A bi-directional scanner is a tool that not only connects to a car’s engine computer to read error codes but as well as sends commands. Besides, this tool can turn the systems in your car on and off to help you know the reason why the check engine light is on.
With so many bi-directional scan tools, it is vital to pick the right bi-directional scanner for your car. The most popular Bidirectional scan tool brands are Autel, Launch, etc. An excellent scan tool should support a broader range of vehicles, have an intuitive user interface, and be well-built to last long. To make your work easier, we selected the best bidirectional scan tool on the market. These are as follows:
What is a Bi-Directional scan tool?
A Bi-Directional scan tool allows you to send and receive information to and from a car’s onboard database. This scan tool usually has more advanced features than an ordinary scan tool. With a Bi-Directional scan tool, you can conduct tests and solve problems within your car’s diagnosis system.
How does a Bi-Directional control work?
The Bi-Directional control works by allowing the mechanic to use the tool to send and receive data from a car. For instance, instead of reading a DTC error code, the device allows you to test different systems or open and close valves within the car to tackle the problem.
What is the difference between a Bi-Directional scan tool and a regular scanner?
A Bi-Directional scan tool is more advanced than typical scan tools. A regular scanner reads and clears codes on your car. That’s the reason you see data parameters when you connect the OBD to its port below the dashboard(underneath the steering wheel). A Bi-Directional scan tool, it has a bi-directional control that commands specific operations in the car.
What is the main use of a Bi-Directional scanner?
The main use of a bidirectional scanner is to request the control module to conduct particular functions. Some of the functions include actuator tests, inspection tests, system tests, functional tests, re-initialization, and reprogramming. Unlike usual scan tools, bi-directional scanners reduce your diagnostic time.
Who is best suited for a Bi-Directional scan tool?
Bi-Directional scanners are best suited for professional technicians and mechanics who have a lot to diagnose and know about different vehicles. Bi-Directional scanners not only perform advanced functions but can be utilized to perform specific functions.
So, if you want to perform advanced functions such as system tests, functional tests, actuator tests, inspection tests, and much more should use bi-directional scanners.
Related Info:
- What is the best bi-directional scan tool app for mobile?
For Android: Thinkdiag, CarScan Pro, OBD Fusion, Thinktool Pro
For IOS: MaxiAP-AP200, OBD Fusion, Thinkdiag
- Can you conduct bi-directional scanning via laptop or PC?
Yes, but you need to install bi-directional OBD2 software on your PC.
- Toad Pro
- OBD Auto Doctor
- TouchScan
- What is the cheapest bi-directional scan tool available on the market?
The bi-directional scan tools are far more expensive than the regular OBD2 scanners. The price range starts at around $200. But for an affordable one, I would recommend the Innova 5160S.
- Is there any free bi-directional scanning software or apps?
Some third-party software/apps offer free scanning but only show basic data. Popular apps like Thinkdiag offer one year of free software updates. You can get a free trial with the AutoScan software.
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4 Best Bidirectional Scan Tool Comparison Chart
Images | OBD2 Scanners | Weight | Technical Details |
---|---|---|---|
Overall 2023 Best choice Check Price | LAUNCH X431 V+ (Upgraded Version of X431 V PRO) Bi-Directional Full Systems Diagnostic Scan Tool 20 Reset Functions Key Programming, ECU Coding, ABS Bleeding, SAS, DPF, BMS, TPMS Reset 2 Years Update Read Review | 13.23 pounds | |
Most Advanced Professionals Choice Check Price | Autel Maxisys Elite Diagnostic Tool with WiFi Bluetooth Full OBD2 Automotive Scanner Read Review | 2.2 pounds | |
Trusted Budget choice Check Price | Autel Maxidas DS808K Automotive Diagnostic Tool OBD2 Scanner Key Bi-Directional Control with Injector Coding Read Review | 10 pounds |
Page Contents
Most Popular 10 Best Bidirectional Scan Tool Reviews
These are the best Bi-directional scanner on the market.
Autel Maxisys MS906BT Bluetooth Automotive Scan Tool Diagnostic Scanner
The Autel Maxisys Ms906BT Bluetooth automotive scan tool is one of the best bidirectional scan tools out there. It offers advanced functions such as actuator tests, function tests, and much more. Additionally, it performs 21 service functions, some of which include ABS Auto bleed, oil reset, SAS calibration, DPF regeneration, EPB service, etc. Note that this scan tool performs bi-directional control for specific vehicles. So, you should find out if it performs this function on your vehicle’s make and model.
Besides, using the Autel MS906BT is fun and easy. This is thanks to the wireless connectivity that allows the user to connect it from anywhere within the garage. Also, you don’t have to worry about connecting this unit to your vehicle as it is fitted with a lithium battery that runs for 14 hours. Furthermore, it gives the user different connection options, such as USB ports, audio, and auxiliary ports.
Technical Specifications of the Autel Maxisys MS906BT OBD2 scanner
Features | Autel MS906BT |
Operating System(OS): | Android 4.4.2, KitKat |
Processor: | Samsung Exynos T5260 6-Core Processor (1.3 GHz quad-core ARM Cortex-A7 + 1.7 GHz dual-core ARM Cortex-A15) |
Display: | 8.0″ LED capacitive touch screen with 1024x768P resolution |
Internal Memory: | 2 GB RAM and 32 GB ROM |
Oil Reset: | Yes |
Camera: | Built-in 8-megapixel rear camera, autofocus & flashlight |
Live data: | Yes |
Views freeze frame data: | Yes |
Instant remote control tech support anytime, anywhere: | Yes |
Connectivity: | Wi-Fi (802.11 b/g/n), USB: 2.0, Mini USB 2.0, Wireless BT V2.1+EDR, Class1, HDMI 1.4a |
Real-time push message notifications: | Yes |
Smart AutoVIN technology: | Yes |
Audio Input/Output: | Microphone, Single Speaker, 3-Band 3.5 mm stereo/standard headset jack |
Sensors: | Gravity Accelerometer, Ambient Light Sensor (ALS) |
Power and Battery: | 10,000 mAh 3.7 V lithium-polymer battery, Charging via 12 V AC/DC power supply (up to 14 hours of continuous operation) |
Storage Temperature: | -20 to 70°C (-4 to 158°F) |
Update Option: | Yes. (via the internet) |
Input Voltage: | 12 V (9-35 V) |
Vehicle Coverage: | more than 80 US, Asian and European makes and models |
Support Car Models: | Abarth, Acura, Alfa, Audi, Bentley, Benz, BMW, Fiat, Ford, Gm, Holden, Bugatti, Chevrolet, Chrysler, Hyundai, Infiniti, Isuzu, Citroen, Dodge, Dacia, Daihatsu, Kia, Land Rover, Lexus, Lancia, Maybach, Mazda, Mini, Mitsubishi, Honda, Jaguar, Jeep, Nissan, Opel, Peugeot, Saab, Scion, Seat, Skoda, Smart, Sprinter, Subaru, Porsche, Renault, Suzuki, Toyota, VW, Vauxhall, Volvo, etc. |
Operating Temperature: | -10 to 55°C (14 to 131°F) |
Warranty: | 12-Month Limited Warranty |
Price: | Check Today’s Price |
Whether you have a car repair shop or are a professional mechanic who needs a reliable scanner, this tool will greatly help you. It covers more than 80 vehicle models from the USA, Europe, and Asia. What’s more, the large screen displays every data clearly for quick and easy interpretation.
Pros:
- Well-built to last long
- The bi-directional scan tool has data logging capability for solving problems correctly
- Performs a broader range of functions
- Extensive vehicle coverage
- Large and intuitive user-interface
- Simple to update
- 1-year warranty
Cons:
- It does not perform ECU coding on all vehicle makes and models
- It is slightly expensive.
Launch X431 V+ BI-Directional Full Systems Diagnostic Scan Tool
The Launch X431 V+ scan tool is another quality bi-directional scanner with excellent features and functions. It boasts a 10.1 HD IPS display that makes interpreting results easy and fast. The scan tool has the ability to read and graph data for all systems in your vehicle. This is with the inclusion of air conditioning, navigation, wiper system, and other systems. It is one of the best bidirectional scan tools for the money.
Furthermore, the scan tool can be utilized to perform several functions such as injector coding, DPF reset, BMS reset, Oil reset, EGR Adaptation, ABS bleeding, SAS reset, transmission reset, and gear reset.
On top of that, this is a durable scanner that will last for many years to come. It might take time to recharge, but the charge lasts for 8 hours. Also, it has an excellent storage capacity of 48 GB. With the two years free update, you will always have the latest software to diagnose the newest vehicle models.
Technical Specifications of the Launch X431 V+ Scan Tool
Features | Launch X431 V+ |
Works: | Over 68 car brands and 220 car models from America, Europe, Asia |
OS: | Android |
Main Brands: | Skoda, Opel, Citroen, Porsche, Rover, Audi, Chrysler, Dodge, Jeep, Acura, Lexus, Honda, Ford, Nissan, Lincoln, Mazda, etc |
Software Update Option: | Yes, 2-Years Free Update |
Check Engine Light: | Yes |
View Live Data: | Yes |
Active Tests: | Yes |
View FreezeFrame: | Yes |
Oil Reset Service: | Yes |
Tooth Learning/Anti-theft Matching: | Yes |
ABS, SRS, Body control module: | Yes |
Battery Register /Battery Maintenance: | Yes |
Wifi,Bluetooth: | Yes |
Warranty: | 5-year warranty |
Price: | Check Today’s Price |
Besides, you will also diagnose an extensive range of vehicles from all over the world. This includes American, European, Asian, Indian, Russian, and much more. In short, it covers at least 150 car brands and 1000 car models.
Pros:
- Large and bright LCD for a straightforward interpretation
- Performs a broader range of functions
- The bi-directional scan tool is compatible with a more extensive range of vehicles.
- Reads and clears error codes
- Fast and accurate
- Excellent runtime of 8 hours
- Turns on/off the fuel pump and cycling the a/c clutch on/off
- Two years free update
- 5 years warranty
Cons:
- It takes a long period to recharge
- Several users have reported trouble with activation and update codes
Autel Maxidas DS808 Automotive Diagnostic Tool OBD2 Scanner Key Bi-Directional Control
If you want a professional scanner at an affordable price, then you will love the Autel Maxidas DS808 Automotive OBD2 scan tool. This is a compact and sturdy code reader that you will use to read and erase error codes. The bi-directional scanner performs most of the functions, such as SAS calibration, throttle body adjustment, ECU coding, EPB, DPF regeneration, ABS/SRS, oil reset, and much more. Apart from that, the bi-directional control function actively tests the most significant functions in your vehicle.
Featuring a 7-inch LED touchscreen, this bi-directional scanner is easy and straightforward to use. Additionally, it has a friendly lithium battery that runs for a maximum of 4.5 hours. However, many users have complained about it and say that it doesn’t hold a charge. Moreover, the scan tool can diagnose a more extensive range of vehicles such as Land Rover, Benz, Honda, Nissan, Renault, Peugeot, Subaru, Volkswagen, Mazda, and much more.
Technical Specifications of the Autel Maxidas DS808 obd2 diagnostic scanner
Features | Autel Maxidas DS808 |
Operating System: | Android 4.4.4 |
Memory: | 32GB |
Display: | 7-inch LCD capacitive touchscreen with 1024×600 resolution |
Sensors: | Ambient light sensor for brightness auto changing |
Operating Temp: | -10 to 60°C(14 to 140°F) |
Storage Temp: | -20 to 70°C (-4 to 158°F) |
Processor: | Cortex-A9 processor (1.5 GHz) |
ABS, SRS, TPMS, EPB, SAS, DPF, BMS Resets: | Yes |
Audio Input/Output: | • Input: N/A • Output: buzzer |
Connectivity: | Mini USB 2.0 • USB 2.0 • Wi-Fi • Micro SD card (supports up to 32GB) |
Power and Battery: | 3.7 V/3200 mAh lithium-polymer battery • Charges via 5 VDC power supply |
Oil Reset: | Yes |
Tested Battery Life: | Around 4.5 hours of continuous use |
Battery Charging Input: | 5 V/1.5 A |
Power Consumption: | 500 mA (LCD on with default brightness, Wi-Fi on) @3.7 V |
Vehicle Coverage: | More than 80 U.S., Asian and European vehicle |
Models: | Acura, Audi, BMW, Bentley, Benz, Bugatti, Citroen, Chrysler, Dodge, Daewoo, Ford, Fiat, Gm, Hyundai, GMC, Infiniti, Holden, Honda, Isuzu, Jaguar, Kia, Land Rover, Jeep, Lexus, Maybach, Nissan, Mazda, Mini, Mitsubishi, Opel, Saab, Peugeot, Porsche, Renault, Scion, Seat, Smart, Suzuki, Skoda, Sprinter, Subaru, Toyota, Volvo, Vauxhall, Volkswagen, VW, etc. |
Update Option: | Free Online Update |
Weight: | 788 g (2.42 lb.) |
Warranty: | 12-month warranty for any product problems |
Price: | Check Today’s Price |
When you purchase this best bidirectional scan tool, you get one year of free updates and a 12-month warranty. Therefore, you can be confident that you’re investing in a reliable brand.
Pros:
- It covers more than 80 US, Asian, and European vehicles
- Wireless connection
- Performs a broad range of functions
- Automatic software update
- Large 7-inch LED screen for displaying results even in the dark
- Easy to use with the large LED touchscreen
- AutoVin technology allows users to identify cars easily
Cons:
- It does not perform ECU programming
- Not the best battery for such a quality scanner as it does not hold a charge
Autel Maxisys Elite Diagnostic Tool with Wi-Fi BT Full OBD2 Scanner
If you’re ready to spend to get one of the best bidirectional scan tools on the market, this is one of the best scanners. The Autel Maxisys elite diagnostic scan tool doesn’t come cheap, and that’s why it is best suited for professional use and busy auto repair shops. You will get ECM features means Engine Control Module.
The bi-directional unit offers extensive vehicle coverage, covering over 80 US, Asian, and European vehicles. Some of its comprehensive functions include ABS bleeding, air conditioner initialization, oil reset, EPB, DPF regeneration, coding, immobilizer matching, and programming. A unique feature of this diagnostic scanner is the MaxiFix platform, which allows you to access the different repair and diagnostic tips databases.
Technical Specifications of the Autel Maxisys Elite Diagnostic Tool
Features | Autel Maxisys Elite |
Processor: | NVIDIA Tegra® 4 (4-PLUS-1 Quad-core Processor) 1.8GHz with ARM Cortex – A15 CPU |
Memory: | 2GB RAM & 32GB Embedded Memory |
Connectivity: | 802.11a/b/g/n/ac WIFI Version 2.1 3Mbs, Bluetooth RJ45, Ethernet Connection 3.0 USB(2.0 Compatible) HDMI 1.4a Support SD Card up to 32GB |
Works: | All 1996 and newer vehicles |
Operating System(OS): | Android 4.4.4 KitKat |
Display: | 9.7” Retina display with 2048X1536 resolution & Capacitive touchscreen |
Camera: | Rear: 8.0 Megapixel, Autofocus with Flashlight Front: 2.0 Megapixel |
Sensors: | Ambient Light Sensor, G-sensor |
Audio Input/Output: | Microphone Dual Speakers 3-Band 3.5 mm stereo/standard headset jack |
Power and Battery: | 3.7V/13600mAH Lithium-polymer battery DC/12V/3A Power Supply |
Input Voltage: | DC/12V/3A |
Storage Temperature: | -20 to +70°C |
Operating Temperature: | -10 to +55°C |
Power Consumption: | Max 20W |
Car Model: | More than 80 US domestic, Asian and European |
WiFi, Bluetooth: | Yes |
Protocols: | Most OBD1/OBD2 |
Views freeze frame data: | Yes |
Check Engine Light(MIL): | Yes |
Real-Time push message notifications: | Yes |
Reads and stores Data: | Yes |
Clears codes & resets monitors: | Yes |
Playbacks live sensor data: | Yes |
Get transmission codes: | Yes |
Remote Control Tech Support: | Yes |
Software Update: | Two years of free update |
Warranty: | One year warranty |
Price: | Check Today’s Price |
It is also powered by NVIDIA’s Tegra”4 mobile processor, which is one of the fastest. Also, the 9.7-inch retina screen displays results well. And with the Android operating system, you will diagnose many cars quickly and accurately.
Other exceptional features that the Autel Maxisys Elite diagnostic tool offers include injector programming, DPF reset, SAS reset, anti-theft matching, and tire pressure.
Pros:
- Unique ergonomic design for ease of use
- The wireless connection allows you to roam around your garage
- The status indicator light lets you know the battery level
- Performs 21 service functions
- It is 2x faster than most scan tools on the market
- AutoVin takes the guesswork out
- Interactive data logging sessions
- Automatic software updates for 2 years
Cons:
- It is expensive
Launch X431 V PRO best BiDirectional Scan Tool Full System Scanner
If you want the best car scan tool for the money, then you can’t go wrong with the Launch X431 V Pro bi-directional scanner. This is a sleek and sturdy bi-directional scan tool that will allow you to diagnose problems that you didn’t know your car had. The Launch X431 V PRO Screen Size is 8, but the Launch Pros mini’s screen size is 7 inches. V Pro covers a broad range of functions, such as actuator tests, injector coding, TPMS reset, oil lamp reset, ECU coding, ABS bleeding, key programming, matching, adaptation, active testing, and much more.
Besides, it is compatible with more than 150 car brands from the USA, Europe, Asia, India, Russia, and Malaysia. It can translate into 24 different languages, making it ideal for use around the globe.
Technical Specifications of the LAUNCH X431 V PRO Bi-Directional Scan Tool
Features | Launch X431 V Pro |
Vehicle Coverage: | Asian, European, American, Russia, Malaysia, Indian car brands up to 150 car brands, 10000 car models |
Operating System(OS): | Andriod 7.1 System |
Display: | 8” High resolution IPS capacitive touchscreen |
CPU: | ARM Coretex-A7 quad-core , 1.3GHZ |
Memory: | 128GB extended TF Card |
Viewing live data stream: | Yes |
Oil Reset Service: | Yes |
Anti-theft Matching: | Yes |
Freeze Frame Data: | Yes |
Reading and Clearing of diagnostic trouble codes: | Yes |
ABS Bleeding: | Yes |
Electronic Parking Brake Reset: | Yes |
Battery: | 1 Lithium ion battery required. |
Battery Life: | 9 Hours NON-STOP Using Time+ Long Stand-by Time |
Injector Coding: | Yes |
Multi-lingual: | English, Arabic, Polish, German, Russian, French, Finnish, Dutch, Czech, Portuguese, Spanish, Hungarian, Italian, Japanese, Swedish, Turkish, Greek, Denish, Korean etc. |
Reset Functions: | 20 |
Wireless Bluetooth Diagnoses: | Yes |
Technology Backup: | Yes |
Software Update Option: | Free Update |
Warranty: | 5 years warranty |
Price: | Check Today’s Price |
Furthermore, the bi directional scanner features an 8-inch display for showing results. It runs on Android 7.1 OS, which is fast. Additionally, it is easy to update software using the Wi-Fi connectivity that it comes with. And if you’re worried about your investment, the manufacturer offers a 5-year warranty to buyers.
Pros:
- A broad range of functions
- Covers more than 150 car brands and 1000 car models
- Multilingual menu
- Performs advanced functions like ECU coding, active test, matching, and bi-directional control
- The large 8-inch screen shows all the diagnosis results
- Reads and clears DTCs and views live data
- Service functions for all systems
- Wireless connection
- Free software update
- 5-year warranty
Cons:
- It is not suitable for heavy-duty vehicle models
Autel Maxisys Pro MS908P OBD2 Diagnostic Scanner
The Autel Maxisys Pro MS908P OBD2 Diagnostic scan tool is an advanced tool that is best suited for a professional mechanic. The unit is sturdily constructed to withstand impact and has a tough floor garage. It has an Android 4.4-based system and an excellent super-fast- Hexa-core processor that allows the user to multitask. On top of that, it has an ultra-clear 10.1-inch LED screen for displaying results. With the 64GB onboard memory, you will store a lot of vehicle data and use it for reference. Thus, it is one of the best bidirectional scan tools for professionals.
This sleek and lovely bidirectional scanner also comes with an 8.0-megapixel rear camera for capturing images and sharing them with other technicians for answers. Moreover, you will cover a broader range of vehicles, which include Ford, Jeep, Bugatti, Citroen, Benz, BMW, Ferrari, Audi, Land Rover, Lamborghini, land rover, and much more.
Additionally, the unit performs several functions, including full-system diagnoses and unique services. Besides, it also has advanced coding and J2534 ECU programming. That’s why it is recommended for professional technicians and busy car repair shops. It is one of the best bidirectional scan tools for professional mechanics.
Technical Specifications of the Autel Maxisys Pro MS908P Automotive Diagnostic Scanner
Features | Autel Maxisys Pro MS908P |
Internal Memory: | 2 GB RAM and 32 GB ROM |
Check Engine Light: | Yes |
Oil Reset: | Yes |
Camera: | 8.0 Megapixel, AF with Flashlight |
Freeze Frame Data: | Yes |
Display: | 8.0 inch LED capacitive touch screen with 1024x768P resolution |
Operating System(OS): | Android |
Processor: | Samsung Exynos 6-Core Processor (1.3 GHz quad-core ARM Cortex-A7 + 1.7 GHz dual-core ARM Cortex-A15) |
EPB, ABS/SRS, SAS Calibration, DPF: | Yes |
Power-balance test & auto-scan: | Yes |
Displays live data in text: | Yes |
Recording modes: | Full-Screen waveform graphing analysis |
Connectivity: | Wi-Fi (802.11 b/g/n), DB16 DLC, USB 2.0, SD Card (Support up to 32GB) |
Actuation Test: | Yes |
ECU Information: | Yes |
Opens and closes electronic brake calipers: | Yes |
Injector Coding: | Yes |
Read all kinds of DTCs: | Yes |
Audio Input/Output: | Single Speaker, Microphone |
Real-time push message notifications: | Yes |
Erase the codes easily after DTCs retrieving: | Yes |
prints out recorded data with Wi-Fi: | Yes |
Vehicle Coverage: | More than 80 US, Asian, and European Vehicles |
Support Car Models: | Acura, Audi, Bentley, Bugatti, Chrysler, Benz, BMW, Citroen, Dodge, Daewoo, Ford, Holden, Honda, Fiat, Gm, Gmc, Hyundai, Infiniti, Jeep, Kia, Isuzu, Jaguar, Land Rover, Mini, Mitsubishi, Lexus, Maybach, Mazda, Nissan, Peugeot, Renault, Saab, Scion, Opel, Porsche, Seat, Skoda, Subaru, Suzuki, Toyota, Smart, Sprinter, Vauxhall, Volvo, Volkswagen, VW, Etc. |
Update Option: | One-year free update |
Warranty: | 1-Year Limited Warranty |
Price: | Check Today’s Price |
This is an upgraded version of the MS908P scan tool. As a result, it can be vital to BMW and Benz users by assisting them in replacing software in the Electronic control unit, fixing software-controlled drivability problems, and programming new ECUs.
All-in-all, this scan tool is easy and fun to use if you handle different car makes and diagnose various car problems.
Pros:
- Extensive vehicle coverage
- Powerful and fast processor
- Large 10.1-inch LED screen for ease of interpreting results
- Provides advanced ECU programming
- Free software update for one year
- Offers 25 special functions
Cons:
- It is costly
- ECU programming is only limited to BMW and Mercedez Benz
Launch CRP429 OBD2 Scanner Full System Code Reader
The Launch CRP429 OBD2 scan tool is another quality diagnostic scanner suitable for DIYers and car enthusiasts. This tool is slightly different from the ones that we’ve looked at as it has a smaller screen and buttons. However, it is also easy to use and accurate. What’s more, it boasts a broader range of functions that include retrieving live data of all systems, providing all OBD2 functions, and several unique features.
The CRP429 is a compact and sturdy scanner that will last many years. Its intuitive user interface makes it fun to use. You can use the buttons or touchscreen for a quick diagnosis. Featuring the A5 quad-core processor, this bi-directional scanner will read and retrieve error codes quickly. If you want the best bidirectional scan tool at an affordable price, then buy this.
Technical Specifications of the Launch CRP429 OBD2 Scanner Scan Tool 8 Reset Functions
Features | Launch crp429 |
Works: | Most 1996 US-based, 2000 EU-based, and newer vehicles |
Display: | 5-inch 720P HD Touch Screen; Android 7.0 OS |
Touch screen: | Yes |
Wi-Fi: | Yes |
Protocol: | Supports 10 test modes of OBDII |
Read dynamic data stream: | Yes |
Oxygen sensor test & Carbon canister test: | Yes |
Read & clear DTC: | Yes |
Operating System(OS): | Android |
ABS bleeding function: | Yes |
Read Data Stream: | Yes |
Display Modes: | Value, Graph, and Merged |
Storage Capacity: | RAM: 1GB; ROM: 8GB |
Connection: | Wi-Fi |
Engine oil lamp reset: | Yes |
Battery: | 1 Lithium Metal battery is required. (included) |
Update: | One-Click 12 Months Free Update via WiFi |
Languages support: | English, Spanish, French, German, Italian, Russian, Japanese, Portuguese, Korean |
Warranty: | 12 months warranty |
Price: | Check Today’s Price |
Besides, the scanner comes with free software updates, which can be upgraded via Wi-Fi. All you need is a one-click to update the software. Also, it comes with a one-year warranty, which is not the best but is worth having.
Overall, this is an excellent and compact diagnostic tool that most car enthusiasts and buy mechanics should have.
Pros:
- Durable construction
- Well-labeled buttons for ease of use
- It works with most 1996 and newer cars
- Provides all OBD2 functions and several special functions
- Extensive screen display info for ease of interpretation
- 12-month free online update
- 12-months warranty
Cons:
- It lacks several advanced functions
Foxwell NT650 Elite Car OBD2 Scanner
If you want an affordable scan tool that will perform most of the advanced functions, then you will love the Foxwell NT650 diagnostic scanner. This bi-directional scan tool is well-built to last long and has all the features that a professional mechanic may desire in a scanner. It has a large screen for showing results, and the buttons are well-labeled for quick diagnosis. Also, the impact-resistant body will put up tough garage floor conditions.
What’s more, the Foxwell NT650 elite diagnostic car scanner performs several functions such as reading and clearing error codes, doing O2 sensor & Evap test, SAS calibration, SAS calibration, TPMS, injector, and steering sensor inspection, oil EPB light reset, and much more.
This bi-directional scan tool works on different vehicle makes and models such as Porsche, Ford, Suzuki, Toyota, Isuzu, VW, Mercedes-Benz, GM, Landrover, Vauxhall, SAAB, Skoda, Honda, Audi, Jaguar, KIA, Maserati, Nissan, and much more.
Technical Specifications of the Foxwell NT650 Diagnostic Scan Tool
Features | Foxwell NT650 |
Display: | 4.3″ color display |
View, graph, record, and playback OBD-II live data: | Yes |
Check Engine Light(MIL): | Yes |
ABS,SAS,Airbag,DPF,BRT,EPS,CVT: | Yes |
Reads freeze frame data: | Yes |
Support Modes: | It supports all 10 OBDII test modes |
Injector Coding: | Yes |
Read and Clear EPB/SBC trouble codes: | Yes |
Steering angle sensor(SAS) functionality: | Yes |
Turn off the ECU and brake warning light: | Yes |
Opens and closes electronic brake calipers: | Yes |
Software Update: | Life-long Free Updates |
Warranty: | One-year limited warranty |
Price: | Check Today’s Price |
Furthermore, you can perform other special functions like oil service light reset, battery registration, fuel injector, and CVT transmission function. With the lifetime upgrade, you will always have the latest software to diagnose the latest vehicle makes and models.
Pros:
- It is fast and accurate
- Compact and sturdy construction
- Affordable bidirectional scanner
- Lifetime software updates
- It bleeds the ABS system(anti-lock brake system)
- Extensive vehicle coverage
- Well-organized keypad, menu-driven operation
- 3-inch color display
- ABS motor test
Cons:
- Several users have complained that it is not compatible with all vehicles
- Not the best customer support out there
Foxwell NT630 Plus OBD2 Scanner SRS Code Reader
If you want a perfect scan tool for diagnosing your car safety systems and brake systems, then the Foxwell NT630 Plus OBD2 code reader is the best. Though compact and affordable, this unit allows you to control and activate ABS, SRS, and SAS systems as you work through them. Other notable functions of these bi-directional scanners include removing air from the internal brake fluid chambers after servicing the brakes, DTC code lookup, freeze frame, live data, onboard monitor test, and much more.
The best part is that the Foxwell NT630 is compatible with almost all OBD2-compliant vehicles, including cars, light-duty trucks, minivans, and trucks sold around the world. As a result, this is a perfect scanner for both professional mechanics and car enthusiasts. Besides, it comes with lifetime updates, which means that you will have the latest software to diagnose the newest car models.
Technical Specifications of the FOXWELL NT630 Scanner
Features | Foxwell NT630 |
ABS Active Tests: | Yes, (Typical special test options include) |
Airbag Diagnostic Functions: | Yes |
Live data: | Yes |
Full OBD2 Service Function: | Yes |
Works: | ALL 1996 and later vehicles |
Display: | DTC definitions on unit screen |
Global OBDII: | Yes |
Service Functions: | Yes! Reset Check Engine Light, ABS, and Airbag Service Light |
ESP sensors data: | Yes |
Reads, and stores Data: | Yes |
Steering Angle Calibration Sensor: | Yes, (For more than 35 car makes) |
Bi-directional Control Tests: | Yes |
Update Tool: | FoxScanner |
Mode: | 6 functionality |
Update Option: | Life-long Free Updates |
Warranty: | One-Year Limited Warranty |
Price: | Check Today’s Price |
With its compact and sturdy design, this is an excellent scanner that any mechanic would love to have. It is fast and straightforward to use. Also, you can move with it quickly as you can keep it in your car or backpack.
Pros:
- Compact and durable construction for long-lastingness
- It is fast and accurate
- It is affordable
- Active tests
- Three-and-a-half-month warranty
- Lifetime software updates
Cons:
- It is not ideal for newbies as it is quite challenging to use
- It has compatibility problems
Autel Autolink AL619 Scan Tool
The Autel Autolink AL619 is another affordable scan tool on our list. This affordable best bidirectional scan tool will allow you to retrieve generic, manufacturer-specific, and pending codes. Furthermore, it will tell you what the problem is; thus, you won’t have to waste time searching for the meaning of codes online.
What’s more, the Autel Autolink AL619 diagnostic scan tool is compact and easy to use. You don’t require to be an experienced mechanic to use it. That’s why it is recommended for DIYers who want a more advanced scan tool. However, startup mechanics and professional technicians can also use it.
The unique feature of this scan tool is the bi-directional function that enables you to check faults with your vehicle’s SRS and airbag systems. Apart from that, you can use it to clear all malfunctioning indicator lights, with the inclusion of ABS and SRS lights. Other functions include erasing codes, live data, retrieving I/M readiness status, reading codes, viewing vehicle information, DTC lookup, and much more.
Technical Specifications of the Autel AL619 Autolink OBD-II scan tool
Features | Autel al619 |
Works: | All 1996 or older vehicles |
Display: | TFT color display |
Check Engine Light: | Yes |
Reads, Stores, and Playback Live PCM DataStream: | Yes |
Displays monitor and I/M readiness status(emission system): | Yes |
Retrieve and Clear Codes in Anti Lock Braking System (ABS): | Yes |
ABS, SRS Airbag: | Yes |
Views freeze frame data: | Yes |
Retrieves vehicle information: | IN, CIN and CVN |
Model Support: | Over 50 different vehicle |
O2 Sensor Monitor Tests: | Yes |
Vehicle Service Type: | GM, Ford, BMW, Chrysler, Volvo, Honda, VW Mercedes, Toyota, Nissan, etc. |
Update option: | Lifetime Free Update |
Warranty: | One YearWarranty |
Price: | Check Today’s Price |
Use this scanner to diagnose at least 50 vehicles makes in the US, Europe, and Asia. It can also be updated for free; thus, you will always have the latest software to diagnose the newest vehicle models.
Pros:
- Sleek and compact construction
- Easy to use
- Fast and accurate
- It is affordable to perform both basic and advanced functions
- It comes with free lifetime software updates
- Covers more than 50 US, European, and Asian vehicles
- Full OBD2 engine diagnosis
Cons:
- Many users have complained about poor customer support
- It has compatibility issues
Conclusion
Get the best-bidirectional scan tool for your car if you want to diagnose more than just the essential OBD2 functions. Bi-directional scanners may be quite challenging, but they are reliable and accurate. Pick the best scanner from the best brand with desired features. However, bi-directional scan tools are slightly more expensive, and that’s why they are more suited for busy auto repair shops or professional technicians. I hope you’ve found the best bidirectional scan tool to diagnose your different car makes and models.