Best Diesel Diagnostic Tool Reviews and Buying Guide 2022

Are you looking for a Diesel Diagnostic Tool l for the money, you’re in luck? The best ones can typically be found for you. However, before you buy one, be sure to read the reviews and ratings to make sure it’s the right one for you. Here are some of the Best Diesel Diagnostic Tool models available today.

Here we listed a high-quality, affordable Diesel Diagnostic Tool, here you can find a great one. It’s been in the market for over lots of years and has received many reviews of excellence. If you’re thinking of making changes to your Diesel Diagnostic Tool or if you just want to get a better product, read on.

This Table Will Help You for Quick Selection

Our top 15 Best Diesel Diagnostic Tool Reviews in 2022

Bestseller No. 1
Diesel Laptops Handheld Heavy-Duty Diesel Diagnostic Scan Tool with DPF Regen
  • Read & Clear Codes, View Live Data
  • 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
Bestseller No. 2
ANCEL HD3100pro Full System Heavy Duty Truck Diagnostic Scanner, OBD2 Diesel Scan Tool with DPF Regeneration, Android Touchscreen HD Code Reader for Freightliner, Volvo, Mack, International and More
  • 【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.
Bestseller No. 3
ANCEL Heavy Duty Truck Code Reader HD3200 Diesel Scan Tool with DPF Regen&Oil Reset, OEM Level Full System OBD2 Diesel Scanner Diagnostic Tool for UD Volvo/Hino/Isuzu/Hyundai/KIA/Fuso and More
  • 🚚【Unmatched OEM Level Truck Scanner】ANCEL HD3200 diesel scan tool is the only OEM-level diesel scanner for both HD Volvo/Mack, Isuzu, Hino, Fuso, UD, Hyundai and KIA. Support full system diagnosis for these trucks, like Engine, Transmissions, ABS, SRS, Body&Chassis,etc. Include all OBD2 functions like Read/Clear DTCs, Live Datas ect. and special functions like DPF Regen, Oil Light Reset. All-In-One portable heavy duty truck scanner will be your best cost-effective choice.
  • 🚚【Powerful DPF functions+Engine Oil Light Reset】 ANCEL HD3200 heavy duty truck scanner diagnostic tool support FUSO HINO UD Volvo Isuzu Hyundai and KIA do oil light reset and DPF functions including DPF Normal Regen, DPF Automatic Regeneration, DPF Slow Regen, DPF Status Resetting, Clear DPF Data etc. Other scanner just support limited DPF functions with Limited Model and Year. ANCEL HD3200 truck scanner save you $400-$1000 other than lose more money replacing a DPF/diesel particulate filter.
  • 🚚【Newest J27145 Protocol+Standard Diesel OBD&OBD2 Protocols】Except OEM Protocols, ANCEL HD3200 heavy duty truck scanner diagnostic tool support the latest ISO J27145 protocol, standard HD OBD Protocol like J1939 J1708 J1587,ect. and all standard OBD2 Protocols.Thus HD3200 diesel scanner can support most American commercial trucks' multi-systems. Support most Pickup, Cars, Construction machinery's engine system like Ford, Dodge, Chrysler, Kato, Hitachi, Doosan, Bobcat, Hitachi, Terex. etc.
  • 🚚【Lifetime FREE UPDATE】ANCEL HD3200 truck scanner support lifetime Free software update, no annual fees. Other truck scanner will charge hundreds of update fees or annual fees or they even DO Not Update ever., You can update every 2 month to achieve a better performance and even get EXTRA FREE Helpful Functions. ANCEL HD3200 diesel scan tool Worth More Than It Costs!
  • 🚚【2021 Most User-Friendly Design】ANCEL HD3200 heavy duty truck scanner have separate Easy-To-Use interface for Diesel, OBDII, FUSO, HINO, ISUZU, UD, UD VOLVO, HYUNDAI, KIA guide you to operate it as easy as pie. 5“Large LCD screen truck code reader support ONE-KEY screenshot/update/feedback/activate, one-key creat diagnostic report, share report to email or print it directly, even beginner users can operate it quickly.
Bestseller No. 4
PANGOLIN 3165033 Inline 6 Data Link Adapter Diagnostic Tool for Cummins Diesel Engine Komatsu Excavator Aftermarket Parts
  • 【PART NUMBER&PART NAME】3165033; 3165033 Inline 6 Data Link Adapter Diagnostic Tool
  • 【POWERFUL FUNCTION】The INLINE 6 can communicate with your PC through a 9-pin serial connector. The INLINE 6 also can communicate with your PC over a Universal Serial Bus (USB) through a 4-pin standard connector. The INLINE 6 adapter connects to vehicle power, the SAE J1708/J1587 data link, and two CAN/J1939 data links via a 25-pin serial connector.
  • 【SUPPORT MULTI-LANGUAGE】Inline 6 data link adapter Support 22 Language: English, Czech, German, Danish, Greek, Spanish, Finnish, French, Hungarian, Indonesian, Italian, Japanese, Korean, Netherlands, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Turkish, Chinese.
  • 【NOTE】The INLINE 6 can communicate with your PC through a 9-pin serial connector. The INLINE 6 also can communicate with your PC over a Universal Serial Bus (USB) through a 4-pin standard connector. The INLINE 6 adapter connects to vehicle power, the SAE J1708/J1587 data link, and two CAN/J1939 data links via a 25-pin serial connector. This diagnostic tool can work for Cummins Engine Komatsu Excavator Parts
  • 【WHAT YOU WILL GET】1 xINLINE 6 data link adapter (P/N 2892093), 1 xUSB 14-foot cable (P/N 2892176), 1 xDB25F/9-pin data link cable (P/N 4919780), 1 xDB25F/3-pin/3-pin/2-pin cable (P/N 4919797), 1 xJ1939 Gender Changer adapter (P/N 3163597), 1 xJ1939 Backbone adapter (P/N 3163096), 1 xObdII cable (P/N 4919781), 1 xKomatsu 12 pin cable, 1 xINLINE 6 software CD (P/N 2892095) Include Insite 7.6.2+keygen
Bestseller No. 5
ANCEL Diesel Scan Tool HD3100, Professional OEM Level All Systems Heavy Duty Truck Scanner for International/Mack/HD Volvo, Truck & Car 2 in 1 Check Engine Code Reader Diesel Scanner Diagnostic Tool
  • 🎁【Great Gifts for Truck Owners】ANCEL HD3100 heavy duty truck scanner can be a useful gift for your father, husband, brother or boyfriend. EVERY TRUCK OWNER WILL NEED IT! besides, we offer a FREE battery tester - BS100 valued at $14.99 or TP300 GM Tire Sensor TPMS Activation Tool valued at $25.99 to encourage you to try this diesel scan tool. Just click "Extra Saving" under price and add both to your cart. Limited quantity. First come, first served.
  • 🚛【Unique OEM Level American Heavy Duty Truck Scanner】Many people bought a truck scan tool and got disappointed because it didn’t support his vehicle, cause most vehicle manufacturers are using their own developed private protocol on the CAN network. ANCEL HD3100 diesel scan tool is the only heavy duty truck scanner diagnostic tool works for HD VOlVO, MACk, and INTERNATIONAL trucks’ Proprietary Vehicle CAN protocols in the market. Other truck scanner just support limited Model and Year.
  • 🚛【Lifetime FREE UPDATE】ANCEL diesel scanner diagnostic tool's software has lifetime license, no annual fees. Other truck scanner will charge hundreds of update fees or annual feeds or they even DO Not Update ever. ANCEL HD3100 truck scanner support lifetime Free software update, You can update every 2 month to achieve a better performance and even get EXTRA FREE Helpful Functions. ANCEL HD3100 diesel scan tool Worth More Than It Costs!
  • 🚛【OEM Vehicle CAN+Diesel OBD + Car Code Reader】Except vehicles' private protocols, HD3100 heavy truck scan tool support all trucks, pickups with standard Diesel OBD protocols, like Freightliner, Kenworth,Peterbilt,Ford, GMC, CCC, etc. Works as a code reader for cars comply with standard OBD2 protocols, besides, this heavy duty truck scanner support the newest ISO 27145 diagnostic protocol. ANCEL HD3100 diesel scanner provide you the most extensive vehicles coverage at a very affordable price.
  • 🚛【Full Systems Diesel Scanner Diagnostic Tool 】 Ancel HD3100 diesel scanner for trucks support full system scan, allows you to read DTCs to locate the faults, clear codes to turn off the MIL, retrieve ECU information to learn about the details and views live data for all available control modules like Engine, Transmissions, ABS, SRS, Body&Chassis,etc. More importantly, HD3100 truck scanner show hundreds of more vehicles datas than normal diesel scanner. You can get more than what you paid!
SaleBestseller No. 6
FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light
  • 【Vehicle CEL Doctor】The NT301 obd2 scanner enables you to read DTCs, locate bad O2 sensors, access to emissions readiness status, turn off CEL(check engine light) or MIL, reset monitor, read live data and retrieve VIN of your vehicle.
  • 【Accuracy & Streams】Live data graphing and logging. Accurately read error codes for most Worldwide cars, SUVs, light trucks and 12V diesels equipped with Obd2. Graphing live vehicle sensors data allows you to focus on any suspicious data and trend.
  • 【Worthy to Own】Recommended by Mechanic Scotty Kilmer on Youtube. Codes analysis and Printer compatible. Unique PATENTED design, 2.8" color screen, Free Lifetime Update and 1-year seller assurance with EXCLUSIVE tech and service team.
  • 【Smog Check Helper】Read/Erase and I/M readiness hotkeys make it easy to use the car computer reader right out of the package. Red-Yellow-Green Leds and build-in speaker indicate the readiness status for confident emissions test.
  • 【Home Necessity】Open to global customers. No battery required, NT301 obd scanner is charged directly from the 16pin DLC in your vehicle. It is recommended as a necessity in your toolbox and one of the best gifts for Home and Autoshop Mechanics.
Bestseller No. 7
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
  • 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.
Bestseller No. 8
FCAR F507 Heavy Duty Truck Scanner Diesel OBD/OBDII Code Reader with OEM Level ABS Transmission Full System Diagnostic Scan Tool For Truck & Car [New Version]
  • ➤【OEM LEVEL DIAGNOSIS ABS & TRANSMISSION】F507 scanner is developed by the original factory agreement (Original equipment), through system diagnosis (diagnosis by system).ABS:Controller Configuration,Reset ABS Controller,Dyno Mode,Calibrate ESP Sensors, Utility/ Reset ECU, ...etc.Transmission:Clutch Test Enabled,,Reset Throttle Calibration,Lamp Tests,Reset Auto-Detect,Accelerometer Learning...etc.ABS for Bendix, Wabco, Wabash, Haldex; Transmission for Allison, Eaton, ZF, BENDIX.
  • ➤【ALL SYSTEMS DIAGNOSTIC TOOL FOR TRUCK】-FCAR F507 all system scan tool is exclusively designed for truck,including Engine ABS EBS ASR VCS SCR TPMS PESS Transission Battery Retarder Smoother Inverter Clutch Kneeling Anti-theft devices Air Suspension Gas Treatment Chassis ESC Headlamp Auto-leveling...Etc;You can check the many parameters on your truck which is intended to help you quickly find the truck potential problems.
  • 【ADVANCED DIESEL OBD & OBDII DIAGNOSIS】F507 Supports real-time data of the truck and detect Diesel OBD system Engine,ABS, SRS,SWS,ESCOT,HSA,CFS,BCM,UDS,Blocker,Integrated Control,Motor Control,Clutch System...etc;General OBD Functions:Read ECU Information,Read/Erase Fault codes,Live Data,Freeze Frame,I/m Readiness,O2 Monitor Test,PDF,Service Reset,Component Test,Graph live data(such as:Engine speed,Percent acceleration pedal position,Engine intercooler temperature,Battery voltage...etc.)
  • ➤【POWERFUL COMPATIBILITY】-F507 Works on almost truck with J1587 J1708 and J1939 plus OBD2 automotive coverage, and covers Freightliner Fuso GMC Hino International Isuzu Kenworth Mack Mercedes Nissian UD Peterbilt Sterling Western Star Volvo Allison Bendix Eaton Wabco ZF...ect,and all cars/mini trucks/light duty/bus from 1991. since 1992 Supports SAE J1850PWM, SAE J1850 VPW, IS0 14230-4, IS0 9141-2,IS0 15765-4, SAE J1708, SAE J1939.
  • ➤【ONE YEAR WARRANTY& LIFE-TIME FREE UPDATE】-The F507 truck scanner comes with new UI, new processor and new software. support lifetime free updates online and One-click screenshot , 3.5”TFT color screen will make you fall in love with it instantly. The response and operating speed increased by 120% 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,【one year warranty】.
Bestseller No. 9
ANCEL HD601 Full System Heavy Duty Truck Scan Tool, HDOBD Diesel Auto Diagnostic Scanner OBD2 Code Reader, Check Engine for Freightliner, Cummins, Paccar, Detroit, International [2022 Elite Version]
  • 【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 mechanic or a DIYer, HD601 diesel scanner explains the existing problem, makes it easier for you to understand the codes definition and fix the problem faster. Plus, we have upgraded the software of the product. If you have purchased the product, please update it before using the product.
  • 【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.
SaleBestseller No. 10
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
  • 👍【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, 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.
  • 👍【Designed for Detroit】HD3400 heavy duty truck scan tool can work for your Detroit DD13/DD15/DD16, Freightliner Cascadia M2/108SD/114SD/122SD, Western Star 4700/4800/4900/6900/47X, Kenworth C500, ect.
  • 👍【Designed for Paccar】The diesel scan tool is compatible with your Paccar engine: Paccar PX-7/PX-9, 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.
  • 👍【Designed for Caterpillar】HD3400 diesel scanner diagnostic tool also work for your Caterpillar C7/C15/C32, Ford Pick-up F-650/750, Freightliner M2/Argosy, Peterbilt 379/387/385/378/357, Kenworth C500, Caterpillar 320D/312E,/312F, 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 the cost of purchasing a 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.

Thing to Consider Before When Buying

If getting the Diesel Diagnostic Tool is what you aim for, just the reviews will not be sufficient. To properly scrutinize the offering, you would also need to keep a couple of essential factors in mind. And the factors that we are referring to here are:

Build Quality

The first thing that you would need to consider is the build quality. Here, the better the build quality, the better the performance will be. Also, a better build also means a higher lifespan. In other words, the ones that feature the construction of high-quality materials will last for an extended amount of time.

Brand value:

A popular brand always provides the best quality product. That’s why when we want to select a product we must focus on reputed brands.

Feature and specification:

We know one thing; everyone wants in products update feature and best specification. We are trying to make a list with higher Features and specifications for customer satisfaction.

Customer Ratings:

The customer gives a rating after satisfaction. So customers rating is also the most important thing that we take into consideration while choosing the best products.

Customer Reviews:

Ratings can be manipulated and we don’t think this could be the only thing considered. To avoid mistakes, we consider going through real users reviews to select the best Brake pads for slotted rotors.

Value for money:

An expensive product may not be always good. Rather, it could be like wasting your money. We always keep this in mind and avoid over-priced Brake pads for slotted rotors products on the list.

we have collected all kinds of information from Amazon. Amazon is the most-trusted and perfect source for this.

Also, we are taking help from the Ai system because AI is helping us save time, still, we are human beings working behind the scene to ensure satisfaction for our readers.

The products aren’t picked randomly. We research products and make the best product list following perfect criteria. So, you can purchase it with trust. Thank you.

Conclusion

This guide should provide everything you need to know before you purchase the best Diesel Diagnostic Tool. Hopefully, after reading this, you are now more educated, and you can make smart trade-offs when and where you need them. Read the guide, take a look at the list we have compiled and choose one that suits your need. If you follow our list, you would indeed be laying your hands on one of the parfect Diesel Diagnostic Tool.

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