you trouble codes and pending codes even when “check engine” status lights and error messages aren’t visible. The BlueDriver Bluetooth Professional OBDII Scanner gives you the upper hand with vehicle preparation and maintenance. And because it relies on wireless Bluetooth connectivity, there’s never any annoying wires to get in the way.

BlueDriver Bluetooth Professional OBDII Scan Tool – Features

Read And Clear Codes – The BlueDriver Bluetooth Professional OBDII Scanner allows you to read and clear codes quickly. Once you “clear” a code, vehicle alerts like “check engine” are automatically reset. This feature helps you narrow down vehicle problems faster by seeing how fast the light comes back on, how long it stays on, if it flashes erratically, etc.

Instant Repair Reports – If you encounter an error code, your custom Repair Report will include the Code Definition, Possible Causes, Reported Fixes, and more. You can save the repair report to a PDF file instantly.

Freeze Frame, Smog Check, And Mode 6 – As soon as an error code is registered into BlueDriver and stored, the app takes an automatic snapshot that includes all data associated with the date/time of the error code. So by taking a look at the snapshot overview, you can see what other items you may need to investigate. It also includes vehicle emissions Smog Check, as well as Mode 6 for advanced testing results.

Live Data – With the live data feature, you can graph multiple PIDs at a time, as well as export your vehicle logs to a saved file instantly. Users of the BlueDriver OBD2 scanner can send their error reports to mechanics instantly, eliminating “down time” and allowing vehicles to get fixed faster.

Last Code Erased Date – Car dealers and people who want to avoid “lemon” vehicles will be sure to appreciate this feature. You can view when the last error codes were erased, instead of not being able to see them at all. This is often done on damaged vehicles just before they’re offered for sale or auction to trick unassuming buyers.

Apple iOS and Android Compatibility – The included app is cross-compatible with both Apple iOS and Android operating systems. So no matter which smartphone you own, BlueDriver’s got you covered.

2. ScanTool 426101 OBDLink MX Bluetooth

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ScanTool is always on the cutting edge of automotive technology. Their product line includes OBD2 scanners for both smartphone and PC, cables, adapters, and development tools that help DIY users and professional mechanics to collect vehicle data better than ever before.  The ScanTool OBDLink MX Bluetooth offers support for more vehicle makes and models than other scan tool, has all the latest features and extras, has awesome customer support, and an affordable price tag.

Here’s a full breakdown of the feature set!

ScanTool 426101 OBDLink MX Bluetooth – Features

Multiple Protocol Support – In addition to support for the 5 universally standard protocols, you also get support for SW-CAN & MS-CAN protocols too! You won’t find these brand new proprietary Ford and GM releases in most other competing scanners!

Intelligent Sleep Mode – You don’t have to worry if you leave the ScanTool MX plugged in to your scanner port. The intelligent sleep mode turns the unit off automatically so there’s no possibility of draining your battery.

Hacker-Proof Security – Sensitive vehicle data is an easy target for thieves if you don’t have security features. That’s why the ScanTool 426101 MX comes complete with a multi-link security system. Thieves will often pass up security based ODB2 scanners altogether to find an easier target!

Windows/Android Compatibility – Transforming your tablet, phone, or PC into a full featured vehicle diagnostic suite is easy! Windows Phone, PC Systems, and Android users can all enjoy the benefits of the OBDLink MX. However, for Apple users, ScanTool OBDLink MX Bluetooth ScanTool isn’t yet compatible with the iOS operating system.

3rd Party App Support – With the ability to work with 3rd party apps like Dropbox, Torque, and DashCommand, you can share error report files and vehicle diagnostics easier than ever before. And that’s not all! ScanTool works with the wide range of available 3rd party apps.

Free Diagnostic Software – You also get exclusive app rights for OBDWiz for Windows and OBD Link for Android. So no matter which OS you choose, you’re ready to go right out of the box.

Free Lifetime Updates – The ScanTool company is not in business to make you subscribe to electronic services to make their products work. Instead, they stay true to their commitment to quality with lifetime updates to their products so you get the longest product lifespan possible.

3. Ancel AD310 Classic Enhanced Universal OBD II Scanner

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With tons of great reviews and a super low price tag, you just can’t go wrong with the Ancel AD310 Classic. The beauty of this handheld ODB2 scanner is that it works independently, all by itself. Right in the palm of your hand, you’ve got access to the entire range of your vehicles data, as well as up/down scrolling ability and button selection for viewing code reports! The super low price tag will save you a lot if all you need are standard features.

Ancel AD310 Classic Enhanced Universal OBD II Scanner – Features

Clears Codes, Resets Monitors, Reads Live Data Stream – This OBD2 scanner will display any error code your vehicle is transmitting. By having prior knowledge of vehicle problems, you might be able to fix it yourself, or purchase the parts for a mechanic in advance. Saves time and money! Also includes an up-to-date fault code lookup library, freeze frame data, and I/M readiness testing.

Large LCD Display –
The 128 X 64 pixel display provides you with plenty of viewing ability at any angle. The white backlight features contrast adjustment for the perfect brightness.

4 Button Functionality – You get Up and Down scrolling ability, along with Enter and Exit buttons for the error code reports.

2.5 Foot Insulated Cable – The 2.5′ cable gives you plenty of room to view results from more than one position. An extension cable (sold separately) will greatly increase movement distance. It’s also insulated to provide the best protection from the elements.

Works Without Batteries Or Charger – The Ancel AD310 Classic gets its power directly from the OBD2 connection itself. That means there’s no annoying batteries to replace or recharge.

3 Year Warranty – If your Ancel AD310 is defective in any way, or breaks prematurely due to “wear and tear”, Ancel will replace it or provide you with a refund immediately.


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The OBD Mate OBDII Car Vehicle Code Reader is another low cost option. While other OBD2 scanners cost nearly TWICE as much, you get the basic functionality you need at a bargain price.

Please note that the OBD2 Mate only works with U.S., European, and Asian vehicles made after the year 2000. This won’t cause a problem for most people, but car owners that fall between 1996-2000 will have a problem getting codes to register properly. 

OBD MATE OBDII Car Vehicle Code Reader Auto Diagnostic Scan Tool – Features

Turn Off Check Engine Light, Clear Codes, Reset Monitors, and I/M Readiness Test – This scanner is in no way a vehicle code reader “suite”. It’s simply a cheap and effective way to check and clear codes on the great majority of vehicles made after 2000.

It comes with all the features you neeed to inspect your vehicles engine data, and help you figure out repair costs.

Live Data Stream – The Live Data Stream feature is especially useful for people test-driving their vehicles trying to narrow down problems. Vehicle diagnostics are displayed instantly, in real-time, even when you’re on the road!

Built-In OBD2 Lookup Library – The built in code library provides instant code recognition for all OBD2 vehicle error codes. The library is stored within the internal memory, so you get code recognition and a definition for each.

CE, FCC, RoHS Certification – This OBD2 scanner is guaranteed to conform to standards set forth by the FCC (US), CE (France), and RoHS (EU).

1 Year Warranty – If your OBD2 MATE is defective, or you experience a problem at any time during the 1st year of normal usage, BluSmart will replace it for free or provide you with a refund.

5. Carista Bluetooth OBD2 Adapter, Scanner and App

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The Carista Bluetooth OBD2 Adapater, Scanner, and App bundle goes far beyond what most other scanners offer. And because the Carista Bluetooth Scanner uses smartphone technology, the price is super low. Simply because there’s nearly zero manufacturing cost involved.

But don’t let that fool you! The Carista Scanner is 100% accurate, and on par with scanners that cost hundreds more. So if you’re smartphone savvy, this is the scanner to get. And Carista stands by their products 100%, with awesome customer service if you encounter a problem.

Carista Bluetooth OBD2 Adapter, Scanner and App – Features

Support For All Known OBD2 Error Codes + Airbag, ABS, and Launch Control Modules – Generic OBD2 scanners can’t access these high-tech modules, but the Carista OBD2 scanner can! When you do the math, you can double or even triple the savings by performing DIY diagnostics, and saving yourself the money of paying professional auto shops to perform these simple tests.

Free/Paid Service Options – The free version of the Carista Bluetooth OBD2 scanner will work just fine for basic functionality. But for people who need advanced options, such as manufacturer specific diagnostics, custom setting options, service tools, and more, Carista offers subscription based services for a small fee. 1 month free trial included.

Apple iOS / Android Ready – You can choose either operating system to install Carista on with guaranteed compatibility. And Carista stays completely “synced-up” with new releases of Apple iOS and Android operating systems, so you never have to worry!

Multiple 3rd Party App Support – You get support for all the hottest vehicle diagnostic apps, including TrackAddict, Dash, DashCommand, OBDFusion & most ELM327 apps for Android. There’s nothing you can’t accomplish with the 3rd party app ability of the Carista OBD2 Scanner.

6. BAFX Products 34t5 Bluetooth OBDII Scan Tool

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The BAFX Products 34t5 is as compact as it gets, and features dual compatibility with both Windows PC’s and Android smartphones! It fits in the palm of your hand, is extremely light, and can travel with you anywhere.

And if you’re comparison shopping, you’ll notice that it’s priced far below most competing scanners. Sure, you’re not getting a LCD screen or stand-alone functionality, but with the simple inclusion of a smartphone and PC, you can make it happen! Here’s a quick breakdown of the feature set :

BAFX Products 34t5 Bluetooth OBDII Scan Tool – Features

Protocol  Guarantee – Many competing OBD2 scanners claim support for all protocols too (such as J1850 & CAN), but fail to live up to their promises. The BAFX Products Team guarantees support for your vehicle protocols with the backing of a full refund!

Full Range Of Error Codes And Diagnostic Readouts – The BAFX Products 34t5 is as full featured as it gets. Collect RPM, EOT, DPF Temp, Throttle, Boost, Fuel Trim, Speed, 02 Readings, Balance Tests, Emissions Testing, 1/8, 1/4, 1/2, and 1 mile times, and much more!

Graph Sensor Readings – You can keep an eye on data transitions easily with the included graph sensor. Seeing how the repairs you make to your vehicle are improving or hurting your cars performance is easy!

Android / PC Compatibility – The dual compatibility of PC and Android OS allows you to easily switch between computer and smartphone based analysis. Once you acquire the data with your smartphone, you can make the transfer to your PC in seconds.

2 Year Warranty – This 34t5 is built to last, and BAFX backs the scanner with a 2 year warranty. If it breaks under normal usage, you get your money back!

7. OBD II Bluetooth Diagnostic Scanner by Ozzy Gear-Car

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OzzyGear is a newcomer in automotive scanner/app technology. It’s highly competitive price tag and universal vehicle compatibility makes it a top contender for DIY car enthusiasts everywhere.

Not only can you get your vehicle running at it’s very best, you can also save boat loads of money by performing DIY repairs that would cost hundreds otherwise! The amount of money people are saving by using these OBD2 scanners is unreal. So if you don’t have one yet, now is the time for action! Check out the feature set on this Ozzy Gear OBD II Scanner :

OBD II Bluetooth Diagnostic Scanner by Ozzy Gear – Features

Read And Clear Trouble Codes, Reset Lights – Works for all vehicles made after 1996, both foreign and domestic, including code recognition for both generic and manufacturer specific events.

Real Time Monitoring – See how your vehicle is functioning while it’s running! Real time monitoring ability provides instant answers to questions you can only get when the vehicle is in motion.

Android / Tablet / Windows PC Compatible – Simply pair the scanner up to your smartphone, collect the data, and transfer the readouts to your home computer system. Boom! You’ve now got access to a complete vehicle diagnostic “suite” using the power of your PC!

Easy To Understand Directions – Understanding how to configure and use your OzzyGear OBD2 Bluetooth Diagnostic Scanner is as easy as 1-2-3. The included instruction set gets you ready to go in minutes.

Just Plug-N-Play! Works Without Batteries, Cables, Or Switches – Using this scanner is as easy as it gets. Simply plug it into your OBD2 port, pair the scanner to your phone, download the app, and that’s it! After that, it’s all set by just plugging it in!

Lifetime Warranty – OzzyGear offers you the best return on your investment you can get. If at any time you’re unsatisfied with the scanner, you can simply return it for a full refund.

8. KOBRA Wireless OBD2 Car Code Reader Scan Tool

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Now you can turn everyday driving into your own custom Smart Car experience. With the KOBRA Wireless OBD2 Car Code Reader, you’ve got up-to-the-second vehicle data. Keeping constant watch on your vehicle performance is the “proactive” way to avoid costly repairs and keep your vehicles running smoothly.

Wireless Wi-Fi support gives you complete freedom to use any operating system/device you want!

KOBRA Wireless OBD2 Car Code Reader Scan Tool – Features

iOS, Android, And Windows Smartphone Compatibility – The wireless functionality is able to function with Apple, Android, and Windows smartphones/tablets! So no matter what kind of smartphone you’ve got, you’re covered!

3000 Code Database – The internal code database ensures you’ve always got access to the error codes your vehicle produces, as well as a definition for each. With 3000 codes total, and more being added all the time, you’ll always have a source of up-to-date error codes for all vehicles, foreign and domestic!

Full Support For All Vehicles 1996 And Up – As long as your vehicle was made after 1996, error codes will appear. All makes of cars and small trucks are covered.

3rd Party App Ready – Older OBD2 stand-alone scanners are boring and don’t allow you to access to the full range of what an OBD2 scanner is capable of! Various 3rd party apps available in the marketplace add hundreds of new ways to monitor the performance of your vehicle. Simply choose the OBD2 app of your choice from the Google Play store or add your own!

Risk-Free Guarantee – If this scanner doesn’t live up to your expectations, or you’re unhappy with it’s performance in any way, just call Kobra and they’ll issue you a full refund!

9. Panlong Bluetooth OBD2 OBDII Car Diagnostic Scanner

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Panlong, as you may have guessed from the name, is based in China. China has always been known to turn out fair quality products at rock bottom prices. This ODB2 scanner is a great example of this.

Half the price of even most budget American models, the Panlong Bluetooth OBD2 Scanner offers all the features of American produced competitors. So if you’re bargain shopping, you can afford to get two of these and a few as gifts for friends and co-workers for the same cost as JUST ONE of the high priced retail varieties!

Panlong Bluetooth OBD2 OBDII Car Diagnostic Scanner – Features

Full Coverage For All Vehicles After 1996 – Just like other scanners, the low price doesn’t affect the functionality of the Panlong Bluetooth OBD2 scanner in any way. Nearly all makes and models of vehicle released after 1996 are recognized. Exceptions : Nissan, Diesel, and Hybrid vehicles.

Generic And Manufacturer Specific Code Reports – Coverage includes both generic and manufacturer specific code reporting.

3000+ Code Database – You get the full 3,000+ error code library of currently registered codes. This is the same library that comes with most other scanners. Whether or not a company updates their code library to include new releases is what you should be on the lookout for, and yes, Panlong updates their library!

Bluetooth App Compatibility – You can get access to all your favorite apps, including : Car Doctor, Torque Pro, Torque Lite, and many more!

Easy Setup And Install – Installing the Panlong Bluetooth OBD2 Scanner is simple. Just plug it into your OBD2 port, pair it with your phone, download/setup the app, wait a few moments, and you’re all set!

1 Year Replacement Warranty – It’s easy to get a replacement scanner at no cost if the original breaks or malfunctions within the 1st year of purchase. Simply contact Panlong to get the replacement process started.

10. Veepeak Mini Bluetooth OBD2 OBDII EOBD Scanner

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Veepeak Mini Bluetooth OBD2 OBDII EOBD Scanner – Features

Diagnose Trouble Codes, Freeze Frame Data, And Much More! – The Veepeak is another mini-Bluetooth OBD2 Scanner for a super cheap price. Although these mini scanner models aren’t bulletproof, they’re still a good backup choice for emergency situations.

Support For All 5 ODB2 Protocols – All 5 protocols included : CAN, ISO9141-2, KWP2000, J1850 PWN, and J1850 VPW.

Android and Windows Smartphone Compatible – Use your OS of choice with the Veepeak Mini Bluetooth OBD2 Scanner. Both Windows Smartphone and Android OS compatible. Currently lacks Apple iOS support.

3rd Party App Required (Not Included) – Purchase or free download of a 3rd party app is required for activation and usage. Lacks Apple iOS support.

Real Time Sensor Readings – You get all the real time sensor readouts of the more expensive versions! Calculated Load Value, Engine RPM, Coolant Temperature, Fuel System Status, Vehicle Speed, Fuel Trim, Timing Advance, Intake Manifold Pressure, Air Flow Rate, Intake Air Temperature, Oxygen Sensor Voltages, Absolute Throttle Position, Fuel Pressure, Fuel System status, etc. If it comes included with your vehicle, this scanner is highly likely to detect it and provide a reading.

30 Day Money Back Guarantee / 1 Year Replacement Warranty – If within the first 30 days you find something wrong with your Veepeak Mini, their friendly customer support line is easy to get ahold of. And if it breaks within a year, Veepeak will replace it for free!


So, after reviewing the 10 Best OBD2 Scanners on Amazon, make sure you pick the right kind! You don’t want to choose an OBD2 scanner that hooks up to a PC if you don’t own a laptop or carry one with you all the time. And if you don’t need all the features, you shouldn’t choose a advanced OBD2 scanner that costs hundreds more than basic models.

Some OBD2 scanners are more full featured than others, with expansion ability and extras, and some are barebones, baseline models. Different scanners will come with different ways to display the data. Some are compatible with Android, Windows, some come with color onboard displays, the ability to work with 3rd party apps (such as Torque and DashCommand) and more. Just be sure the scanner you’re considering comes with the best combination of features you need, or you’ll “kick yourself” for making the wrong purchase.

And be sure to check out all the apps that can help you keep better track of your vehicle maintenance. For example, Torque and Torque Pro provide a huge selection of engine data such as horsepower, torque, temperature, GPS speed, and more! DashCommand is another, and provides diagnostics as well as dyno readouts. These readouts can wind up costing hundreds if a mechanic did the tests for you, and therefore, hundreds saved!