Best Diesel Obd2 Scanner

Peter | 15-07-2025

Looking for some of the best Best Diesel Obd2 Scanner? As you may know, there are dozens of brands available in the market such as FOXWELL,BlueDriver,ANCEL and some come with vastly different price tags. Let us help you out here – we have handpicked the Best Diesel Obd2 Scanner for you.

To compile our list, we’ve researched and evaluated a range of the best-selling products on the market. We recommend FOXWELL Best Diesel Obd2 Scanner as our top pick because of its exceptional overall performance. Want to explore more options? Read on! There’s also a buying guide to help you make a wise shopping decision.

Editor's Choice
FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for
FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for
Premium Pick
BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android
BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android
Budget Pick
ANCEL HD430 Heavy Duty Truck Scanner, DPF Reset & Forced Regeneration for Cummins & Caterpillar
ANCEL HD430 Heavy Duty Truck Scanner, DPF Reset & Forced Regeneration for Cummins & Caterpillar

Top 10 Best Diesel Obd2 Scanner

We researched and compared the top products in the Best Diesel Obd2 Scanner category to provide you with these recommendations.

1. FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for

FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for
9.8

Foxwell

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  • Vehicle CEL DoctorThe NT301 obd2 scanner enables you to read DTCs, 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 & StreamsLive 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 OwnRecommended 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 HelperRead/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 NecessityOpen 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.
  • Please NoteDear customer, if you are not pleased with your NT301 and choose to return it, please kindly mark it unsellable to avoid an used one is resold again to other customers. Appreciate very much!
  • Warm TipsNT301 car scanner can be used directly with no need for registration or update, as it is already the latest version. Your Foxwell's screen is with a tightly-fitting screen protector. If any scratches are found, just tear off the screen protector from the upper left or upper right corner. 🙂

2. BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android

BlueDriver Bluetooth Pro OBDII Scan Tool for iPhone & Android
9.8

Bluedriver

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  • MORE CODES: To understand the problem with your vehicle you need the complete picture. With an up-to-date modern scan tool, you scan deeper to read, understand, and clear more codes. Access information normally only available to professional mechanics on their most expensive scan tools.
  • REAL FIXES: Get unlimited vehicle specific Repair Reports, generated from our database of millions of fixes verified by Professional Automotive Technicians. Save time and money.
  • NO CORDS: All the capabilities of an expensive scan tool (extended vehicle coverage, live data, etc.) combined with the power and convenience of your smartphone or tablet. No cords, no subscriptions, and regular free updates.
  • LIVE DATA: View live data and monitor your vehicles health in real time. Configure the data sources, customize your view with various displays and colours, and log and export live data as a file.
  • BlueDriver is proudly American owned and is the OBD2 Diagnostic Scan Tool trusted by professional mechanics and developed and supported by Professional Engineers.

3. ANCEL Heavy Duty Truck Scanner HD601 PRO All System Diesel Diagnostic Scan Tool for Cummins,

  • Extensive CompatibilityAfter 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.
  • OE-Level Full System DiagnosticHD601 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.
  • Enhanced Diesel OBD ScannerAs 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 UpdateThe 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 UseThis 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.

4. ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic

  • CEL Doctor: The ANCEL AD310 is one of the best-selling OBD II scanners on the market and is recommended by Scotty Kilmer, a YouTuber and auto mechanic. It can easily determine the cause of the check engine light coming on, quickly read and clear diagnostic trouble codes, read live data & hard memory data, view freeze frame, I/M monitor readiness and collect vehicle information. Instead of taking car to mechanic shop, you can use it to check the trouble code and show code definition by yourself.
  • Sturdy and Compact: Equipped with a 2.5 foot cable made of very thick, flexible insulation. It is important to have a sturdy scanner as it can easily fall to the ground when working in a car. The AD310 OBD2 scanner is a well-constructed device with a sleek design. It weighs 12 ounces and measures 8.9 x 6.9 x 1.4 inches. Thanks to its compact design and light weight, transporting the device is not a problem. The buttons are clearly labelled and the screen is large and displays results clearly.
  • Accurate Fast and Easy to Use: The AD310 scanner can help you or your mechanic understand if your car is in good condition, provides exceptionally accurate and fast results, reads and clears engine trouble codes in seconds. If you want to find out the cause of the check engine light, this device will let you know immediately and fix the problem right away without any car knowledge. No need for batteries or a charger, get power directly from the OBDII Data Link Connector in your vehicle.
  • OBDII Protocols and Car Compatibility: Many cheap scan tools do not really support all OBD2 protocols. This is not the case with the AD310 scanner as it can support all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. This device also has extensive vehicle compatibility with 1996 US-based, 2000 EU-based and Asian cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles both domestic and foreign. Check compatibility with your vehicle model before purchasing.
  • Home Necessity and Worthy to Own: This is an excellent code reader to travel or home with as it weighs less and it is compact in design. You can easily slide it in your backpack as you head to the garage, or put it on the dashboard, this will be a great fit for you. The AD310 is not only portable, but also accurate and fast in performance. Moreover, it covers various car brands and is suitable for people who just need a code reader to check their car.

5. FOXWELL Car Scanner NT604 Elite OBD2 Scanner ABS SRS Transmission, Check Engine Code

FOXWELL Car Scanner NT604 Elite OBD2 Scanner ABS SRS Transmission, Check Engine Code
8.7

Foxwell

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  • Easy to Use--Work out of box+FOXWELL 2022 New Version FOXWELL NT604 Elite scan tool is the 2022 new version from FOXWELL, which is designed for those car owners who want to figure out the cause issue before fixing the car problem via scanning the most common systems like abs srs engine and transmission.The NT604 Elite diagnostic tool comes with latest software, which can be used out of box. No need to waste time to download the software first.
  • Affordable+Reliable Car Health Monitor Will you be confused what happen when the warning light of abs/srs/transmission/check engine flashes? Instead of taking your cars to dealership, this foxwell scanner will help you do a thorough scanning and detection for your lovely cars and pinpoint the problem for you, which saves time and money for you. It will turn off the warning light for you after you fix the problem, making you to know more about your cars and do your own repair.
  • 2 in 1 Diagnostic ScannerCompared with those auto scanners (50-100 USD), NT604 Elite code scanner not only includes their OBDII diagnosis but also it can be an abs/srs scanner, transmission and check engine code reader. When its an odb2 scanner, you can use it to check if your car is ready for annual emission test through I/M readiness menu. In addition, live data stream, built-in DTC library, data play back and print, all these features are a big plus for it.
  • Fantastic AUTOVIN+No extra software feeThrough the AUTOVIN menu, this NT604 Elite car scanner allows you to get your VIN and vehicle info rapidly, no need to take time to find your VIN and input one by one. What's more, the NT604 Elite abs srs scanner supports 60+ car makes from worldwide (America/Asia/Europe). You dont need to pay extra software fee.
  • Solid protective case KO plastic carrying bag+ Lifetime updateAlmost all same price-level obd scanner diagnostic tool only offers plastic bag to hold on the scanner.However, NT604 Elite automotive scanner is equipped with solid protective case, preventing your obd2 scanner from damage. Then you dont need to pay extra money to buy a solid toolbox.
  • Great Gift Idea: Top present choice for your father, husband, brother or boyfriend.EVERY CAR OWNER WILL NEED IT! It comes with protective case with rugged and handy design.Get NT604 Elite car code reader and give your lover a surprise! Kindly note that this foxwell nt604 elite car scanner CAN NOT support maintenance reset function.

6. ANCEL HD110 Heavy Duty Truck Scanner with DPF Regen and Reset for Detroit Paccar Engine, Full System

  • Regain Power, Save Thousands: The HD110 modern semi-truck scan tools DPF Regeneration clears clogged filters in minutes! Stop paying for costly shop visitsperform on-demand DPF regen directly from your cab, anytime and anywhere. This diesel scanner diagnostic tool works with all major engines (Detroit, Paccar), including DPF regeneration tools to keep your truck running strong, boost fuel efficiency, and avoid breakdowns. Dont let a clogged filter stop youget back on the road faster
  • For Detroit and PACCAR Engines: The HD110 Bluetooth Heavy Duty Truck Scanner is built specifically for Detroit and PACCAR engines. This powerful truck scanner diagnostic tool comes with all the necessary adapters, including 16-pin and 9-pin, to support a variety of diesel trucks. Common engine models include PX-7, PX-9, MX-11, MX-13, DD13, DD15, DD16, and more. Whether you need an OBD scanner for diesel trucks or a diesel scan tool, this tool has you covered to keep your truck performing at its best
  • All HDOBD/OBD2 DiagnosticsComprehensive Engine Check: The HD110 diesel scanner works with a wide range of diesel engines and supports full HDOBD and OBD2 diagnostics. Easily monitor performance, identify engine issues, and clear fault codes with this code reader for diesel trucks. Whether youre on the road or in the shop, get real-time, accurate data to keep your truck in top shape and prevent unexpected breakdowns. Perfect for fleet operators who need quick and reliable diagnostics
  • Free Upgrades, No Subscription FeesMaximum Value: Get free life-time software upgrades with the HD110 diesel scannerno subscription fees! Stay current with the latest updates and enhancements without any extra costs. This is the cost-effective choice for truckers who want a reliable diesel scanner without ongoing fees. Maximize your investment with the most up-to-date technology for your trucks diagnostics
  • Easy to Use, Simple InterfaceGet Started in Minutes: Designed for simplicity and portability, the HD110 diesel scanner is incredibly easy to use. Just plug it in, scan, and go. This truck scanner is compact and lightweight, perfect for owner-operators, small fleets, and technicians. Whether youre using it as an OBD2 scanner for diesel trucks or a general diesel scan tool, its user-friendly interface ensures a smooth, hassle-free experience. No complicated setupsjust quick diagnostics when you need them most
  • Durable & Compact Design: Built tough for the road yet small enough to fit in your pocket.Stay ahead of breakdowns and keep your truck running at peak performance. Supporting the SAE J1939, SAE J1708, SAE J1850 PWM, SAE J1850 VPW, ISO 14230-4, ISO 9141-2, ISO 15765-4, and ISO 27145-4, etc
  • Peace of Mind with Life-time Support: Buy with confidence! Enjoy free life-time supportour expert team is always ready to assist. If you ever run into an issue, just reach out to toptool-service@o utlook.com. 24/7 Support to Keep You on the Road.Your satisfaction is our priority.Choose us for quality, reliability, and peace of mind. Weve got your back, anytime! Built to give you what you need to take ownership of your vehicle

7. ANCEL HD430 Heavy Duty Truck Scanner, DPF Reset & Forced Regeneration for Cummins & Caterpillar

  • Wide CompatibilityHD430 supports 12V 24V trucks, equipped with diesel connectors (cat-9, 6pin, 9pin) and OBDII standard connector, with strong truck adaptation and compatibility. Product supports SAE J1939, SAE J1708, SAE J1850 PWM, SAE J1850 VPW, ISO 14230-4, ISO 9141-2, ISO 15765-4, ISO 27145-4 truck protocols, provides complete scan & fast scan, and available in English and Spanish, it is suitable for DIY enthusiasts, old-school mechanics, truck owners or small repair shops.
  • D-P-F Regen For Cunmmis & CaterpillarHD430 supports Cummins and Caterpillar engines for D-P-F reset & regeneration, helping to remove diesel particles from truck D-P-F & meet maintenance schedules, thereby avoiding fault codes, maintaining engine performance, and extending DPF & truck life. Even if you aren't a professional mechanic, you can easily perform D-P-F regen using HD430 according to clear instructions, which can help your truck avoid roadside obstacles while reducing your repair time & cost.
  • Diesel Full System Diagnostic ToolHD430 has excellent diagnostic performance, quickly scanning truck systems, detecting truck faults, while supporting the engine, ABS, transmission, fuel system and more. Read the fault code and DTC Lookup help you understand the cause of the fault, quickly clear the fault code after maintenance, so provide you with good maintenance assistance and convenience. HD430 heavy duty truck scanner will provide efficient, fast scanning of your truck system.
  • Enhanced Diesel & Gasoline ScannerHD430 has full HD OBD and OBDII functions and supports trucks with Cummins, Caterpillar, Detroit and Paccar engines. In addition to read & clear fault codes, view live data, ECUs, vehicle information, it also supports functions such as freeze frame, I/M readiness, on-board monitor test, etc. At the same time, the built-in DTC Lookup can help you quickly query and understand the specific definition of the fault code & solve the problem, providing strong support & convenience for your vehicle maintenance.
  • Advanced Hardware & Design4.3-inch screen, 8G memory, 8G TF, 2.4G Wifi & other hardware, your truck repair process will be more stable. Wifi Lifetime Free Update, you can always keep up with the latest diagnostic functions and optimized performance of HD430, compared with others, you can avoid expensive update subscription fees. The imperial conversion to meet your needs for the use of the unit of measurement. Unique horizontal screen button design, your operation will be more comfortable and convenient.
  • Professional Technical SupportIf there is a problem during use, you can use the feedback function to submit relevant information, and our technical engineers will solve it for you in time after receiving it. At the same time, we provide 24/7 online technical support, 30 days free return & exchange, and 3 years warranty service. Please note that the HD430 offers limited diagnostic function (OBDII/EOBD) for pickups/light trucks.

8. ANCEL AD410 Enhanced OBD2 Scanner Vehicle Code Reader Check Engine Light Fault Reader Diagnostic

  • WIDE COMPATIBILITY - Recommended by YouTube star Scotty Kilmer on his channel. Works on most vehicles sold in the U.S. with a model year of 1996 or newer; A code reader for cars and trucks that supports all OBDII protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM and CAN; Displays in English, German, French, Spanish, Finnish, Dutch, Russian and Portuguese. This obd2 scanner does not require a battery or charger as the unit is powered directly from the OBDII data link connector in the vehicle.
  • CRITICAL FUNCTIONALITY - A car code reader that quickly reads / clears stored emissions-related codes, pending codes, and displays code definitions. With 42,000+ built-in DTC lookups, this OBD2 scanner can quickly determine the cause of faults and potential problems before you spend a lot of money, and you don't need to Google what each fault code means. Turns off the MIL, helps reset the monitor before you take the car to smog, and lets you know what's going on before you take the car in for repairs. NOTE: The fault code can be cleared after the problem is fixed
  • ENHANCED OBDII DIAGNOSTICS - A universal obd2 scanner diagnostic tool supports the testing of O2 sensors and EVAP (Evaporation Control) systems. The AD410 vehicle code scanner can be used to initiate a leak test of a vehicle's EVAP system by monitoring the integrity of the fuel tank system. The O2 sensor test is used to monitor and adjust the air/fuel mixture, which can identify and correct problems related to fuel efficiency and vehicle emissions.
  • QVGA DISPLAY & NEW UI - The AD410 car code reader is a greatly improved upgrade from simpler diagnostic tools. The car scanner diagnostic tool features a 2. 4" TFT true color display (262K) LCD for clear viewing of test results. With the clear design UI, users can easily access setup, OBDII diagnostics, I/M readiness and DTC search and check. No need to read the manual to know what to do, even for a beginner.
  • DIAGNOSTIC REPORTS & UPDATE - The Review & Print option allows you to save or print diagnostic reports as needed. The ANCEL brand offers life-time free software updates for this unit to fix the latest bugs or add new parameters. Simply download the software from the ANCEL website and then follow the on-screen instructions to install it.

9. Heavy Duty Truck Scanner,Full System Diesel Diagnostic Scan Tool and Code Reader for Cummings,

  • 2025 Newest OBD2 Scanner Diagnostic ToolThe NC601 is a cutting-edge OBD2 scanner for vehicles from 1996 onwards, covering cars, minivans, and light trucks. It supports multiple protocols, including J1850, ISO_9141-2, ISO_14230-4, and ISO_15765-4. This scanner checks engine diagnostics, determines check engine light causes, reads/erases trouble codes, and offers battery tests, smoke tests, fuel tests, and access to a trouble code library with over 50,000 entries. Compatible with OBDII 16-pin and 9-pin connectors (gasoline and diesel), it suits Cummins, Caterpillar, Detroit, Packard, and other diesel engines.
  • Full System DiagnosticThe NC601 OBD2 scanner is ideal for most OBDII-compliant vehicles updated after 1996. This lightweight, easy-to-carry tool offers simple operation and fast diagnosis. It covers real-time data, freeze frame, DTC reading/clearing, oxygen sensor tests, on-board testing, smog checks, I/M readiness, EVAP tests, vehicle information, MIL status, battery tests, fuel analysis, data monitoring, DTC queries, data playback/recording, and settings. As a new OBDII diagnostic tool, it allows deep system analysis and DIY repairs, saving time and money.
  • Comprehensive Vehicle Coverage & Engine Diagnostic CapabilitiesNC601 OBD2 scanner is suitable for most OBDII-compliant vehicles updated after 1996 (OBDII protocol//16-pin diagnostic interface: J1850 (PWM, VPW), ISO_9141-2, ISO_14230-4 (KWP , KWP-5BPS), ISO_15765-4 (CAN, CAN-B, CAN-C, CAN-D)) Compatible vehicles - cars, light trucks, pickups, SUVs, etc. This product Easy to carry, simple to operate, fast diagnosis, large memory, comprehensive code base, powerful performance and novel design for car owners.
  • Enhanced Diesel OBD ScannerThe NC601 Diesel OBD Scanner excels in heavy-duty truck diagnostics. It reads/clears codes, displays live data, retrieves vehicle information, freeze frames, and DTCs. With 9-pin and 16-pin cables, it ensures compatibility with various engines. This scanner comprehensively supports heavy-duty truck engines, making it indispensable for truck diagnostics. It works with all OBD II compliant vehicles, including those with next-generation Control Area Network (CAN) protocols.
  • DTC Library+Life Time Free UpdateThe NC601 scanner features a built-in DTC library, allowing direct code retrieval without consulting books. Suitable for professionals and DIYers, this diesel scanner explains problems, simplifies code understanding, and speeds up repairs. Lifetime free updates ensure the latest diagnostic software, keeping the tool current with vehicle technologies and protocols.
  • Friendly Design, Easy of UseThe NC601 scanner is plug-and-play, beginner-friendly, with improved buttons and a 2.8-inch LCD color screen for easy result viewing. The fast processor ensures lag-free response, enhancing diagnostic efficiency. Long-term use won't cause eye fatigue. Three fault indicator lights intuitively display vehicle status. It also performs 12V/24V car battery voltage tests.
  • Instructions for useThe NC601 OBD2 car code reader comes with a portable tool box and a 9-pin connector. If issues arise with the NC610 tool, contact us via Amazon Support or email for professional technical support. We offer hassle-free returns and efficient after-sales service. The scanner supports 8 languages: English, German, Polish, Spanish, French, Italian, Russian, and Chinese.
  • NoteDesigned for most diesel vehicles, the NC601 isn't compatible with heavy-duty diesel vehicles like Freightliner, International, Kenworth, Volvo VNL, Mercedes-Benz Vans, tractors, semi-trucks, and trucks with a 6PIN connector. It works with OBD II compliant vehicles (1996 onwards), as required by the EPA. The HD-OBD supports J1939 and ISO15765-4 (CAN 29) but not J1708.

10. NEXAS Heavy Duty Truck Scanner NL102+ Full System Truck Diesel Scan Tool for Cummins, Caterpillar,

  • Why NEXAS NL102 Truck Scan Tool? The NL102 outshines other truck scanner with its extensive diagnostic features. It offers full system diagnostics for major trucks meeting standard protocols, along with complete OBD2 functionality. Beyond read fault codes, clear codes and live data display, it enables vehicle info retrieval, freeze frame capture, and DTC lookup. Equipped with 6-pin, 9-pin, 16-pin connectors, it ensures broad truck compatibility. Plus, enjoy lifetime free updates in English, Spanish, and French, keeping your diagnostic scanner software current.
  • Wide Compatibility - This heavy duty truck diagnostic scanner is compatible with all heavy-duty trucks that adhere to standard protocols (J1587, J1939, J1708). It covers a wide range of vehicle models, including Cummins, Detroit, Caterpillar, Freightliner, International, Kenworth, John Deere, Peterbilt, Sterling, Mack, Paccar, Western Star, Mercedes-Benz, Volvo, Scania, MAN, Renault, ERF, Foden, Seddon-Atkinson, Iveco, DAF, SISU, STEYR, and ISUZU. Additionally, it supports 10 modes of OBD testing for complete diagnostics and battery voltage monitoring on passenger cars and light vehicles (from Europe, America, and Asia) manufactured after 1996.
  • Save Up to Hundreds Money for All Heavy Duty Trucks - The diesel scan tool supports accurate full system scanning for all heavy-duty trucks that comply with standard protocols (J1587, J1939, and J1708). This includes vehicle systems such as the engine, transmission, instrument panel, drivetrain, brake system, suspension, ABS, ESP, EPS, fuel system, etc. The diagnostic scan tool communicates with the vehicle's computer to retrieve data stream information, allowing it to accurately pinpoint issues. This reduces the waste caused by blind part replacements, saving your time and hundreds or thousands of money.
  • All OBD2 Function & Battery Health Monitoring - Compared with other products on the market that only support partial OBD2 functions, this OBD2 scanner supports all OBD2 functions: read/clear codes, live data, freeze frame data, I/M readiness, EVAP test, on-board monitor, O2 sensor test, vehicle information, and DTC lookup, this providing more analysis basis for professional technicians. By regularly detecting the status of the vehicle battery with NL102+ OBD scan tool, it helps to take measures before the battery completely fails to avoid the situation that the vehicle suddenly fails to start. It can accurately diagnose the battery's condition thus saving on repair costs.
  • Plug and Play & One-click for DTC: NEXAS diesel scanner is user-friendly. It comes with an intuitive screen and easy-to-understand interface, making it accessible even for non-professionals to get started. And the built-in DTC library in the code reader allows you to directly retrieve codes without searching for definitions in books, making it easier to understand the code definitions and solve problems more quickly.
  • Life Time F-ree Update & Technical Support: Life Time F-ree Update & Technical Support: NEXAS trcuk scanner provides lifetime f-ree software updates, with no additional costs. We offer comprehensive professional after-sales service and technical support to ensure you always receive timely and effective assistance throughout your use of the product. Additionally, we provide detailed user manuals to help you understand and use the scanner. Our goal is to ensure that you have the best experience when using the NEXAS NL102+ diagnostic tool, making your vehicle diagnostics and maintenance more efficient and convenient.

Peter

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