The Best Heavy Duty Truck Diagnostic Tool In 2022 [Based On User Ratings]

NoProductScoreAction
1iCarsoft HD V3.0 Heavy Duty Diesel Truck Diagnostic Scanner Tool Code Reader Freightliner Cummins9.8Buy from Amazon
2LAUNCH X431 Heavy Duty Truck Diagnostic Module9.6Buy from Amazon
3Heavy Duty Truck Scanner NL102 OBD/EOBD+HDOBD Diagnostic Scanner Scan Tools Engine ABS Transmission Check Trucks & Cars 2 in 1 Codes Reader[Upgrade Version]9Buy from Amazon
4LAUNCH X431 PRO3S+HDIII Gasoline & Heavy Duty Truck 50+ Reset Service Bidirectional Diagnostic Scan Tool9Buy from Amazon
5FCAR F507 Heavy Duty Truck Scanner8.6Buy from Amazon
6Autel Maxisys CV MS908CV8.6Buy from Amazon
7Autel AL529HD with Free Screen Wiper Heavy Duty Code Reader Diesel Truck OBD2 car Diagnostic Scan Tool(Advanced AL519/AL529 + J1939 & J1708)8.6Buy from Amazon
8NEXAS Heavy Duty Truck Scanner NL102 OBD/ EOBD + HDOBD Diagnostic Scanner Scan Tools Engine ABS Transmission Check Trucks & Cars 2 in 1 Codes Reader8.4Buy from Amazon
Disclaimer: As An Amazon Associate "G Times Magazine" Earn From Qualifying Purchases.

Table Of Content:

1. iCarsoft HD V3.0 Heavy Duty Diesel Truck Diagnostic Scanner Tool Code Reader Freightliner Cummins

  • COMPATIBLE WITH all heavy duty trucks in compliance with standard protocols (J1587, J1939 and J1708).
  • BEST IN CLASS INNOVATION- iCarsoft HD V3.
  • DYNAMIC TEST CAPABILITIES- The Multi-lingual function allows you to view & graph live data in color while graphing at a blazing fast refresh rates for quicker results.
  • DIAGNOSTIC FUNCTIONS & ADVANCED FEATURES- Along with the standard OBD functionscalibrate,Headlamp adjustment,Freeze Frame, O2 Sensor Test, and Evap System Test are just a few of the special functions this professional quality car scanner provides.
  • TRY IT RISK FREE- Whether you’re your own personal auto mechanic or you’re a business owner, you’ll fall in love with our compact design of this diagnostic scanner.

2. LAUNCH X431 Heavy Duty Truck Diagnostic Module

  • EXPAND YOUR X431 CAPABILITIES: With this heavy duty truck diagnostic module, you can use your Launch X431 V+ with larger trucks and commercial vehicles.
  • TRUCK AND COMMERCIAL VEHICLES APPLIANCE: The heavy duty diagnostic module can test trucks with 12V or 24V battery, and trucks with diesel engines.
  • PROFESSIONAL FEATURES: You can do diagnostic functions such as Instantly Read and Clear error codes, shows Data Stream and Freeze Fame, and also do some Special Repair Functions with your Launch X431 V+.
  • USER-FRIENDLY DESIGN: Drop, dust and shockproof case for use in industrial environments.
  • FULL TECHNICAL WIZARD: It has integrated the basic diagnostic functions of two heavy duty truck standard protocols (J1939 and J1708), is equipped with 6PIN OBD, 9PIN OBD, and many additional diagnostic connectors for major truck brands, supports multiple ECU, and is compatible with the latest Android based Launch X431 diagnostic tablets.

3. Heavy Duty Truck Scanner NL102 OBD/EOBD+HDOBD Diagnostic Scanner Scan Tools Engine ABS Transmission Check Trucks & Cars 2 in 1 Codes Reader[Upgrade Version]

  • Support Multiple Systems】—-Engine, Transmission, Instrument Panel, Drivetrain, Braking System, Suspension, ABS, ESP, EPS, Fuel System and etc.
  • Wide Converage】—-It is a 2 in 1 Trucks & Car Diagnositc Tools,which support all heavy duty trucks(J1587, J1939 and J1708) and all OBD2 standard protocols.
  • Battery Power Monitor + One Key Help】—-If the battery voltage is less than 11.
  • HD OBD+OBDII Diagnosing】—-It can Read /Clear codes, View live data in a text or graphic format for trucks.
  • WIN IN THE DETAILS】 —-The NL102 scanner comes with new UI, new processor and new software, aims at providing you the best diagnostic experience.

4. LAUNCH X431 PRO3S+HDIII Gasoline & Heavy Duty Truck 50+ Reset Service Bidirectional Diagnostic Scan Tool

  • 5Yrs Warranty【2022 NEWEST LAUNCH 1st Advanced Scan Tool Compatible With 12V&24V Vehicles】Design for Passenger&Commercial Vehicles 2in1:The 1st ALL-IN-ONE scanner from LAUNCH ,work for Cars/Trucks/buses/trailers/excavators/diesel engine/construction machinery/ /pick-up/etc.
  • Over 40 Service Reset Functions + Bi-Directional + ECU Coding + Adaptation + Intialization + Matching】LAUNCH X431 PRO3S+ HDIII can send commands to the system/component to test their working status for Active Test.
  • 2022 BEST Advanced Hardware & All Systems Diagnosis】LAUNCH X431 PRO3S+ HDIII automotive scanner equipped with Android 9.
  • Wider Vehicle Coverage of 12V & 24V Vehicles + 24 Languages】LAUNCH X431 PRO3S+ HDIII automotive scanner is ALL-IN-ONE Scan Tool for 12V cars and 24V Heavy-duty trucks which provide the most extensive multi-brand coverage and comprehensive diagnostics for you.
  • User Friendly, Easy To Use】LAUNCH X431 PRO3S+ HDIII Automotive scanner supports One-Click Auto VIN Detect, One-Click WiFi Update, One-Click Generate Graph.
  • We Always Got your BACK !】This original Launch scanner is backed up by Launch official after-sale services with 5-year warranty, available 60-days return & replacement policy, and 24/7 thoughtful support.

5. FCAR F507 Heavy Duty Truck Scanner

  • Packing List】The fcar heavy duty truck scanner ​’s protection case includes: the HD truck scanner, a 6 PIN & 9 PIN connector & one OBD 16pin connector , an color-printed instruction for the tool, an USB Cable (for connecting to computer and upgrading online).
  • OEM Level ABS & Transmission 】 FCAR F507 heavy duty scanner not only support Basic code reading and clearing, as well as component actuation test and special functions.
  • Sopport Multiple Systems】The fcar truck scan tool Supports to scan full system, like Engine, Transmission, Instrument Panel, Drivetrain, Baking System, Suspension, ABS, ESP, EPS, Fuel system, Immobilizer, SRS Airbag, Headlamp Auto-level, BCM etc.
  • Diesel OBD + Car OBDII】2 in 1 Trucks & Car obd diagnostic scanner ; F507 heavy duty truck scanner can Read /Clear codes, View live data in a text or graphic format for trucks.
  • Wide Compatibility】1-Covers Truck for Freightliner, Mack, Peterbilt, Sterling, Western Star( J1708 protocol ),Fuso, Hino, International, Isuzu, Iveco, Mercedes Truck, Man, Scania, Renault, ERF, DAF, Nissian UD,Paccar ( J1939 protocol),Volvo, GMC truck, Mack ( J1708 protocol );2 -Covers Off-road equipment for BobCat, Case, Caterpillar, Komatsu, Terex ( J1938, J1708 protocol ),John Deere(J1939 protocol), Volvo(J1708 protocol);3 -Work on all cars, mini vans and light duty vehicles after 1996.
  • Worth More Than It Costs】Heavy duty truck scan tool — 3.
  • High Recommended By Youtube Influence Mechanic】Top picks for who is a truck owner ,technician , advanced DIY, garage owner, car dealer, used car dealer, auto repair shop owner, automotive engineer, home mechanic, DIY beginner etc…Best Gift for you guys everyone who needs it.
  • Heart-warming Tips】1-year warranty+100% money back; NOTE: All items sent to Amazon are Brand New, but around 1% customer returns would be added to our Amazon inventory as sellable which is out of control, contact us directly for a replacement.

6. Autel Maxisys CV MS908CV

  • 25 Special Services + 23 Adaption Functions】 : Autel Maxisys MS908CV, the 2022 new version, is a top heavy duty truck scanner with 25 special services (including Oil Reset, Injector Coding, DPF, EPB, ABS, SRS, Suspension, Throttle …) and 23 adaption functions (including DOC/DPF Instant Replacement Reset, Fuel Pressure Adaptation Reset, Injector CEOM Reset etc.
  • OE-Level Full Systems Diagnosis】: Auel truck scanner Maxisys 908CV is an affordable choice to compete with OEM scanners with more advanced functions, while less budget.
  • Advanced ECU Coding】: Autel Maxisys cv ms908cv is equipped with advanced ECU coding which allows you to update the vehicle’s computer software to the latest version, or write in adaptive data for certain components after making repairs or replacements.
  • Designed for Commercial Vehicles】: Autel MS908CV performs diagnosis for heavy trucks, light trucks, natural gas vehicles, construction vehicles, and buses and so on, working with more than 80 commercial vehicle brands, ideal for large repair shops and professional mechanics.
  • Best Investment with Active Test】: 🅰🆄🆃🅴🅻 Truck scanner MaxiSys MS908CV provides direct access to the vehicle-specific subsystems and components, and output commands to the specific solenoid/relay/ switch to precisely locate faults.

7. Autel AL529HD with Free Screen Wiper Heavy Duty Code Reader Diesel Truck OBD2 car Diagnostic Scan Tool(Advanced AL519/AL529 + J1939 & J1708)

  • 10 MODES OF OBDII: Live data, freeze frame data of this diagnostic tool are effective to get quick & precise test results of your vehicle health status.
  • UPGRADED AL519: Compared with AL519, this code reader uses AutoVIN technology that is a set of the latest manufacturing standards.
  • ENHANCED MODE 6: The scanner features the enhanced mode 6 access to read the definition of an On-Board Diagnostic Monitor ID, along with enhanced reading codes in Powertrain system for Ford, GM and Chrysler, for offering better insight into your car.
  • VEHICLES COMPATIBLE: This diagnostic scan tool has been found to cover both diesel (J1939 and J1708) and gasoline vehicles which are OBDII protocol compliant.
  • WARRANTY & UPDATE: A complete 12-month guarantee from the date of purchase

8. NEXAS Heavy Duty Truck Scanner NL102 OBD/ EOBD + HDOBD Diagnostic Scanner Scan Tools Engine ABS Transmission Check Trucks & Cars 2 in 1 Codes Reader

  • Support Multiple Systems】—-Engine, Transmission, Instrument Panel, Drivetrain, Braking System, Suspension, ABS, ESP, EPS, Fuel System and etc.
  • Wide Converage】—-It is a 2 in 1 Trucks & Car Diagnositc Tools,which support all heavy duty trucks(J1587, J1939 and J1708) and all OBD2 standard protocols.
  • Battery Power Monitor + One Key Help】—-If the battery voltage is less than 11.
  • HD OBD+OBDII Diagnosing】—-It can Read /Clear codes, View live data in a text or graphic format for trucks.
  • WIN IN THE DETAILS】 —-The NL102 scanner comes with new UI, new processor and new software, aims at providing you the best diagnostic experience.

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