Best diesel scan tool [Top 12 Picks]

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# Preview Product Rating Price
1 ANCEL HD601 Heavy Duty Truck Scanner Diesel Diagnostic Scan Tool, Check Engine Transmission for Cummins, International, Kenworth, Detroit, Paccar, Semi Truck & Truck & Car 3 in 1 OBD2 Code Reader ANCEL HD601 Heavy Duty Truck Scanner Diesel Diagnostic Scan Tool, Check Engine Transmission for... $169.99
2 Diesel Laptops Handheld Heavy-Duty Diesel Diagnostic Scan Tool with DPF Regen Diesel Laptops Handheld Heavy-Duty Diesel Diagnostic Scan Tool with DPF Regen $599.95
3 NEXAS NL102 Plus Full Systems Heavy Duty Truck Scan Tool DPF Regeneration Tool HDOBD/ EOBD/ OBD Diagnostic Scanner with Oil Reset Sensor Calibration Truck & Car 2 in 1 Code Reader (2023 New Version) NEXAS NL102 Plus Full Systems Heavy Duty Truck Scan Tool DPF Regeneration Tool HDOBD/ EOBD/ OBD... $229.99
4 Autel Maxisys CV MS908CV, 2023 Heavy Duty Truck Scanner, Semi Truck Tool with J2534 ECU Programming, Coding, Active Test, 25 Special Services, 23 Adaption Functions, Bluetooth Diesel Diagnostic Tool Autel Maxisys CV MS908CV, 2023 Heavy Duty Truck Scanner, Semi Truck Tool with J2534 ECU Programming,... No ratings yet $2,799.00
5 ANCEL Heavy Duty Truck Scanner HD601 PRO All System Diesel Diagnostic Scan Tool for Cummins, Detroit, Freightliner, International, Paccar, Check Engine for Truck & Car 2 in 1 Code Reader ANCEL Heavy Duty Truck Scanner HD601 PRO All System Diesel Diagnostic Scan Tool for Cummins,... $169.99
6 iCarsoft HD V3.0 Heavy Duty Diesel Truck Diagnostic Scanner Tool Code Reader Freightliner Cummins iCarsoft HD V3.0 Heavy Duty Diesel Truck Diagnostic Scanner Tool Code Reader Freightliner Cummins $94.99
7 Diesel Laptops Handheld Heavy-Duty Scan Tool with DPF Regen Diesel Laptops Handheld Heavy-Duty Scan Tool with DPF Regen No ratings yet $449.95
8 ANCEL Heavy Duty Truck Scanner HD3400 Diesel Scan Tool for Cummins, Detroit, Caterpillar, Paccar with DPF Regen, All-System Diesel Diagnostic Tool OBD2 Scanner Truck & Car 2 in 1 Code Reader ANCEL Heavy Duty Truck Scanner HD3400 Diesel Scan Tool for Cummins, Detroit, Caterpillar, Paccar... No ratings yet $499.99
9 ANCEL Heavy Duty Truck Scanner HD3300 PRO DPF Regen Diesel Scanner Diagnostic Tool for Cummins Caterpillar Detroit Paccar, All-System Diesel OBD2 Scan Tool with Oil Reset, Truck&Car 2 in 1 Code Reader ANCEL Heavy Duty Truck Scanner HD3300 PRO DPF Regen Diesel Scanner Diagnostic Tool for Cummins... $499.99
10 AUTOPHIX Heavy Duty Truck Scanner F802 OBD Diesel Diagnostic Scan Tool Full System Engine Code Reader with D-P-F Regen for Cummins, Caterpillar, Detroit, Paccar, International, Volvo, Isuzu, Fuso AUTOPHIX Heavy Duty Truck Scanner F802 OBD Diesel Diagnostic Scan Tool Full System Engine Code... No ratings yet $499.99
11 ANCEL HD3500 Pickup Truck OBD2 Scanner with Bidirectional/Service Reset, All Systems Diesel Diagnostic Tool Light Truck & Car 2 in 1 Code Reader for Ford/Dodge/Chevy/GMC/Toyota/Honda/Nissan/Isuzu ANCEL HD3500 Pickup Truck OBD2 Scanner with Bidirectional/Service Reset, All Systems Diesel... $499.98
12 KZYEE KC601 Heavy Duty Scan Tool, Diesel Truck Diagnostic Scanner Transmission DPF Code Reader and Eraser with Live Data/ECU Info for J1587/J1708 J1939 Trucks KZYEE KC601 Heavy Duty Scan Tool, Diesel Truck Diagnostic Scanner Transmission DPF Code Reader and... $189.99

Best diesel scan tool Reviews

Bestseller No. 1
ANCEL HD601 Heavy Duty Truck Scanner Diesel Diagnostic Scan Tool, Check Engine Transmission for Cummins, International, Kenworth, Detroit, Paccar, Semi Truck & Truck & Car 3 in 1 OBD2 Code Reader
  • 🎁【Extra Saving-BST200 Battery Tester & Official Protective Case】We offer a BST200 battery tester valued $41.99 or ANCEL Official Protective Case valued $19.99 to encourage all of you to try this 2022 newest heavy duty truck scanner ANCEL HD601. Just click "Promotion Available" below the price and add both to your cart.
  • 【Engine Assistant - All in 1 Code Reader】Complete OBD-level diagnostics for trucks & cars, allows you to easily diagnose engine problems and turn off warning lights. HD601 truck scanner can read codes, clear codes, turn off MIL, retrieve vehicle information, view freeze frames, look up DTCs and so on. It comes with 6 pin, 9 pin and 16 pin adapters for various diagnostic needs, supports both all 12V and all 24V trucks, also supports engine inspection for all cars and light trucks from 1996.
  • 【Wide Truck Applications】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, Caterpillar, Wabaco, Maxxforce, Allison, Eaton, Ford duty trucks and so on, also Class 4-Class 8 trucks. One that meets all the requirements!
  • 【Great Configuration & Free Update】HD601 supports multiple fault code queries: generic, pending, manufacturer,etc., Built-in DTC library allows you to retrieve codes directly without searching for definitions in books, so you can quickly identify and verify the cause of faults; Reads PCM real-time data streams with graphical data display; Access important information about your vehicle, such as maintenance schedules, recalls, service bulletins, etc. No subscription fee and free lifetime updates.
  • 【Easy and High Efficiency】HD601 truck scan tool is always focused on customer's product experience, plug and play, extremely easy to operate, no need to worry about beginners; Equipped with three unique fault indicators, easy-to-read crystal-clear backlit LCD display, you can easily see the diagnosis display results; powerful processor, greatly improves the operating speed, can be completed in 60 seconds scanning work, for diagnosis and service work to provide maximum convenience and efficiency.
  • 【Support All Systems for Heavy Duty Truck】HD601 diesel scanner can diagnosis Engine, ABS, Transmission, Braking System, Body Controller, Gateway and etc. It is a great scan tool for Cummins, Caterpillar, Detroit, Perkins, Maxxforce, BendixWabash, Wabaco, Haldex, Allison, Eaton heavy duty trucks. With this truck tool, you can get deep analysis data about the systems and do some repairs by yourself, saving a lot of time and money.
  • 【Truck Problem Alert Expert】HD601 diesel truck diagnostic tool is a heavy duty truck scanner developed by ANCEL. Use the HD601 for regular diagnostics and find out in advance if there is an overheated or leaking transmission, abnormal suspension system creating loads, uneven tire wear, eccentric steering wheel resulting in shortened tire life, abnormal brake pads, and various other problems affecting the safety, stability, and comfort of truck operation.
Bestseller No. 2
Diesel Laptops Handheld Heavy-Duty Diesel Diagnostic Scan Tool with DPF Regen
  • Lifetime Updates & 1 Year of Warranty
  • Force DPF Regens on Cummins, Detroit, Isuzu, Mack, International Maxxforce, Caterpillar, Hino, and Paccar engines
  • Diesel Laptops Compatible for Volvo Commercial Trucks & Engines
  • Read & Clear Codes, View Live Data
Bestseller No. 3
NEXAS NL102 Plus Full Systems Heavy Duty Truck Scan Tool DPF Regeneration Tool HDOBD/ EOBD/ OBD Diagnostic Scanner with Oil Reset Sensor Calibration Truck & Car 2 in 1 Code Reader (2023 New Version)
  • 🍓➤【5 YEARS WARRANTY & 90-DAYS FREE RETURNS】The NEXAS NL102 PLUS Diagnostic Scan Tool is exclusively designed for US truck. It's come With a full service functions and full systems. This code reader provides 5 years warranty, 24/7 technical support, 90-days free return for refund or replacement. This professional scan tool is suitable for auto repair shops and technicians. For any questions, please refer to Q & A or contact us through our Customer service email or message us on Amazon.
  • 🍋➤【Professional DPF Regeneration Tool】Force DPF Regen for Cummings, Detroit, Maxxforce, ISUZU, HINO engine,It covers almost all US trucks, supported advanced features: DPF Regeneration,D-O-C Cleaning Procedures, DPF Regeneration in Parking, DPF Regeneration in Driving, DPF Onboard. NL102P's tool helps you re-awaken the engine power When the diesel p-articulates of the engine accumulate. It will save $800-$2500 for truck owners a year.
  • 🍊➤【Excellent Oil Light Reset】NL102 PLUS support Oil service reset for Cummings, Detroit, Maxxforce engine. when the replacement of engine oil is done, the truck system calculates when to change the engine oil and filter based on vehicle use. An oil change is required whenever indicated by the display, otherwise it will affect the engine maintenance and life. The NL102P truck scanner offers help to reset the Oil Life Reminder (Determine the Oil Service Light), ensure your driving safety.
  • 🍐➤【All OBD/EOBD Diagnosis】NL102 PLUS supports both all 12V and all 24V truck, and it comes with 6 pin, 9 pin and 16 pin adapters for different interfaces. NL102 PLUS can read and earse the trouble codes, determine the MIL (check your Truck engine) and I/M Readiness, Freeze Frame, Live Data, O-xygen Sensor Test, On-Board Monitor, Vehicle Identification Info. Built in a DTC lookup library you can find the related code definition to help you determine if your car needs repair.
  • 🥭➤【Advanced Configuration & Lifetime Free Update】 NL102 PLUS via 2.8" TFT 262K true color LCD display screen to indicate the test results, Rugged drop-proof case Prevent falling, the GD chip can quickly respond to your command within 5 seconds, the menu layout on the screen is easy to understand and you will no trouble to figuring out how to do what you needed. Farewell to expensive update fee of other truck scanner, with NL102 PLUS truck scanner, you can enjoy life-time free software upgrade.
  • 🍏➤【High Efficiency, Reliable Quality, Long Service Life】Super cost-effective than 99% truck products in the market, DPF Regeneration and Oil reset functions will save a lot of money for you, the all System Module will give you in-depth diagnostics for truck problems. Ergonomic design and Innovative built are for both shop and road tests, you'll fall in love instantly with this truck diagnostic tool. Perfect for allowing diagnostic tests inside or outside of the truck.
  • 🍉➤【Support Full Systems for Heavy Duty Truck】 NL102 PLUS supports read and clear DTC, live data, ECU information for truck all systems. Including Engine, Transmission, Drivetrain, Suspension, ABS, ESP, Cluster, E-xhaust, P-articular, Suspension, Braking System, Cab Climate, Body Control, Instrument Panel, Fuel System and more, which are in compliance with J1939, J1708 and J1587 protocols, It includes almost American HD trucks(Class4-Class8). One NL102 PLUS is enough for all diagnosis.
  • 🍎➤【Powerful Coverage for Trucks】NL102P diagnostic scanner support all truck standard protocols SAEJ1939/ J1587/ J1708,it work on heavy duty trucks/ mini vans/ buses/ pickups,full systems are compatible with Cummings, Detroit, Maxxforce, Caterpillar, Freightliner, International, Kenworth, John Deere, Peterbilt, Sterling, Mack, Paccar, Westernstar, Volvo, Scania, Man, Renault, ERF, Foden, Seddon-Atkinson, Iveco, DAF, SISU, STEYR, ISUZU, Fuso, Hino, ect;all cars/ mini truck/ light duty from 1996.
Bestseller No. 4
Autel Maxisys CV MS908CV, 2023 Heavy Duty Truck Scanner, Semi Truck Tool with J2534 ECU Programming, Coding, Active Test, 25 Special Services, 23 Adaption Functions, Bluetooth Diesel Diagnostic Tool
  • 【Active Test Gets Diagnoses Deeper】Through active test, Bidirectional scanner MS908CV will tell you what isn’t functioning precisely & you can send commands to test various modules in your car’s ODC, which is easy to operate and 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.
  • 【Local-Smith Coding + J2534 Programmer】Semi Truck Tool 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 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】2023 Heavy Duty Truck scanner MS908CV is suitable for full-system diagnoses for 80+ makes and 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.
  • 【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 2023. 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.
  • 【2023 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. MS908CV shares the same or even adds more fancy diagnostic functions 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 smooth experience.
  • 【1 Scanner with 48 Services】Autel MS908CV is a scanner specially designed for independent workshops or mechs that deal with heavy machinery. It enjoys the same 25+ service functions as Elite, including Oil Reset/EPB/BMS/Throttle/IMMO/Injector Coding etc., and has 23 adaption functions for commercial trucks of all sizes of D-O-C/D-P-F Instant Replacement Reset, F-u-e-l Pressure Adaptation Reset, Injector CEOM Reset, etc.
Bestseller No. 5
ANCEL Heavy Duty Truck Scanner HD601 PRO All System Diesel Diagnostic Scan Tool for Cummins, Detroit, Freightliner, International, Paccar, Check Engine for Truck & Car 2 in 1 Code Reader
  • 【Extensive Compatibility】After the upgrade, the compatibility is wider and more accurate! HD601 PRO 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, Class 4-Class 8 trucks, etc. It also check engine diagnosis on most cars, minivans and light trucks from 1996 and latest.
  • 【Enhanced Diesel OBD Scanner】As a 2-in-1 code reader, it supports the latest ISO27145 and Euro6 protocols and enables diagnosis of car and truck engines. In addition to reading codes, clearing codes and displaying live data in a text or graphic format for trucks, you can also retrieve vehicle information, view freeze frames and look up DTCs. To ensure that this device works with different engines, it is also equipped with 6, 9 and 16 pin cables that allow you to easily turn off the CEL light.
  • 【DTC Library】+【Life Time 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.
  • 【Friendly Design, Easy of Use】This scanner is plug and play, simple and convenient, and very friendly for beginners. With improved buttons for easy menu navigation. The excellent 2.8 inch LCD color screen makes it easy to view the displayed results and gives you 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 in diagnostic and service work.
  • 【OE-Level Full System Diagnostic】HD601 PRO Diesel Scanner supports all system scans of heavy trucks compliant with standard protocols SAE J1939 & J1708, such as Engine, ABS, Transmission, Braking System, ESP, EPS, Fuel System, etc, It 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 system and do some repairs by yourself, saving much time and money.
Bestseller No. 6
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).
  • 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
  • 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!
  • 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!
  • 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
Bestseller No. 7
Diesel Laptops Handheld Heavy-Duty Scan Tool with DPF Regen
  • One (1) Year Warranty
  • Force DPF Regens on Cummins, Detroit, Isuzu, Mack, International Maxxforce, Volvo, Caterpillar, Hino, and Paccar engines
  • Read & Clear Codes
  • View Live Data
  • Lifetime Updates
Bestseller No. 8
ANCEL Heavy Duty Truck Scanner HD3400 Diesel Scan Tool for Cummins, Detroit, Caterpillar, Paccar with DPF Regen, All-System Diesel Diagnostic Tool OBD2 Scanner Truck & Car 2 in 1 Code Reader
  • ✅【Lifetime Free Update/Pin Detect】This heavy duty diagnostic scan tool allow you get the latest version at any time via WIFI update without any additional cost. It also cover more fascinating features: one-click activation, screenshot, printing, feedback, view/email reports, pin detect. ❗️Please kindly that perform VCI and application upgrade first, then vehicle database upgrade.
  • 👍【Designed for Caterpillar】HD3400 diesel scanner diagnostic tool also work for your Caterpillar C7/C9/C11/C13/C15/C32, Ford Pick-up F-650/750, Freightliner M2/Argosy, Peterbilt 379/387/385/378/357, Kenworth C500, Caterpillar 320D/312E,/312F, ect.
  • 👍【Designed for Detroit】HD3400 heavy duty truck scan tool can work for your Detroit DD13/DD15/DD16, Series 50/60, MBE 900/MBE 4000, OM501/OM 502, DDDL 6/DDDL 7, Freightliner Cascadia M2/108SD/114SD/122SD, Western Star 4700/4800/4900/6900/47X, Kenworth C500, ect.
  • ✅【Excellent DPF Regeneration】This diesel code reader provides you with powerful DPF capabilities, including active(auto) regen, passive regen, DPF related information reset, DPR state reset, forced DPR regen, differential pressure test, DPD forced regeneration etc. OEM level DPF function, saving you thousands of dollars on DPF. ❗️Please note that first read out the engine from Diesel OBD and then go to DPF menu to find the corresponding model to do DPF.
  • 🎁【Great Gifts】A full system of lifetime free updates for diesel obd2 scanner with a 5 inches LCD screen and the most widely spoken languages - Spanish and English and with a 1 year seller's warranty, a FREE OBD2 cable and BT200 battery tester valued $35.99, a professional technical team and customer service to help you at any time. Be the first to contact us with any problems and we offer hassle-free returns for refunds.
  • 👍【Designed for Cummins】Ancel HD3400 heavy duty truck scanner can read/clear codes, live data, ECU, DPF regen, DPF reset, etc. for your Cummins engine: Cummins X12/x15/ISX15/L9/B6.7/Westport L9N/ISB/ISD/ISL/ISG/ISX/ISF/ISBe/QSM11/ISM/QSX15/ISC/ISN/ISK, such as Freightliner, Peterbilt, Kenworth, International, Ford Pick-up F650/F750, Chevy Pick-up, RAM Pick-up, Volvo Truck, Mack, Western Star, Autocar, Ford F600/F700, Terex TR50, Bluebird, Bobcat, Komatsu, Zoomlion, ect.
  • ✅【Standard Diesel OBD & OBDII Protocols】HD3400 truck diagnostic scanner is a 24V heavy duty code reader and also a 12V car OBD2 scanner, supports all cars with OBD2 standard protocols and HD OBD(J1587, J1939, J1708 and the newest J27145 protocols).
  • 👍【Designed for Paccar】The diesel scan tool is compatible with your Paccar engine: Paccar PX-7/PX-9, MX-11/MX-13, such as Kenworth T780/K270E/K370E/T680 Next Gen/T680/T880/W990/T180/T280/T380/T480, Peterbilt 579/389/567/367/365/548/535/536/537/220, ect. ❗️Please note that for PACCAR engines that need to do dpf function after 2017, HD3400 truck diesel scanner also need another crossover adapter to be compatible.
Bestseller No. 9
ANCEL Heavy Duty Truck Scanner HD3300 PRO DPF Regen Diesel Scanner Diagnostic Tool for Cummins Caterpillar Detroit Paccar, All-System Diesel OBD2 Scan Tool with Oil Reset, Truck&Car 2 in 1 Code Reader
  • 【Manufacture-Level & OBD-Level Diagnosis】ANCEL HD3300 PRO performs all system diagnostic on almost all diesel trucks compatible with standard HD OBD protocols. If the warning lights of the engine, ABS, airbag, transmission or other systems are flashing, you can use it to easily determine how serious the fault is. It also can do OBD tests, such as read codes, clear codes, view live data, retrieve vehicle infor, etc., so that you can get accurate information, save time and money in maintenance.
  • 🎁【Extra Saving-BST200 Battery Tester & Official Protective Case】We offer a BST200 battery tester valued $41.99 or ANCEL Official Protective Case valued $31.99 to encourage all of you to try this 2022 newest heavy duty truck scanner ANCEL HD3300 PRO. Just click "Promotion Available" below the price and add both to your cart. Warm tip: first come, first served!
  • 【Advanced Oil Light Reset】Oil change is the most important part of the daily maintenance of the vehicle. HD3300 PRO diesel scanner supports the oil service reset for Isuzu and Fuso, which allows you to reset the oil life reminder (turning off the oil warning light) during the oil change when impurities in the oil could damage the engine. This allows the vehicle to recalculate a different optimal oil change interval depending on driving conditions and climate, ensuring your driving safety.
  • 【"SIMULATION" + "DEMO" MENU】Equipped with fully functional simulation and DEMO menus that allow the user to easily understand the operation of the device. The information in these menus has been collected from actual vehicle diagnostics in the past to help the user better understand the product functions. If you want to view the diagnosis results in real time, please enter the non-simulation mode menu. Therefore, even beginners, girls or students can use HD3300 PRO easily. No training required!
  • 【2022 Most Cost-Effective Truck Diagnostic Tool】HD3300 PRO heavy duty truck scanner is an improved version of ANCEL's truck scanners that maintains the stable performance of most truck scanners and becomes even more valuable with improved compatibility and convenient features. Supports DPF regeneration, oil service reset, OE-level full diagnosis for almost all trucks, lifetime free update via Wifi, features Android touch screen. It is an indispensable diagnostic tablet for truck owners.
  • 【Superb & Wide Compatibility】ANCEL HD3300 PRO diesel scan tool supports standard HD OBD protocols (the latest J27145 included), which covers all major heavy truck models, such as Cummins, Caterpillar, Detroit, Volvo, International, Class 4-Class 8 trucks, etc. As truck & car 2-in-1code reader, it also check engine diagnosis on most cars, minivans and light trucks from 1996 and latest. Obviously, it covers almost all vehicles and has greater compatibility than other truck scanner on the market.
  • 【Enhanced DPF Regen Tool】Supports exclusive OEM-level DPF functions for Cummins, Detroit, Caterpillar, Paccar, International, Volvo, Isuzu, Fuso, including DPF regeneration, DPF reset, DPF related information reset, DPR state reset, DPD forced regeneration etc, helps you better solve the exhaust aftertreatment system problems, gets better MPG, throttle response, longer DPF life, less downtime and frequent regeneration (passive). Save hundreds or even thousands of dollars in repair costs.
  • 【Friendly Design, Easy of Use】Built-in user-friendly one-key operation functions, such as one-click screenshot, feedback, online update, print, active, which are not available in ordinary Obd2 handheld scanners. It also supports code data review and send it by email with one click. 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.
Bestseller No. 10
AUTOPHIX Heavy Duty Truck Scanner F802 OBD Diesel Diagnostic Scan Tool Full System Engine Code Reader with D-P-F Regen for Cummins, Caterpillar, Detroit, Paccar, International, Volvo, Isuzu, Fuso
  • 🚋【ENHANCED SERVICE RESET&OIL RESET】After we've driven thousands of miles, the maintenance light or oil light will go on to remind us to do the maintenance, F802 could determine those lights after maintenance. F802 scanner allows the truck to recalculate a different optimal oil change interval depending on driving distance and driving time, ensuring your driving safety. Please note: The oil light reset function only supports Isuzu and Fuso.
  • 🚛【PROFESSIONAL D-P-F REGEN TOOL】With its enhanced OEM-LEVEL D-P-F regeneration function, F802 can solve all particle problems for truck owners, including D-P-F forced regeneration, D-P-F reset, D-P-F related information reset, D-P-R state reset, forced D-P-R regeneration, differential pressure check, etc, which saves hundreds or even thousands of dollars in repair costs for you.
  • 🚒【WIDE TRUCK COMPATIBILITY】F802 heavy duty commercial truck scan tool is a 24V diesel truck scanner, it supports all major truck models which comply with standard OBD protocols (SAE J1939/ SAE J1708/ SAE J1850/ SAE J1587/SAE J27145), such as Volvo, Mack, International, Freightliner, Peterbilt, Kenworth, Western Star, Cummins, Caterpillar, Detroit, Paccar, Isuzu, Fuso, etc, F802 provides OEM-LEVEL diagnostic for those diesel OBD trucks.
  • 🚓【LIFETIME FREE UPDATE】F802 truck scanner can get the latest version at any time with free updates via WIFI. There are also some advanced functions, such as one-click screenshots, one-click printing, one-click feedback, one-click sharing report and so on. Bring a more convenient and comfortable experience for you.
  • 🚚【D-P-F REGEN FOR ALL TRUCKS】When the truck can't solve the diesel particulate by itself, you need a professional D-P-F regen tool to do the D-P-F forced parking regeneration, F802 could solve all problems for you. F802 supports almost all American trucks including Cummins, Caterpillar, Detroit, International, Volvo, Mack, Isuzu, Fuso, and Hino.
  • 🚎【OE-LEVEL FULL SYSTEM DIAGNOSTIC】F802 commercial truck scanner supports all system diagnostics for all diesel Trucks/Pickups/Buses/vans that are in compliance with standard HD OBD protocols. Including Engine, ABS, Transmission, D-P-F, Tire Pressure, Body Controller, Instrument Cluster, Brakes, Communication Unit, Aftertreatment, SART Module, etc. It can read and clear error codes after repairing the truck fault, show graphical live data and read Freeze Frame.
  • ❤️【QUALITY GUARANTEED SERVICES】This truck diagnostic scan tool provides 2 years warranty and 60-DAY FREE return for refund or replacement. If you are concerned about the compatibility or have any problems, please feel free to contact us via Amazon message, we will do our best to solve your problem quickly and efficiently.
Bestseller No. 11
ANCEL HD3500 Pickup Truck OBD2 Scanner with Bidirectional/Service Reset, All Systems Diesel Diagnostic Tool Light Truck & Car 2 in 1 Code Reader for Ford/Dodge/Chevy/GMC/Toyota/Honda/Nissan/Isuzu
  • 👍【Pre-scan & Post-scan】It is a position statement re- and post-repair system scanning, issued by the Automotive Service Association (ASA). You can save and Print Pre/Post-scan Report with HD3500 code reader for cars and trucks. The Pre-scan report allows the repair store to show the customer what problems exist with the vehicle. The Post Scan report allows confirmation to the customer of the completion of the repair work.
  • 🎁【Free Battery Tester】We offer an extra gift-FREE BT200 battery tester valued $35.99(Via the “Add both to Cart” button near the promotion description and you will get them for free), a professional technical team and customer service to help at any time.
  • 👍【Diesel OBD & OBDII Protocols】This HD3500 diesel scanner with OBD standard protocols, including J1587, J1939, J1708, J27145, SAE J1850 PWM, SAE J1850 VPW, ISO 14230-4, ISO 9141-2, ISO 15765-4 and ISO 27145-4. This diesel scanner is a 24V diesel truck scanner and also a 12V OBD2 scanner. Moreover, the diesel scanner diagnostic tool with 16GB TF card, 5 inches LCD screen and the most widely spoken languages - Spanish and English.
  • 👍【Full D-P-F Functions】This diesel scan tool provides you with Fulll D-P-F functions, including active(auto) regeneration, passive regeneration, D-P-F/DPD Regeneration, D-P-F reset, D-P-F/DP parameter reset, D-P-F Regeneration Suspension, D-P-F Replacement, D-P-F Pressure Sensor Learn/Reset, D-P-F/Catalyst 2 Reset etc. The HD3500 diesel diagnostic tool comes with OEM level D-P-F functionality, saving you the cost of purchasing a D-P-F.
  • 👍【Lifetime Free Update & Other functions】Ancel HD3500 diesel code reader allow you get the latest version at any time with free update via WIFI. It also covers more advanced features: one-click activation, screenshot, printing, feedback, view/email reports, pin detect, ect. And it can support all-system scans, such as ABS/ airbag(SRS)/ Engine/ Transmission systems, etc.
  • 👍【Designed for Small & Medium trucks】Ancel HD3500 pickup truck scanner can read/clear codes, graph live data, retrieve ECU information, D-P-F functions, service reset, active test, etc. 🔥Works with Passenger Vehicles (including pickup trucks,light trucks and mini vans ) on the North America market.brands include Ford, Dodge Ram, Chevrolet, GMC, Toyota, Honda, Nissan, Isuzu; powerstroke engine/ duramx diesel engine, ect.
  • 👍【Service Reset & Bidirectional/Active Test】HD3500 pickup truck diagnostic scanner can provide special functions and active test, such as Oil Reset, Brake Reset, ABS Bleeding, Injector reset, SAS Reset, TPMS Reset, BMS Reset, ETS Reset, AFS Reset, EGR Reset and more depending on make & model! Note: Please send VIN number(s) of the vehicle(s) to us, if you are not sure whether this scanner is compatible with your vehicle or not.
Bestseller No. 12
KZYEE KC601 Heavy Duty Scan Tool, Diesel Truck Diagnostic Scanner Transmission DPF Code Reader and Eraser with Live Data/ECU Info for J1587/J1708 J1939 Trucks
  • 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.
  • 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.
  • 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.
  • 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

Thing to Consider Before Buying diesel scan tool

When there are many choices, it’s hard to choose just one. But the following things will help you get a good diesel scan tool in almost no time.

How big something is

Even though we often forget to check this before buying a product, it is important to do so. If the product can be used right away, its size should match your needs. So, you have to check the sizes before you buy.

Material

Different materials can be used to make the same thing, and this can change the price. If you don’t look at the material before you buy it, it could cost you a lot. The product will last longer if it is made of high-quality materials. Even though low-quality materials are often used to make the finished product cheaper, they don’t last very long. So, it’s better to spend more on a good product than to buy cheap ones over and over.

Features

This is the most important thing about a product. But be careful; many reviews online only talk about the good things about a product to make it seem more appealing. You shouldn’t believe these, and instead you should look for the real things that make the diesel scan tool stand out.

If the product has a feature that none of its competitors have, that will be a plus. The features should help the customer, not just get them to click. It’s always a good idea to watch a video of how the features work to get a clear idea of what the product will do for you.

Simple to Use

No matter how good the features are, any customer should be able to use the product without any trouble. If there are parts of the product that are hard to understand, there should be a manual to explain them to everyone.

Cost-Effectiveness Ratio

Most of the time, we choose high-priced or high-performance products at random, without figuring out how much they are worth. But this is very important if you want to make sure you get the most for your money.

Putting the prices and features of several products in a table next to each other makes it easy to pick a few that are doing better than others. And finally, it should be easy to get rid of two or three products to find the right one.

Reputation of a Brand

This is a key aspect of any product. Choose a product from a brand that you know you can trust. If you want a product to last, it’s not a good idea to buy something cheap just because it’s not a brand name.

So, choose a brand that is already well-known around the world for making high-quality products. It will make sure that the product has all the features you want.

Shipping costs and how to get a refund

A lot of brands offer free shipping or other deals. You can take advantage of any chances there are. But make sure you don’t buy bad products from these campaigns. Check the brand’s return policy carefully so that you can get your money back if the product doesn’t meet your needs.

FAQ

We know you might have a lot of questions about diesel scan tool. Even though we might not be able to answer them all here, why not try? Look at them.

Does this product come with a warranty that lasts for life?

If the product comes with a lifetime warranty, it will say so on the page for the product. Most of the time, there will be a limited warranty or service warranty that lasts for life. So, you should look into that.

What should the best price be for this item?

It really depends on what the product has to offer and how much competition there is in the market. If you want a high-quality product, you have to pay a little more than the average price. But if money is tight, you have to give up on performance.

How to keep diesel scan tool in good shape?

The item will come with instructions on how to take care of it. Read the manual carefully to learn how to take care of the item.

How long will the diesel scan tool be good for?

It depends mostly on how you use the item and how well you take care of it. If you do everything the manufacturer says to do, the product should last for a good number of years without any problems. But that could be different for each person.

Final Words

This post is meant to help you assess the pros and cons of the best diesel scan tool options based on certain criteria.

The information in this post should help you avoid making hasty purchases. Be methodical and cautious as you weigh your choices within the bounds of the law.

If you prioritize the item’s value over how it makes you feel, you’ll likely make the right decision.

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