Best OBD2 Scanners for Toyota Reviews 2023 – Buyer’s Guide

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Do you want to keep your car in great shape? With some tools, it is easy to do so. These are the best OBD2 scanners for Toyota that will help ensure your vehicle stays safe and efficient. We have researched all of the tools on the market and found what we believe are the perfect brands for this type of vehicle.

Comparison of Best OBD2 Scanners for Toyota

  • Plug and play
  • Lifetime free updates
  • Sturdy, well-built tool
View Latest Price → Read Customer Reviews
  • For OBD1 and OBD2 (Toyotas)
  • CodeConnect repair hotkey
  • Updateable
View Latest Price → Read Customer Reviews
  • User-friendly architecture
  • Excellent 24/7 customer support
  • Lifetime upgrade for firmware
View Latest Price → Read Customer Reviews
Autel AutoLink AL319 OBD2 Scanner


  • Plug and play
  • Lifetime free updates
  • Sturdy and well-built tool
  • Accurate and fast diagnosis
  • Supports reading DTCs and Freeze Frame & I/M Readiness


  • Short cord

What Customers Have To Say

The user-friendly attribute of the Autel AL319 was a dealmaker for many. But then again, one user found out the scanner won’t work on his 2006 Chevrolet Silverado diesel truck — a fact confirmed by tech support. 

Why It Stands Out To Us

Autel AL319 can cater to a wide range of car brands. It can provide OBD2 scanning and CAN data for local and international cars made from 1996 and newer. In a sense, it’s a universal OBD2 scanner that should be able to take good care of your Toyota. 

Its ability to facilitate tougher repairs could be what sets it apart. It has a freeze-frame feature for better analysis, can display I/M readiness and emissions and live data. In short, it can clear and reset codes in an instant. 

This scanner’s interface is user-friendly. The buttons are big and the texts are easy to read on a large screen with a speaker. Plus, you get one year warranty and lifetime support of updates that should seal the deal for you. Just make sure you buy a longer cord for better maneuverability when factoring repairs. 

Who Will Use This Most 

Being simple to use, the scanner should be helpful even for a novice mechanic. Such plug and play nature can make the Autel AL319 a go-to tool for first-time car owners. But professional mechanics can make the most of the device too.

Actron CP9690 Elite AutoScanner Kit Enhanced OBD


  • For OBD1 and OBD2 (Toyotas)
  • CodeConnect Repair hotkey
  • Updateable
  • User-friendly Navigation


  • May not work with older Toyota models

What Recent Buyers Report

Most of the positive reviews were raving about how easy-to-use the device is. Then, customer support is also robust, with many users finding a listening ear in the brand’s tech support. Some owners of older car models are not too happy, though. For one, it seems the scanner has communication issues with the vehicle. 

Why It Stands Out To Us

Sometimes it's hard to know what the proper fix is for your car. But with CodeConnect, you'll never have any trouble finding out! This gadget has been designed by Actron to get expert advice quickly and efficiently when faced with an issue in their vehicles' engines - which means there are no unnecessary repairs or expensive parts needed on this end (for us). 

What is striking is the fantastic support. With Actron CP9690 CodeConnect, you need not feel you’re alone even when driving on the road on your own. You have someone to refer to when trying to figure out what’s wrong with your ride. 

Plus, you have a large color display (more extensive than most models) for easy navigation during repairs. Know this is USB-powered or battery-operated but not a Bluetooth device. Such a user-friendly interface ensures you get to the bottom of the car issue faster. Best of all, you won’t have to worry about future updates as the device is upgradeable. 

Who Will Use This Most

Technicians and shade-tree mechanics would bid well to use Actron CP9690 Elite. Also, car professionals who handle a wider-than-usual range of vehicles join that list.

LAUNCH CRP3008 OBDII Code Reader


  • User-friendly architecture
  • 24/7 customer support
  • 3100 DTC codes
  • Large display screen


  • ABS/SRS feature not available

What Recent Buyers Report

It’s incredible how many first-time users have found timely help with the device. However, one 2017 Caddy owner revealed how the scanner could not register the Check Tire Pressure light on the dashboard. 

Why It Stands Out To Us

If you're having trouble with your car, this little gizmo could help diagnose the problem. You'll be able to access over 3100 DTC codes. Plus, you have freeze-frame data streams that allow pinpointing of vehicle problems in seconds! 

An O2 sensor checker can help you drive around safely. Plus, EVAP system troubleshooting has never been easier thanks to the scanner’s user-friendly design: a big display screen and hotkeys. 

Then, there’s a three-year guarantee. That ensures satisfaction if something goes wrong while using the product. Lifetime updates ensure up-to-date technology is always accessible via internet browser anywhere anytime all-year-round. 

Who Will Use This Most

The scanner should be an attractive tool for first-time car owners and mechanics. However, its lack of the ABS/SRS feature could be a turn-off for any honest-to-goodness car buffs.

Innova 3120RS Code Scanner


  • Smog Check Readiness LED indicators
  • Reads live data and freeze frame data
  • Supports battery testing and oil reset
  • Widest vehicle support
  • Includes adapters for OBD1 vehicles


  • Not as compact
  • Higher cost

What Recent Buyers Report

The Innova 3120RS is popular because it's easy to use. People liked that it was easy to use and that the design was simple for beginners and expert users. Many people also liked the OBD2 scanner, which they felt was a good value for money.

Why It Stands Out To Us

Using the Innova 3120RS is a fantastic method to learn what's going on beneath your Toyota vehicle's hood. This is a hand-held portable scanner. It includes an all-in-one display with hotkeys. Because of its full-color screen, you can view diagnostics more clearly. Additionally, it provides 20 pieces of information at once, allowing you to diagnose a vehicle fast.

The Innova 3120RS can read and clear engine trouble codes. This OBD1 OBD2 scan tool also checks the transmission condition of your Toyota. As a result, you may determine if your car will pass a smog test. The scanner displays this information with a three-LED system of green, yellow, and red lights.

The Toyota scanner can read ABS and SRS trouble codes. It can't access any other components. You will still be able to look at real-time data such as RPMs and oil temperature, but you won't be able to save it for later viewing.

Who Will Use This Most 

The Innova 3120RS is an excellent tool for DIYers who want to do repairs at home. It has more advanced service capabilities for more sophisticated testing.

INNOVA 3170RS Code Scanner


  • For OBD1 and OBD2
  • Wide range of Toyota models
  • User-friendly screen
  • RepairSolutions


  • Monthly membership fees

What Recent Buyers Report

To a large degree, the majority of the users liked the Innova 3170RS. That’s true even with the add-on fees that were needed to get greater functionality. And yet, one Chevrolet Avalanche 2004 owner lamented his experience when the scanner wouldn’t read his car’s ABS codes. 

Why It Stands Out To Us

The Innova 3170RS scanner will help you diagnose your car and do maintenance to it. It can perform OBD1 and OBD2 diagnostics, but it also has other features like high-end servicing features. It may also help prepare your vehicle for a new battery or maintain electronic parking brake retraction or ABS bleeding.

You may save data in a graph. That way, you can replay it whenever you want. You can also access all the other parts of your car with this device, like the engine and everything else. You might understand why some signals come on without taking your car to the repair shop with this device.

Link the diagnostic device to a list of repairs. This will help you do repairs at home. If you are diagnosing many cars, it is not suitable for the device to be on extended periods.

Who Will Use This Most

As the Innova 3170RS can cater to just about every car donning a Toyota logo (even older ones), the device is a must-have for every owner of a Toyota, no matter the year of production.

BlueDriver Bluetooth Pro OBDII Scan Tool


  • Bluetooth-enabled
  • Easy monitoring via smartphone
  • Customizable setting
  • BlueDriver Sensor paired with free app
  • Log and export live data


  • Pricey
  • Specialty monitors don’t work with all vehicles

What Recent Buyers Report

"Perfect for a non-mechanic guy to read and clear codes on any ride. Love it, super easy, super-fast," raved a recent buyer who expressed his satisfaction upon buying the product.

Why It Stands Out To Us

BlueDriver is the only tool that reads all codes from every part of your car. It can read ABS, Airbag, TPMS, and other things other devices cannot read. When you use BlueDriver, you get more than just diagnostics for your car. It is an entire diagnostic suite for modern vehicles!

With BlueDriver, you don't need to have multiple scanners or subscriptions to different apps because it is all right on the device. New devices are coming out soon. This one works on Android and iOS. Get ready for the new way to work with BlueDriver today!

The price of this gadget may seem high, but there are many advantages to it. You can also test the BlueDriver before you buy it at home for free!

Who Will Use This Most

We recommend the BlueDriver to car service professionals or experts. It helps you find out what is wrong with your car and gives you ideas about fixing it.

Foxwell NT510 Elite


  • Powerful diagnostic tool
  • Bidirectional tool
  • Nine advanced service functions
  • Live data in text/graph format
  • Plug and play


  • ABS bleeding support limited
  • Compatibility issues with other software

What Recent Buyers Report

Overall, the majority of customers are overwhelmed by the product. Ease-of-use is top of their comments, with many exploding how easily they’ve navigated the app even without browsing through the manuals. However, software issues bog the device, says one BMW owner.

Why It Stands Out To Us

It’s hard not to give attention to Foxwell NT510 Elite. Simply put, this OBD2 scanner for Toyota vehicles provides just about every data you need to keep your car in tiptop shape. Top of the list, of course, is bidirectional control. You can factor operational tests without having to spend much. In short, you need not buy pricey alternatives to enjoy such functionality. 

It gets even better with all the in-depth diagnostics you can do via the Foxwell NT510 Elite (e.g., EPS, ABS, SRS, to name a few). This Toyota OBD2 scanner is affordable. Plus, you can draw out more analytics.

Small wonder this scanner from Foxwell is a top-seller for many Toyota fans. What makes it even more attractive is you have a plug-and-play, easy-to-use device here. So you can factor car resets (oil service reset, throttle body adjustment, DPF regeneration) in a snap of a finger. 

Who Will Use This Most 

At its price, Foxwell NT510 Elite is a blessing for any Toyota car owner. And that includes first-time owners who want to give their car the best care without shedding extra dollars and honest-to-goodness car buffs.

OBDLink MX+ OBD2 Bluetooth Scanner


  • Bluetooth OBD2 scanner
  • Bidirectional control
  • iOS, Android, or Windows compatible
  • Free OBDlink app
  • Ergonomic scan tool


  • Works for specific brands only
  • Can easily break over time
  • Testy customer support

What Recent Buyers Report

OBDLink MX+ has compatibility issues hound the OBDLink MX+, perhaps a bane for many Bluetooth users. One user was especially “mad” for the scanner’s on-and-off inability to connect to his iPhone 10. 

Why We Think It’s Great

For all the things this OBD2 scanner puts on the table, the OBDLink MX+ can be a treasure find. This device allows you bidirectional control minus the wires. As this is Bluetooth, you won’t have to worry about making sure the cable is long enough for you to factor in repairs when your engine light turns ugly. 

The tool carries with it a lot of firepowers, and the software compatibility is vast. You can connect the scanner to Android, iOS, or Windows devices. That means you can turn just about every PC, smartphone, and tablet into a powerful diagnostic tool.

Don’t expect too much, though. There are compatibility issues that have surfaced. For one, iOS 12 devices, the newest versions of the iPhone, may fail to connect with the scanner. Then again, do your due diligence. Above and beyond, this is a powerful device but not a professional-grade one. Still, all the functionalities it can give you are a steal given its lower price. 

Who Will Use This Most

For newbie car owners, the OBDLink MX+ may satisfy your needs. It sure can check a lot of boxes (e.g., bidirectional control). But it may not cut it for serious enthusiasts or car doctors who want a professional-grade device.

Veepeak OBDCheck BLE+ Bluetooth 4.0 OBD2 Scanner


  • OBDCheck BLE lighter version
  • Lower power usage
  • Manufacturer-level diagnostics (e.g., ABS)
  • Scan Toyota/Lexus vehicles
  • Carista OBD app compatible


  • Incompatible with some diesel engines
  • Not robust construction

What Recent Buyers Report

A significant number of users found the VEEPEAK OBDCheck BLE+ worth every penny. The scanner delivered even when using different car brands (e.g., Prius, Toyota, Audi) and different apps (e.g., Carista, Torque, Bimmer). One user complained about the lack of MS-CAN support.

Why It Stands Out To Us

Everyone loves a wireless repair for his car. Wires simply can be obstructive. Thus, the VEEPEAK OBDCheck BLE+ is a treasure trove. While many Wi-Fi-dependent scanners almost always have connectivity issues, these diagnostic tools seemed to thrive in just every smartphone ecosystem on the planet. 

So it won’t matter if you’re an Android user or an iOS buff. You should be good to go. Even better, the VEEPEAK OBDCheck BLE+ scanner works seamlessly with Toyota cars. And with hardly any compatibility issue with various apps, you have wider latitude when choosing an app to work with this device (e.g., Carista). 

It’s worth noting that some car owners have experienced the OBDCheck BLE+ paired with DashCommand can outperform even the most expensive scanners on the market today when it comes to a piece of live OBD2 information. So with the right app, this scanner should be a great choice. 

Who Will Use This Most

For any Toyota buff, this pocket-sized adapter from VEEPEAK OBDCheck BLE+ should be worth checking out. That list should include enthusiasts and first-time owners.

Carly OBD2 Scanner

Carly Original Bluetooth GEN 2 OBD Adapter


  • Can scan a lot of brands
  • Easy-to-comprehend
  • Manufacturer-specific
  • Hands-free diagnostics
  • Basic and advanced diagnostics


  • Additional fees
  • Poor backup support
  • Incompatible with older Toyota

What Recent Buyers Report

Carly has been portrayed as a one-device-fix-all car brands tool. But a few users, most with Mercedez and BMW, have been complaining about a wrong diagnosis. 

Why It Stands Out To Us

You have a device that makes the most of smartphones here. So if you’re a fan of getting around your car without having to make sure the wire is long enough, then you’d be happy to get this Carly OBD2 scanner device. What stands out is the device can cater to a wide array of Toyota makes and models, not to mention a host of other brands. 

Plus, you get an easy-to-read instruction set when you go over the scan results. Indeed, such a hands-free adapter can easily win your heart coupled with its mobile app. It’s like Carista. Many feel it’s just like going to a Toyota dealer shop itself. You get to deal with your car issue in a snap. 

And that includes standard OBD2 fault codes along with a host of system-related errors (ABS, airbag, transmission). What sets this scanner apart is its ability to present data. The smartphone experience is smooth, an excellent come-on for first-time Toyota users, and an army of millennials. 

Who Will Use This Most

Carly OBD2 Scanner is an excellent tool for a car collector as it can read a wide array of brands, Toyota including. The scanner could also be a treasure find for a car mechanic, given the price.

Toyota OBD2 Scanner Buying Guide

Buying an OBD2 scanner is like buying your first Toyota. You don’t pick up the first vehicle you see in a dealer’s yard and write a check. You need to do due diligence. If not, you’d end up sticking with a car that won’t serve your purpose. Worse, the vehicle would drag you down financially. 

Below are essential tips to help you zero in on a nifty OBD2 scanner for your Japanese car. Remember, if you want your Toyota to last for the longest, making sure you land a reliable car diagnostic scanner is non-negotiable. 

    • Price

Indeed, you can't afford to be without an OBD2 scan tool these days! However, if you just want the lowdown on that check engine light in your dashboard or maybe turn it off for something like a loose gas cap and replace the EGR valve, then a basic unit will do. For under $60-$80 (even after price drops), you’d do just fine with your little gadget. 

If you’re a dedicated shade-tree mechanic who everyone turns to whenever their car breaks down, then you might need a more specific device. The cheapest of the bunch may not cut it. 

    • Functionality

Know the range of diagnostic tools you need. If you need more analysis and want optimal performance from your car, then a more sophisticated OBD2 scanner is your guy. If not, a simpler one should cut it. And that right there may sum up the difference between an accurate scanner and just a code reader.

    • Specification

At its core, there are two basic OBD2 scanner types. You should choose the best by knowing how each one would affect your performance while on the road. The two types are: 

  • Dedicated Hand-held OBD2 scanner
  • Bluetooth OBD2 scanner

At first glance, you’d be amazed at the price difference for both. Dedicated OBD2 scanners command a higher price tag. But there’s a reason for that — and one you should not forget. Bluetooth OBD2 scanners (dubbed as Bluetooth dongle) may be a lot cheaper. But they need Wi-Fi or cellular data to function — often a challenging proposition. 

On the other hand, you won’t have connectivity issues with a self-contained dedicated OBD2 scanner. You can rely upon the whole setup to show you what’s happening under the hood of your car, no matter the weather. No sketchy Wi-Fi signal or untimely calls can interrupt your repair session)

    • Compatibility

Not all car onboard diagnostics are created equal. Thus, you must discern if the OBD2 scanner you’re purchasing will work with your particular Toyota make and model. Or, you could bring home a device that will break your heart.

Toyota is one of the biggest car manufacturers in the world. The Japanese company is the first company to produce 10 million vehicles a year. Then again, not all OBD2 scanners can scan a Toyota. Some scan European car models only. 

Plus, not all scanners that can scan a Toyota may be able to monitor your Toyota. Car manufacturers usually launch new make/models into circulation yearly. Older scanners, therefore, may work with older cars only. OBD1 scanners, for one, can scan Toyota models made before 1996. Newer models require OBD2 scanners for best results. 

Toyota OBD Scanner FAQ

1. What is the location of the Toyota diagnostic port?

The diagnostic port may be located in a varied location depending on the make and model. The diagnostic port is under the driver's side dash panel on most Toyota automobiles from 1996 to 2009.

The OBD2 port is located on the left side of the steering wheel on most recent models. Take note that when you factor repairs, you will have to clear the OBD2 codes afterward. 

2. What type of scan tool does Toyota employ?

The Toyota TechStream laptop-based program is the current factory scan tool for Toyota/Lexus.

3. What is Toyota Techstream, and how does it work?

Toyota Techstream is a manufacturer-specific system that allows you to communicate with your car's internal computers. The first and most obvious application is to diagnose problems with your vehicle's operation. By reading the sensors, it can provide you with an error code if any faults are detected.

4. Which OBD2 scanner is the most dependable today?

It’s tough to be as objective as possible as everyone has his own favorite car scanner diagnostic tool. Experience can also be misleading as what one experiences with one scanner brand can be different from another user’s experiences. Also, some prefer cheaper ones

Functionality can also be a contentious point. For one, many car diagnostic scanners offer GPS tracking. Some feel such features are not essential. 

The Innova CarScan Pro 5210 has been recognized as one of the best OBD2 scanners overall. It’s entry-level yet provides a lot of helpful information while on the road. Best of all, the scanner has been most beneficial to far more people than most scanners in the market today. 

5. Is it true that all OBD ports are the same?

Standardization became the name of the game in 1996. OBDII scanner specification became mandatory that year. So basically, most port systems are similar. However, there are some differences - albeit minor. These are referred to as protocols, and they are unique to each vehicle manufacturer.


The Autel AL319 OBD2 Scanner is, without a doubt, the most excellent Toyota OBD2 scanner available on the market today. This Toyota scan tool supports both OBD1 and OBD2 protocols, making it ideal for older vehicles. 

When looking for a Toyota scan tool, you should ask yourself what year your vehicle was built. Most automobiles built after 1996 are easy to obtain scanners for, but your options are more limited if your car was built before that year. Hope this article has helped drive your Toyota’s best.