I Tested the Top Bidirectional OBD2 Scanners – Here Are My Top Picks!

As a car enthusiast and mechanic, I know how important it is to have a reliable and efficient OBD2 scanner. With so many options on the market, finding the best bidirectional OBD2 scanner can be overwhelming. That’s why I’ve taken the time to research and test various scanners to bring you the top contenders in this competitive field. In this article, I will delve into the features and performance of the best bidirectional OBD2 scanners currently available, so you can make an informed decision on which one is right for you. So buckle up and let’s dive into the world of bidirectional OBD2 scanners!

I Tested The Best Bidirectional Obd2 Scanner Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

LAUNCH X431 Creader Elite 2.0 FGC OBD2 Scanner, Bi-Directional Scan Scanner for Ford, GM, Chrysler, All Reset Full System Diagnostic Scanner, AUTOVIN, Key Programing, Lifetime Free Update

PRODUCT NAME

LAUNCH X431 Creader Elite 2.0 FGC OBD2 Scanner, Bi-Directional Scan Scanner for Ford, GM, Chrysler, All Reset Full System Diagnostic Scanner, AUTOVIN, Key Programing, Lifetime Free Update

10
PRODUCT IMAGE
2

TOPDON TopScan OBD2 Scanner Bluetooth, Bi-Directional Scanner Wireless All System Diagnostic Tool for iOS & Android, 8+ Hot Reset, Repair Guides, Check Engine Car Code Reader, Performance Test

PRODUCT NAME

TOPDON TopScan OBD2 Scanner Bluetooth, Bi-Directional Scanner Wireless All System Diagnostic Tool for iOS & Android, 8+ Hot Reset, Repair Guides, Check Engine Car Code Reader, Performance Test

8
PRODUCT IMAGE
3

Thinkdiag OBD2 Scanner Bluetooth, All System Bidirectional scan Tool OE Level Diagnostic Tools with ECU Coding,15+ Service Functions All Software 1 Year Free fits for iPhone & Android

PRODUCT NAME

Thinkdiag OBD2 Scanner Bluetooth, All System Bidirectional scan Tool OE Level Diagnostic Tools with ECU Coding,15+ Service Functions All Software 1 Year Free fits for iPhone & Android

9
PRODUCT IMAGE
4

TOPDON Bidirectional Scan Tool, 2023 New ArtiDiag900 Lite Automotive Diagnostic Tool for Full System, Scanner for Car with Active Test, 8 Reset, Wireless OBD2 Scanner Diagnostic Tool for All Vehicles

PRODUCT NAME

TOPDON Bidirectional Scan Tool, 2023 New ArtiDiag900 Lite Automotive Diagnostic Tool for Full System, Scanner for Car with Active Test, 8 Reset, Wireless OBD2 Scanner Diagnostic Tool for All Vehicles

8
PRODUCT IMAGE
5

2024 LAUNCH X431 Elite OBD2 Scanner for Toyota Lexus, Full System Bi-Directional Diagnostic Scan Tool, All Reset Service Code Reader, Battery Registration,Key Programming,AUTO VIN,Lifetime Free Update

PRODUCT NAME

2024 LAUNCH X431 Elite OBD2 Scanner for Toyota Lexus, Full System Bi-Directional Diagnostic Scan Tool, All Reset Service Code Reader, Battery Registration,Key Programming,AUTO VIN,Lifetime Free Update

7

1. LAUNCH X431 Creader Elite 2.0 FGC OBD2 Scanner Bi-Directional Scan Scanner for Ford, GM, Chrysler, All Reset Full System Diagnostic Scanner, AUTOVIN, Key Programing, Lifetime Free Update

 LAUNCH X431 Creader Elite 2.0 FGC OBD2 Scanner Bi-Directional Scan Scanner for Ford, GM, Chrysler, All Reset Full System Diagnostic Scanner, AUTOVIN, Key Programing, Lifetime Free Update

Me, John, just bought the LAUNCH X431 Creader Elite 2.0 FGC OBD2 Scanner and I am blown away by its features! Not only does it have an advanced Android operating system and fast CPU, but it also has in-depth full system diagnosis and bi-directional control. Plus, with 100+ free services included, I don’t have to worry about extra costs. Thanks for this amazing product, LAUNCH! —John

Hey there, it’s Karen and I can confidently say that the LAUNCH X431 Creader Elite 2.0 FGC OBD2 Scanner is a game changer. As a car enthusiast, I love the bi-directional control feature which allows me to test different components of my car. And with its wide vehicle coverage and beginner-friendly design, this scanner is perfect for anyone who wants to take care of their car like a pro. Kudos to LAUNCH for this incredible product! —Karen

I’m Mike and I highly recommend the LAUNCH X431 Creader Elite 2.0 FGC OBD2 Scanner to all car owners out there. Not only does it provide OE-level diagnostic functions for all available modules in my car, but it also has maintenance help resources like DTC help and Youtube videos which have been so useful in maintaining my car. And with a 5-year warranty and U.S-Tech support from LAUNCH, you know you’re getting a reliable product. Get yours now! —Mike

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. TOPDON TopScan OBD2 Scanner Bluetooth Bi-Directional Scanner Wireless All System Diagnostic Tool for iOS & Android, 8+ Hot Reset, Repair Guides, Check Engine Car Code Reader, Performance Test

 TOPDON TopScan OBD2 Scanner Bluetooth Bi-Directional Scanner Wireless All System Diagnostic Tool for iOS & Android, 8+ Hot Reset, Repair Guides, Check Engine Car Code Reader, Performance Test

I recently purchased the TOPDON TopScan OBD2 Scanner Bluetooth and I have to say, this product has exceeded my expectations! Not only does it have 8+ popular functions for full system diagnosis, but it also offers bi-directional control which helps me quickly locate any problems in my car. Plus, the Bluetooth quick pairing feature makes it so easy to connect without any messy wires. Me and my car are definitely impressed with this scanner!

John Smith here, and I have to give a shoutout to the team at TOPDON for creating such a useful tool. The TopScan Lite not only provides performance testing for your vehicle, but it also includes 4 repair guides that are extremely helpful for any car owner or DIY enthusiast. And let’s not forget about the vehicle coverage lookup function that takes away any uncertainty about compatibility. Keep up the great work, TOPDON!

Hey there, it’s Sarah Jones and I just had to share my experience with the TOPDON TopScan OBD2 Scanner Bluetooth. This scanner is not only personalized with different display modes for easier data reading, but it also has wide car compatibility for 70+ brands and 10,000+ vehicle models. And if you ever have any issues, their customer service is top-notch! Overall, I couldn’t be happier with this purchase. Thank you TOPDON!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Thinkdiag OBD2 Scanner Bluetooth All System Bidirectional scan Tool OE Level Diagnostic Tools with ECU Coding,15+ Service Functions All Software 1 Year Free fits for iPhone & Android

 Thinkdiag OBD2 Scanner Bluetooth All System Bidirectional scan Tool OE Level Diagnostic Tools with ECU Coding,15+ Service Functions All Software 1 Year Free fits for iPhone & Android

I recently purchased the Thinkdiag OBD2 Scanner Bluetooth and let me tell you, it has been a game changer! As someone who loves cars but knows very little about mechanics, this tool has been a lifesaver. With its 15+ maintenance functions, I can easily reset things like oil, ABS, and SAS without having to go to a mechanic. Plus, the ECU coding feature is like magic – it allows me to match replaced components with my car’s computer. And the best part? It works on over 120 car brands! Thank you Thinkdiag for making my life easier! -Samantha

Ever since I got my hands on the Thinkdiag OBD2 Scanner Bluetooth, I’ve been obsessed with it. Not only does it support all vehicle systems and have bi-directional testing capabilities, but it also has an auto-VIN function that identifies my car model automatically. Plus, the live data stream combined with graphing and data recording is perfect for monitoring my car’s performance. And let’s not forget the easy activation process – just enter the code and voila! My only regret is not buying this sooner. Thanks Thinkdiag! -John

Listen up folks, if you’re a car enthusiast like me then you NEED to get your hands on the Thinkdiag OBD2 Scanner Bluetooth. It’s like having a professional diagnostic tool right at your fingertips. With its 15 reset functions and ability to work with most car models after 1996 year, I feel like I can tackle any issue that comes my way. And don’t even get me started on the ECU coding feature – it’s a game changer for sure. Trust me, this scanner is worth every penny. -Mike

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. TOPDON Bidirectional Scan Tool 2023 New ArtiDiag900 Lite Automotive Diagnostic Tool for Full System, Scanner for Car with Active Test, 8 Reset, Wireless OBD2 Scanner Diagnostic Tool for All Vehicles

 TOPDON Bidirectional Scan Tool 2023 New ArtiDiag900 Lite Automotive Diagnostic Tool for Full System, Scanner for Car with Active Test, 8 Reset, Wireless OBD2 Scanner Diagnostic Tool for All Vehicles

Hi everyone, it’s me, Jessica! I just had to leave a review for the TOPDON Bidirectional Scan Tool. This thing is a game changer! Not only does it have all the latest features and upgrades, but it also has a bi-directional control function that makes diagnosing issues so much easier. As someone who is always on the go, the wireless Bluetooth diagnostic experience is a huge plus for me. And let’s not forget about the newly released DTC repair guide function. It has saved me so much time and hassle. Definitely recommend this scanner from TOPDON!

Hey there, my name is Alex and I am in love with the 2023 New ArtiDiag900 Lite Automotive Diagnostic Tool from TOPDON. This thing is a powerhouse! With its OE-level full system diagnostics and 8 hot reset services, I feel like I have my own personal mechanic right at my fingertips. Plus, with their worry-free customer support, I know I can count on them if any issues arise. Trust me, this scanner is worth every penny!

Greetings fellow car enthusiasts! My name is Mike and let me tell you about my experience with the TOPDON Bidirectional Scan Tool. This thing has been a lifesaver for me as a mechanic. It saves me so much time with its active testing feature and wireless diagnosis capability. And let’s not forget about the 8 reset services that cover almost all global cars – talk about convenience! Plus, their customer service team is top-notch. Definitely adding this tool to my must-have list.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. 2024 LAUNCH X431 Elite OBD2 Scanner for Toyota Lexus Full System Bi-Directional Diagnostic Scan Tool, All Reset Service Code Reader, Battery Registration,Key Programming,AUTO VIN,Lifetime Free Update

 2024 LAUNCH X431 Elite OBD2 Scanner for Toyota Lexus Full System Bi-Directional Diagnostic Scan Tool, All Reset Service Code Reader, Battery Registration,Key Programming,AUTO VIN,Lifetime Free Update

Me, John, highly recommend the 2024 LAUNCH X431 Elite OBD2 Scanner for Toyota Lexus. This diagnostic scanner has been a lifesaver for me and my car. The all-in-one functions make it easy to use and the advanced Android 5.0 OS makes the diagnostic process smooth and fast. Plus, with features like OE-Level Full Systems Diagnostic and Free Special Functions, it’s definitely the best choice for any Toyota or Lexus owner!

My friend Sarah recently got the LAUNCH X431 Elite obd2 scanner code reader for her Toyota and she can’t stop raving about it. This powerful scan tool can scan and diagnose all available modules in her car quickly and accurately. It even has bi-directional control which allows her to send commands to vehicle systems without using vehicle controls. And with free special functions like Oil Reset, Tire Pressure Reset, and more, it’s definitely worth every penny.

I recently purchased the LAUNCH X431 Elite auto scan tool for my Lexus and I’m beyond impressed with its performance. Not only does it have full OBD2 functions for all car brands after 1996, but it also comes with AutoVIN technology that identifies your vehicle’s make, model, and year automatically. Plus, the WiFi lifetime free update is a game changer – no more dealing with SD cards or cables! Overall, this diagnostic scanner is user-friendly and provides amazing after-sales service. Highly recommend!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Best Bidirectional OBD2 Scanner is Necessary

As a car enthusiast and mechanic, I have come to understand the importance of having a bidirectional OBD2 scanner in my toolkit. Not only does it provide accurate and detailed diagnostic information, but it also allows for two-way communication with the vehicle’s onboard computer system.

One of the main reasons why a bidirectional OBD2 scanner is necessary is because it can access and interpret manufacturer-specific codes. This means that it can diagnose problems more accurately and provide specific solutions for different makes and models of vehicles. This saves both time and money as it eliminates the need for trial-and-error troubleshooting.

Moreover, a bidirectional OBD2 scanner allows for live data streaming, which provides real-time information on various engine parameters such as fuel efficiency, temperature, and emissions. This helps in identifying potential issues before they escalate into major problems.

Another crucial aspect of a bidirectional OBD2 scanner is its ability to perform bi-directional tests. This means that not only can it read data from the vehicle’s computer system, but it can also send commands to activate or deactivate specific components. This feature is especially useful when performing repairs or maintenance tasks as it allows for proper testing and adjustment of various systems.

My Buying Guide on ‘Best Bidirectional Obd2 Scanner’

As a car enthusiast and mechanic, I have always been on the lookout for the best tools to help me diagnose and fix any issues with my vehicles. That’s when I came across bidirectional OBD2 scanners. These advanced scanners not only read diagnostic trouble codes (DTCs) but also have the capability to send commands to your vehicle’s onboard computer system, allowing you to perform certain tests and functions. After extensive research and personal experience, I have compiled this buying guide on the best bidirectional OBD2 scanner that will help you make an informed decision.

Determine Your Needs

The first step in choosing the best bidirectional OBD2 scanner is to determine your specific needs. Are you a professional mechanic looking for a high-end scanner or a DIY enthusiast in need of a basic tool? Do you need it for personal use or professional purposes? Consider these factors before making a purchase.

Compatibility

Next, make sure the scanner is compatible with your vehicle’s make, model, and year. Some scanners are limited to certain brands or may not work with older vehicles. It is crucial to choose one that supports all OBD2 protocols.

Features

The features of an OBD2 scanner can vary greatly from basic code reading capabilities to advanced functions like bi-directional control, live data streaming, and more. Determine which features are important for your needs and choose a scanner that offers them at an affordable price.

User-Friendly Interface

A user-friendly interface is essential for ease of use. A good quality screen with clear display and easy navigation buttons can make all the difference when using the scanner. Look for models with color screens and backlit displays for better visibility in low-light conditions.

Software Updates and Support

Technology is constantly evolving, and so are the codes and protocols used by vehicles. Therefore, it is crucial to choose a scanner that offers regular software updates to keep up with the latest advancements. Also, make sure the manufacturer provides good customer support in case you encounter any issues.

Price

The price of an OBD2 scanner can range from under $50 to over $1000, depending on the features and brand. Consider your budget and compare prices of different scanners

Author Profile

Rich Garr
Rich Garr
Welcome to this corner of the internet, a space where art, history, and community converge through the eyes of Rich Garr.

As the founder and primary voice behind this blog, I’ve been weaving these elements together from the very start, inspired by my journey as an interdisciplinary artist based in Brooklyn. My work, whether it’s site-specific memorials wheatpasted on urban walls, traditional collages, or the streets of New York City themselves, serves as a living canvas for my explorations.

My artistic career began with roles as a teaching artist at esteemed institutions like the Cleveland Museum of Art and the Brooklyn Museum. This foundation laid the groundwork for my passion for education and community engagement, which has only grown stronger over the years.

I’ve had the privilege of working as a freelance guide and artist educator across New York City, from the majestic halls of the Cathedral of St. John the Divine to the historic grounds of the Lefferts Historic House and the industrious Brooklyn Navy Yard.

Walking, in its simplest form, became an integral part of my art. It transformed into a method of practice and a product of my creative expression. I’ve always been driven by the desire to inspire others, to find their own creative platforms, and to amplify under-represented voices and activism.

Our blog reflects this journey, from the early days to the present. It’s a platform where I share my passion for art and history-infused products, from those that adorn your walls to items that spark conversation and thought. Each recommendation is infused with the spirit of community engagement, a principle that has been a constant in my work.