7 bestTruck Scannersof July 2025
112M consumers helped this year.
1
ANCEL HD601 Heavy Duty Truck Scanner Diesel Diagnostic Scan Tool, Check Engine DPF Fit for Cummins, Internationat, Kemworth, Detroit, Paccar, Semi Truck & Truck & Car 3 in1 OBD2 Code Reader
ANCEL
9.9
2
Autel AutoLink AL619 OBD2 Scanner, 2025 Newer ABS SRS Airbag Diagnostic Code Reader with10 OBDII Test Modes, Turn Off Check Engine Light, DTC Lookup, Live Data, Updated of MS319/ AL519/ ML519/ ML619
Autel
9.8
3
Autel Scanner MaxiCheck MX808S, 2025 Superfast OS 11, 3000+ Bidirectional Diagnostic Scan Tool, Newer of MaxiCOM MK808S MK808Z, Up of MX808 MK808 MK808BT, 28+ Services, OE All Systems, FCA AutoAuth
Autel
9.8
4
Launch X431 PRO3S+Smartlink HD Heavy Duty Truck Scanner,2024 Top Diesel&Gasoline Bidirectional Diagnostic Scan Tool with J2534 Reprogramming,Topology Map,60+Service,ECU Coding,CANFD &DOIP,Free Update
LAUNCH
9.6
5
Autel Scanner MaxiCOM MK808BT PRO, 2025 Bidirectional Scan Tool as MK900BT, BT Ver. of MX900 MK900 MK808S MX808S, 3K+ Active Tests, 28+ Reset, OE All Systems Auto Scan 2.0, Injector Coding, FCA, OS 11
Autel
9.4
6
Diesel Laptops Nexiq USB Link 3 Wired Edition with Repair Information & Diagnostic Software
Diesel Laptops
9.1
7
Autel Scanner MaxiCOM MK808Z-TS, Android 11 Based Bi-Directional Control Scan Tool with Full TPMS Function, 2023 Upgraded of MK808BT/MK808TS, 28+ Services, FCA Auto Auth, Support BT506 & MV108 Add-ons
Autel
8.9
Related Reviews You Might Like
A Guide to Selecting the Best Truck Scanners
Choosing the right truck scanner can make a big difference in how easily and effectively you can diagnose and maintain your vehicle. Truck scanners are specialized diagnostic tools that help you read and clear error codes, monitor engine performance, and sometimes even perform advanced functions like resetting service lights or programming new components. To find the best fit, you should consider what types of trucks you work with, the level of detail you need, and how comfortable you are with using technology. Understanding the key specifications will help you match a scanner to your needs and avoid paying for features you won’t use.
Compatibility
Compatibility refers to which truck makes, models, and years the scanner can work with. This is crucial because not all scanners support every truck, especially when it comes to commercial vehicles that may use different diagnostic protocols. Some scanners are universal and work with most brands, while others are designed for specific manufacturers or regions. To pick the right one, check what trucks you need to diagnose and make sure the scanner supports those vehicles. If you work with a mixed fleet, a broader compatibility is better, but if you focus on one brand, a specialized scanner might offer deeper functions.
Diagnostic Functions
Diagnostic functions describe what the scanner can actually do, such as reading and clearing fault codes, viewing live data, performing system tests, or programming components. Basic scanners only read and clear codes, which is enough for simple troubleshooting. More advanced models can access deeper systems like ABS, transmission, or airbag modules, and even perform special functions like DPF regeneration or injector coding. Think about what tasks you need to perform: if you just want to check engine lights, a basic model is fine, but for in-depth maintenance or repairs, look for a scanner with advanced functions.
User Interface
The user interface is how you interact with the scanner, whether it’s a built-in screen, buttons, or a connection to a smartphone or tablet. A clear, easy-to-use interface makes diagnostics faster and less frustrating. Some scanners have simple text displays, while others offer color touchscreens or app-based controls. If you’re not comfortable with technology, a straightforward, button-based interface might be best. If you like using your phone or want more detailed information, consider a scanner that connects to an app.
Update and Support
Update and support refers to how often the scanner’s software is updated and what kind of customer support is available. Regular updates are important because truck systems change over time, and new codes or features may be added. Some scanners offer free updates, while others require a subscription. Good support can help you solve problems or learn how to use advanced features. If you plan to use the scanner for many years or with newer trucks, make sure updates are easy to get and support is reliable.
Connectivity
Connectivity is about how the scanner communicates with the truck and with other devices. Some scanners plug directly into the diagnostic port, while others use Bluetooth or Wi-Fi to connect to a phone, tablet, or computer. Wired connections are usually more reliable, but wireless options offer more flexibility and convenience. If you want to move around the truck while diagnosing, or prefer using your own device, look for wireless connectivity. If you value simplicity and stability, a wired scanner might be better.
Build Quality and Portability
Build quality and portability refer to how sturdy the scanner is and how easy it is to carry around. Truck environments can be tough, so a durable, well-built scanner will last longer and withstand drops or rough handling. Portability matters if you need to use the scanner in different locations or take it on the road. If you work in a shop, a larger, heavier scanner might be fine, but for mobile mechanics or drivers, a compact, rugged model is more practical.
Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy