Top 10 Best Heavy Duty Diagnostic Scanner In 2022

Features :

• COMPATIBLE WITH all heavy duty trucks in compliance with standard protocols (J1587, J1939 and J1708).
• BEST IN CLASS INNOVATION- iCarsoft HD V3.0 can do it all-reads and clears trouble codes on most systems such as engine, transmission, ABS and airbag etc. Supports OBDII/EOBD, with Ten Modes of Operation, read live data, full ECU diagnosis etc.It automatically detects your car model and scans all modules for error codes. This special technology allows for specific diagnostic functions and testing!
• 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. Our OBD2 scanner allows you to read pending DTCs and permanent DTCs with a DTC Library to lookup while operating the tool. Providing you with accurate data results for all your error codes
• 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. Its pocket-size and perfect for allowing diagnostic tests inside or outside of the car. No batteries required just plug it into the OBD II port and you’re all set. If for any reason you are not 100% satisfied, please contact us for a full hassle-free refund or replacement!

Features :

• 【Broad Compatibility】ANCEL HD601 heavy duty truck scanner supports all major truck models that comply with standard protocols (SAE J1939, SAE J1708, ISO 14230-4, ISO 15764-4 and ISO 9141-2, ISO 27145-4 and Euro6). Such as Cummins, Paccar, Detroit, Perkins, Freightliner, International, Peterbilt, Ford duty trucks and so on. It can also check engine diagnosis on most cars, minivans and light trucks from 1996 and latest.
• 【Full Systems Diagnosis】HD601 Diesel Scanner supports all system scans of heavy trucks compliant with standard protocols SAE J1939 and SAE J1708, such as Engine, ABS, Transmission, Braking System, ESP, EPS, Fuel System and etc, is a great scan tool for Cummins, Caterpillar, Detroit, Perkins, Maxxforce, BendixWabash, Wabaco, Haldex, Allison, Eaton heavy trucks… With this truck tool, you can get deep analysis data about the systems and do some repairs by yourself, saving much time and money.
• 【Professional Diesel OBD Scanner】As a 2-in-1 code reader, It supports the latest ISO27145 and Euro6 protocols, enabling diagnosis of car and heavy trucks engine. In addition to reading codes, clearing codes and viewing live data in a text or graphic format for trucks, you can also retrieve vehicle information, view freeze frames, and look up DTCs; Moreover, to ensure this device will work with various engines, it also comes equipped with various 6pin, 9pin, and 16pin cables.
• 【DTC Library】+【Free Update】The built-in DTC library allows you to retrieve the codes directly without searching for the definition in the book. Whether you are a professional mechanic or a DIY car owner, HD601 diesel scanner explains the existing problem, makes it easier for you to understand the codes definition and fix the problem faster. Plus, you get a lifetime free internet updates, so you always have the latest software for diagnostics in English and Spanish languages.
• 【Easy to Use】This scanner is plug and play, simple and convenient, and very friendly to beginners. Features improved keys for easy menu navigation. The excellent 2.8 inch LCD color screen makes it easy to view the displayed results and gives a better overview of your car’s problem areas and the identified codes. In addition, the processor is super-fast and responds without lagging, providing maximum comfort and efficiency for diagnostic and service work.
• 【24/7 Technical Support】ANCEL’s official store offers a 30-day money back guarantee, hassle-free warranty and lifetime customer support. For technical support and any problems with the order, please contact us via buyer-seller messages to solve the problem.

Features :

• Perfect Scan Tool for Heavy Duty Truck: Work on J1587, J1708 and J1939 Protocols trucks. Covers class 4 (14,001 lbs) through class 8 (33,000 lbs and over) heavy duty trucks
• Can work on OBD II protocol vehicle as well as heavy duty truck. Live data, read codes and clear codes on engine,transmission, brake, instrument panel, vehicle management, fuel system, cab climate and particulate control unit
• Fast and accurate: fast connection to the car engine. Read monitor status and identify OBD II communication protocol in 5 seconds. Fast read and clear the error code, display the error code definition.Read I/M readiness and vehicle information, shows data stream and freeze frame, can O2 sensor test, On-Board monitoring and EVAP system test
• Unparalleled Design: Applied 2.8″ color LCD with beautiful interface,help you More intuitive and better diagnosis. Equipped with 6PIN, 9PIN, and 16PIN diagnostic connectors, which can provide highest quality, most efficient, and most professional diagnostic service
• Life time free internet updates, support English, Français, Español and Deutsch

Features :

• ➤【Support Multiple Systems】—-Engine, Transmission, Instrument Panel, Drivetrain, Braking System, Suspension, ABS, ESP, EPS, Fuel System and etc. You can get real time data related to system and do some repair by yourself using this truck tool, which will save much time and money.
• ➤【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. Not only can work on Freightliner, Kenworth, Mack, International, Sterling, Paccar, Peterbilt, Caterpillar, Western Star，Man, Scania, VOLVO, Renault, Erf, Foden, Seddon-Atikinson, Daf, Sisu, Steyr, ISUZU, Hino and more diesel trucks; but also can support all cars, mini vans and light duty vehicles after 1996
• ➤【Battery Power Monitor + One Key Help】—-If the battery voltage is less than 11. 8v, it shows you start engine over to 1500rpm and charge the battery, if it is less than 10. 8v, show stop the testing and check the battery. As for “?” Button, please press “?” button directly when a question mark “?” show on the screen, you will get the explanation.
• ➤【HD OBD+OBDII Diagnosing】—-It can Read /Clear codes, View live data in a text or graphic format for trucks. Like other Proffesional codes reader, it can read codes, erase codes, I/M Readness, Live data, EVAP Test, O2 sensor Test. . . etc for cars. We provide two years , so it is no risk to purchase it.
• ➤【WIN IN THE DETAILS】 —-The NL102 scanner comes with new UI, new processor and new software, aims at providing you the best diagnostic experience. One-key update,2.8”TFT color screen and languages will make you fall in love with it instantly. The response and operating speed increased by 60% at the same time. This durable tool is ruggedly built, perfect for both shop and road tests. It can be used directly out of the box.

Features :

• 2021 Upgraded— 1) Covers J1939 J1708 J1587 protocol heavy duty trucks like Ford(6/9PIN), Ford(16PIN), Freightliner, HD Volvo, International, Kenworth, Mack, Peterbilt, Caterpillar, Terex, Case, Bobcat, ATLAS, BLACK, CAT, John Deere and for 1998-2018 Hino, Isuzu, Fuso, UD. 2) Added D-P-F Regen and Oil light reset services for Hino/Isuzu/Fuso/UD, which will cost $600-$2000 in repair shop. 3) Professional support always stand by from FCAR official engineer for any issues of this hd scanner.
• All Systems Diagnosis— Auto diagnose major systems for 24v heavy duty trucks like Engine, HVAC(air conditioner), Transmission, ABS, SRS, TPMS, ECM, DME/DDE, EGS, CAS, CBS, ADS, Battery, Headlight, Radio, Video, Telephone, Security to read and clear the error codes(after repair the car fault), show graphical live data, read ECU Information and read Freeze Frame for MACK/Volvo, Freightliner and so on.
• OEM-Level Maintenance Services–D-P-F Regeneration&Oil Light Reset is special designed for Hino, Isuzu, Fuso, UD(Oil light function not support for UD), which will save hundreds to thousands of dollars on maintenance costs in repair shop. Warm Tips: Please refer to the ECU’s guide to operate the D-P-F regeneration in a outdoor EMPTY space. NOT allowed to work in a small confined space. The total process will cost 15-45 minutes, please wait patiently.⚠️Compatibility check via Amazon message.
• 2 in 1 Diagnostic Scanner— Not only a HD scanner, FCAR Pro heavy duty scan tool also supports full modes OBD2 functions for 12v vehicles to read/ clear error codes, show graphical Live Data Stream, read Freeze Frame, do On-Board monitor test(mode 6), EVAP test (mode 8), O2 sensor test, I/M readiness, vehicle information, DTC Lookup and etc.
• Worth to Own with No Subscription— ☑ Any issues, send the log file back for further check of engineer; ☑ Add on individual menu for MACK/Volvo OBD16 pin and Freightliner Green 9pin in Diesel OBD( Note: Green 9pin connector NOT included); ☑ Add on special main menu for Hino, Isuzu, Fuso, UD( UD volvo NOT applicable to this menu); ☑ Add on one-key screen capture(Long press “OK” button) and data playback function; ☑ 3.5” Large LCD screen with brightness adjustment; ☑ More waiting for you…
• Warm Tips— When you do the self test of the scanner on your car, you may get a message that your equipment may be a problem. Please do not worry, the mutual interference of signals caused this problem. Taking the scanner away from your car and give it a external power supply to do the self test again, you can solve your problem. About how to do the self test of the scanner, you can refer to the video after the pictures.

Features :

• ❶【What is the KC601】 It is the latest portable vehicle heavy duty code reader. You can use it to quickly and efficiently read DTCs in the vehicle’s electrical control system, diagnose the fault location and find out the cause of the fault. Good for all auto repair shops to read and clear fault codes and read live data.
• ❷【Powerful Functions】KC601 scanner is able to read and clear fault codes of all major systems, including engine, transmission, ABS, and supports checking body, chassis, cruise, instrument cluster, gateway and other control modules. Equipped with a standard OBDII diagnostic jack, allowing you to diagnose DTCs in your vehicle’s electrical control system anytime, anywhere.
• ❸【Unmatched Compatibility】KZYEE’s KC601 diagnostic scanner supports heavy-duty vehicles in compliance with standard protocols (J1939 or J1587/J1708). Covers most ECU such as Cummins, Freightliner, International, Kenworth, Mack, VOLVO, etc. Power is supplied directly from the vehicle. Included are both a 6-pin and 9-pin cable for maximum vehicle compatibility and a micro USB cable for internet update.
• ❹【User-friendly design】The 2.8-inch, 320*240 LED display meets the operating habits of each user. The well-designed appearance, menu and functions of the products support the all-in-one function of OBD/EOBD vehicles, multi-language and LED -guided operation. Easy operation and high practicability
• ❺【100% Satisfactory Service】What you get ➤KZYEE KC601 high performance code reader, user manual, USB cable, storage bag, OBDII cable and diesel-6 and diesel-9 cable. KZYEE offers 30 days return policy & 1 years warranty & lifetime technical support & friendly customer service.

Features :

• NL102PLUS HEAVY DUTY diagnostic scanner from NEXAS supports all heavy duty trucks in compliance with standard protocols (
  J1587，J1939 and J1708 Class 4- class 8 trucks). And also engine check diagnostic for all passenger cars & light duty vehicles from 1996 on.
• Trucks appliance: for Cummings, for Detroit, for Maxxforce, for Caterpillar, for Freightliner, for International, for Kenworth, for John Deere, for Peterbilt, for Sterling, for Mack, for Paccar, for Westernstar, for Volvo, for Scania, for Man, for Renault, for ERF, for Foden, for Seddon-Atkinson, for Iveco, for DAF, for SISU, for STEYR, for ISUZU; and all Cars/ mini truck/ light duty from 1996.
• DPF Regeneration And Oil Service Reset:
  Force DPF regen for Cummings, Detroit, Maxxforce, ISUZU, and HINO from 2010 till now . Oil service reset for Cummings, Detroit, Maxxforce from 2010 till now .(Note: Water Temperature is higher than 80 Degree and engine at idle speed for at least 10 minutes.)
• Supported Truck Systems: engine, transmission, instrument panel, drivetrain, braking system, suspension, ABS, ESP, EPS, fuel system and more, which are in compliance with
  J1939, J1708 and J1587 protocols. Generally for American HD trucks ( Class4-Class8) are from 2006 on.
• FREE UPDATE & EXCELLENT SERVICE—-2.8 inch TFT color screen design and user friendly software interface guide you to operate it as easy as pie.We provide one year warranty & lifetime free software online update and professional service team for your any questions within 24 hours.

Features :

• 【WIDE COVERAGE】ANCEL HD3100pro Heavy Duty Scanner supports most of the trucks that comply with the standard diesel protocols (SAE J1587/J1708/J1939), such as Freightliner, Kenworth, Peterbilt, Ford truck, it also supports the diesel vehicles that comply with the private protocols for Volvo, Mack and International. Moreover, it can also check the engine of most cars, minivans and light trucks from 1996 and newer, has a wider compatibility than other truck scanners of the same price in the market.
• 【ALL-SYSTEM SCAN for ALMOST ALL DIESEL TRUCKS】HD3100pro Diesel Scan Tool perform all-system scans of heavy duty trucks conforming to standard HD OBD protocols, including Engine, ABS/EBS, Transmission, Body & Chasis Controller, Instrument Panel System and etc. It’s an ideal truck scanner for Cummins, Caterpillar, Detroit, Paccar, Perkins, Volvo, Maxxforce engines, Bendix, Wabash, Wabaco, Haldex ABS/EBS and Allison, Eaton transmissions. It can definitely save you much money and time on repairs.
• 【DPF REGENERATION】 ANCEL HD3100pro solves common DPF congestion of diesel trucks precisely and effectively. The DPF regeneration function increases the combustion efficiency by improving the combustion conditions (such as high temperature heating, adding additives or catalysts), it regularly removes particles from the filter so that the performance of the filter is always optimal and stable. Please note: It only supports the DPF function of Volvo, International, Mack heavy duty trucks.
• 【POWERFUL OBD FUNCTIONS】As a 2-in-1 scan tool for vehicle and truck, HD3100pro has multiple OBD test modes, such as reading codes, clearing codes, displaying live data, viewing freeze frames, DTC lookup and retrieving vehicle information. To ensure that HD3100pro is compatible with a wide range of engines, it also comes with 6-pin, 9-pin and 16-pin adapters. This allows you to easily find what problems exist in your truck and turn off the annoying warning lights after repair or maintenance.
• 【USER-FRIENDINESS】One-click operation allows you to experience the multifunctionality of the HD3100pro easily and quickly. One-click activation, one-click upgrade, one-click screenshot, one-click feedback, one-click print, help you overcome the fear of doing your own diagnosis or DIY repair. PIN detect features measures the voltage of your vehicle’s PIN OBD interface and shows you whether the port and scanner are in good working condition. No training required, easy to use.
• 【”SIMULATION” + “DEMO” MENU】Unlike other truck scanners, HD3100pro has a fully functional Simulation and DEMO menu to help you understand how to use them. When you enter into this menu, all upcoming diagnostic results are not obtained by data interaction with your vehicle’s ECU. If you want to view real-time diagnostic results, please enter the non-simulation mode menu.
• 【NORMALIZED & PRINTABLE & GRAPHICAL DATA】By marking the printed textured paper report, the data can be found and summarized more concisely. Android operating system allows for multitasking to display real-time data in graphical and chart formats. Report can G-mail to a trusted partner who can analyze the data together simultaneously. All this contributes to easy review and analysis of the data, allowing you to diagnose efficiently and accurately.
• 【LIFETIME FREE UPDATE + 24/7 TECHNICAL SUPPORT】As long as the diesel scanner is valid, you will get lifetime free internet updates, latest bug fixes and newly supported vehicles added to the list. ANCEL’s official store offers a 30-day money-back guarantee, hassle-free warranty and lifetime customer support. For technical support and any problems with the order, please contact us via buyer-seller messages to solve the problem.

Features :

• ➤【Support Multiple Systems】—-Engine, Transmission, Instrument Panel, Drivetrain, Braking System, Suspension, ABS, ESP, EPS, Fuel System and etc. You can get real time data related to system and do some repair by yourself using this truck tool, which will save much time and money.
• ➤【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. Not only can work on Freightliner, Kenworth, Mack, International, Sterling, Paccar, Peterbilt, Caterpillar, Western Star, Scania, VOLVO, Renault, Erf, Foden, Seddon-Atikinson, Daf, Sisu, Steyr, ISUZU, Hino and more diesel trucks; but also can support all cars, mini trucks and light duty vehicles after 1996
• ➤【Battery Power Monitor + One Key Help】—-If the battery voltage is less than 11. 8v, it shows you start engine over to 1500rpm and charge the battery, if it is less than 10. 8v, show stop the testing and check the battery. As for “?” Button, please press “?” button directly when a question mark “?” show on the screen, you will get the explanation.
• ➤【HD OBD+OBDII Diagnosing】—-It can Read /Clear codes, View live data in a text or graphic format for trucks. Like other Proffesional codes reader, it can read codes, erase codes, I/M Readness, Live data, EVAP Test, O2 sensor Test. . . etc for cars. We provide two years , so it is no risk to purchase it.
• ➤【WIN IN THE DETAILS】 —-The NL102 scanner comes with new UI, new processor and new software, aims at providing you the best diagnostic experience. One-key update,2.8”TFT color screen and languages will make you fall in love with it instantly. The response and operating speed increased by 60% at the same time. This durable tool is ruggedly built, perfect for both shop and road tests… It can be used directly out of the box.

Features :

• 【Designed for CV】Autel MaxiSYS MS908CV is a professional scanner for commercial cars like light/medium/heavy-duty trucks and passenger cars. The extensive vehicle coverage of 150+ makes, bring you more clients. Heavy duty scanner MS908CV shares work as Elite, MK908P, MS908 Pro, such as luxury hardware, 25 service features, 23 adaption functions, coding, J2534 programming, bi-directional control, full-system diagnostics, etc., giving you a speedy and smooth experience.
• 【1 HD Scanner with 48 Services】Commercial vehicle scanner MS908CV is specially designed for independent workshops or mechs that deal with heavy machinery. The scanner has the same 25+ service functions as Elite, including Oil Reset/EPB/BMS/DPF/Injector Coding/Throttle/IMMO, etc., and has 23 adaption functions for commercial trucks of all sizes of DOC/DPF Instant Replacement Reset, Fuel Pressure Adaptation Reset, Injector CEOM Reset, etc.
• 【Local-Smith Coding + J2534 Programmer】Truck scanner MS908CV is equal to 1 Elite plus 1 truck-specific diagnostic tool. Advanced ECU coding empowers you to match modules with components, flash the hidden functions, and customize the OE settings, and it’s also compatible with light-duty trucks and semi-trucks. The latest J2534 MaxiFlash Elite, whose individual purchase costs $1000, can perform a comprehensive pass-through programming function, even for the newest controllers.
• 【OE-Level Diagnoses, Distinguished Vehicle Coverage】Automotive scan tool MS908CV is suitable for full-system diagnoses for 150+ brands worldwide. Quite extensive coverage and deep diagnostic capabilities make MS908CV an industry chief. Real-time push messages alert your systems and software update. The remote control is available anytime and anywhere, and interactive data logging sessions allow direct contact with Autel support staff for troubleshooting.
• 【Active Test Gets Diagnoses Deeper】Through active test, Bi-directional scanner MS908CV tells you what’s wrong & you can send commands to test various modules in your car’s ODC, which is easy to clear in the guide. For example, control the idle speed of the engine to solve the idle shudder problem; perform a throttle position sensor reset after cleaning the throttle; test fan operation to diagnose water temperature abnormalities, etc.
• 【Quality Guaranteed Services】As an authoritative seller located in the United States, all the scanners and other products we sell are quality and are the latest models in 2022. In addition, the purchase of the products will come with trustworthy services such as 7*24 hours engineer online answers, 30-day free returns, 12-month free updates, and a warranty. Your satisfaction is our priority.