Best Diagnostic Scan Tool Reviews in 2022

Are you able to find the Best Diagnostic Scan Tool you’re searching for? Feeling overwhelmed by the many options? You’ve arrived at your destination. Below is a complete tutorial to purchasing Diagnostic Scan Tool. There’s no need to worry if you’re not sure where to start researching; we’ve got you covered.

It can be incredibly difficult to read through a myriad of reviews since there are so many options. Look through the reviews and then use this comprehensive hints and tips to make an informed decision about your purchase.

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Comparison Chart for Top Diagnostic Scan Tool

SL Preview Product Score Action
1 MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Code Reader Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow 9.74 Check Price
2 LAUNCH OBD2 Scanner CRP123 – 2022 Model Engine/ABS/SRS/Transmission Diagnostic Scan Tool SRS Code Reader,Free Update 9.36 Check Price
3 ANCEL FX2000 Enhanced Four-System Diagnostic Scanner, Premier Auto ABS SRS Airbag Transmission Scan Tool, Car Check Engine OBD2 Code Reader with 16GB TF Card [2022 Newest Version] 9.74 Check Price
4 EDIAG YA201 2022 Enhanced Obd2 Scanner,Check Engine Fault Code Reader Full OBDII Functions 10 Modes,Mode 6,O2 Sensor Test,EOBD OBDII CAN Diagnostic Scan Tool for All 1996 & Newer Cars 9.36 Check Price
5 FOXWELL NT630 Plus OBD2 Scanner ABS SRS Bidirectional Scan Tool ABS Auto Bleed, SAS Airbag Code Reader Car Diagnostic Tool with ABS Airbag Light Reset Tool & SAS Calibration 9.76 Check Price
6 [2022 New Elite]LAUNCH OBD2 Scanner CRP123E- Engine/ABS/SRS/Transmission Diagnostic Scan Tool with Battery Test, AutoVIN,5″ Touchscreen WiFi Free Update, Car Code Reader for All Cars 9.36 Check Price
7 LAUNCH OBD2 Scanner-2022 New CRP129E Scan Tool TCM ENG ABS SRS Code Reader, Oil/EPB/TPMS/SAS/Throttle Reset Diagnostic Tool,AutoVIN,Free Lifetime Update,Upgraded of CRP123,CRP123E 9.44 Check Price
8 2022 Newest Elite LAUNCH CRP123 OBD2 Scanner Engine/ABS/SRS/Transmission Car Diagnostic Tool, ABS Code Reader, SRS Scan Tool, Lifetime Free Update Scan Tool 9.44 Check Price
9 KONNWEI KW850 Professional OBD2 Scanner Auto Code Reader Diagnostic Check Engine Light Scan Tool for OBD II Cars After 1996(Original) 9.7 Check Price
10 FOXWELL NT301 OBD2 Scanner Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light 9.76 Check Price

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Our Recommendation on the 10 Best Diagnostic Scan Tool

1. MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Code Reader Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow

Features:

  • ✅【Screen Protecting Film】- There’s a transparent screen protecting film on the screen surface. If any scratches on the film, just tear off the screen protecting film. If any more problem on the screen, just contact our customer service for replacement directly.
  • ✅【Erase Codes】- When you find the fault codes, please fix the problem before erasing the codes. If the codes erased without the problem fixed, the engine fault light may turn on again in the future.
  • ✅【Wide Capability】- Supports 9 protocols compatible with most 1996 US-Based, 2000 EU-Based and Asian cars, and newer OBD II & CAN domestic or import vehicles. Supports 6 languages – English,German, Dutch, Spanish, French, Italian.
  • ✅【New Only】- All products are shipped from the factory to Amazon warehouses directly. We apologize if any possible boxes damage during the shipment. If you are not pleased with the package received, please contact motopower directly for assistance. We only sell brand new products on Amazon. Any returned item to Amazon will be disposed immediately. Please be rest assured.
  • ✅【Warranty & THX】- TWO YEAR WARRANTY AND 100% SATISFACTION SERVICE. Thank you for choosing motopower! But if you are not pleased with the product, please contact motopower directly for hassle-free return and refund. Save your bucks and time.; Fit type: Universal
  • ✅【Compact Design】- Car diagnostic scanner is equipped with a 2.5 feet long cable and made of a very thick flexible insulator.There are 6 buttons on OBD2 Scanner:scroll up/down,enter/exit and buttons that quick query VIN vehicle number& the DTC fault code.
  • ✅【Multi-Functions】- Practical Multi-Functions OBD2 code reader features built-in OBD2 DTC lookup library, which help you to determine the cause of the engine light, read code, erase code, view freeze frame, I/M ready, vehicle information, data flow, real-time curve, get vehicle speed information, calculate load value, engine coolant temperature, get engine speed.
  • ✅【Connection Guide】- Plug the scanner into the OBDII port on your car, turn on the ignition and then press the OK button to make the connection. To view the live data, please start the engine. If connection failure, please contact motopower directly for assistance.
  • ✅【ABS / Airbag codes NOT Supported】- It is able to read and clear check engine information which is part of OBDII system, but it cannot work with non-OBDII systems, including ABS / Airbag / Oil Service Light, etc.
  • ✅【LCD Display】- Designed with a clear display LCD screen (128 x 64 pixels) – white backlight and contrast adjustment. No need any battery or charger, OBD reader gets the power directly from your vehicle through the OBDII Data Link Connector.

Additional Info:

Height 0.91
Width 2.75
Length 6.02

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2. LAUNCH OBD2 Scanner CRP123 – 2022 Model Engine/ABS/SRS/Transmission Diagnostic Scan Tool SRS Code Reader,Free Update

Features:

  • 🚩2022 New Elite Version🚩Same Function As LAUNCH CRP123E 🚩Lifetime Free Update🚩5 YEARs Warranty 🚩Conact seller to get Free Gift 🚩Fast delivery by Amazon
  • 🚗【 Read & Clear/Reset Engine/ABS/SRS/Transmission Diagnostic Scan Tool 】LAUNCH CRP123 OBD2 Scanner can test Engine, Transmission, ABS and Airbag four systems, also reads and resets code, displays data stream graphic, stores and playbacks dynamic data stream,helps to quick analysis and diagnosis.
  • 🚗【 Error Fault Code Reader 】Except the full 10 modes OBD2 diagnostic functions like, retrieving I/M readiness, Freeze Frame Data, Read Dynamic Data stream and Vehicle Information, O2 Sensor Test, EVAP Test of Fuel Tank System (Mode 8) and Advanced On-board Monitoring (Mode 6), launch crp123 obd2 scanner can not only reveal what error codes your car is producing, but also erase your vehicle’s check engine light after problem fixed, the DTC help and explanation also tell you the exact problem.
  • 🎁【Great Gift Idea For Every Car Owner】: Prefect choice for your father, husband, brother or boyfriend. EVERY CAR OWNER WILL NEED IT! It comes with high-quality host with a strong box. Get LAUNCH CRP123 Elite car diagnostic scanner and give your lover a surprise!
  • 🚗【 Live Data Graphing + Read/Record/Playback Data stream + Print diagnostic data 】※Live Data Graphing ,more intuitive to know your vehicle’s problem . ※ Large size Color Screen ;※ Print Function:Print the diagnose result easily; ※ with user manual and register & update tutorial video uploaded in the link by us, you can Look up it anytime by ONE-CLICK.

Additional Info:

Color red
Height 7.8
Width 1.77
Length 9.06

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3. ANCEL FX2000 Enhanced Four-System Diagnostic Scanner, Premier Auto ABS SRS Airbag Transmission Scan Tool, Car Check Engine OBD2 Code Reader with 16GB TF Card [2022 Newest Version]

Features:

  • MANUFACTURER-LEVEL DIAGNOSTICS: If the warning lights for the engine, ABS, airbag and transmission are flashing on the dashboard, even beginners can use it to read the data to find out what the fault codes mean, how serious the fault is and what options there are to fix it before you go to the repair shop. After the repair, it can even clear the fault code and turn off the warning light. If you are equipped with accurate information, you can avoid auto repair scams. No training is required.
  • 24/7 TECHNICAL SUPPORT: Products sold by ANCEL offer a 30-day money back guarantee in accordance with Amazon’s policies and a 3-year warranty is guaranteed. We encourage every new customer to see ANCEL’s product quality for themselves, feel our attentive service, and truly shop worry-free. For problems reported by customers, our technical support team will investigate, diagnose and fix each customer problem accurately and promptly.
  • WIDE VEHICLE COVERAGE: Supports 8 different languages, more than 60 U.S, Asian and European vehicle brands and over 10,000 different vehicle types and is constantly updated, making it versatile and easy to use no matter where you are. It offers technicians and enthusiasts an easy and affordable solution to find vehicle diagnostic problems with four systems, a life-saving and good gift for your family and friends.
  • LIVE DATA STREAM WITH GRAPH: Can quickly display data from a live view of vehicle sensors in test and graph formats. This includes ECU reports and automatic readout of VIN as well as data streams for engine, transmission, ABS, SRS(airbag) and generating a variety of diagnostic reports for the vehicle. With the help of the graphical display, data logging, and DTC tips and repeats, users can determine the cause of a variety of trouble codes much faster.
  • EASY TO USE: Many scanners are for people who have a little more experience with cars as they display more raw data, but the FX2000 is a simple and affordable solution for both technicians and enthusiasts to locate engine, transmission, ABS and airbag problems. Thanks to the large TFT color screen and menu-driven operation, the operation and vehicle information are designed to be user-friendly, so you can quickly find your way around when you want to repair the vehicle.
  • OBD-LEVEL DIAGNOSTICS: Allows you to easily diagnose engine problems and turn off the warning light. It can not only accurately determine codes and possible causes, but also perform all OBD test modes such as DTC search, O2 sensor test, I/M readiness test, on-board monitor test, live data stream display, freeze frame data display, EVAP system test, retrieve vehicle information and generate diagnostic reports, saving vehicle owners a lot of time and money in maintenance.
  • LIFETIME FREE UPDATE: Many scanners require you to pay extra for new upgrades after the warranty expires, but FX2000 offers lifetime free software upgrades via the unit’s USB interface. New parameters, functions and the latest vehicle data are updated every year via the Internet, so the device is always up to date. The comprehensive features, free lifetime updates, and low initial cost are great, but what really sets this scanner apart is the comprehensive 3-year warranty it comes with.

Additional Info:

Height 7.7952755826
Width 1.7716535415
Length 9.055118101
Weight 1.5873282864

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4. EDIAG YA201 2022 Enhanced Obd2 Scanner,Check Engine Fault Code Reader Full OBDII Functions 10 Modes,Mode 6,O2 Sensor Test,EOBD OBDII CAN Diagnostic Scan Tool for All 1996 & Newer Cars

Features:

  • 【NECESSITY: Advaced Hardware】This code reader car diagnostic tool comes with 2. 4′ TFT colorful LCD display with Blacklight, Delicate resolution for eye protection, Lifetime-free update, Longer obd2 cable, Ergonomics patents design,plug and play. This Vehicle Code Reader is recommended by over 50,00 DIYer Ueser fans. Why not take it home?
  • 🚗【EXTENED: Vehicle Coverage】Thisobd2 scanner work on domestic and import vehicle, such as car, light-duty trucks (12v only), SUV and mini-vans with standard OBD2/EOBD/JOBD&CAN protocol.This car scanner support 9 language(EN,FR,PT,DE,IT,JP,EL,PT,ZH)
  • ✅ 【Youtube Influencer Mechanic Recommend】UCAR TECH offer 5 years warranty for YA201 OBD2 obd2 scanner.It supports lifetime free update 60 day refund and replacement for unsatisfied.Welcome to contact us via Q&A, email, or hotline, and our after-sale-service team for technical support
  • 2022 Elite Ver. Live Data Graphing Code Reader👍【WORTH:Code reader car diagnostic tool + Full functions+Mode 6 +Mode 8】YA-201 obd2 scanner can check engine light: ✅retrieve I/M readiness, ✅ live data graph,✅freeze data stream,✅playback data stream✅O2 Sensor, ✅On-board Monitoring (Mode 6),✅EVAP systems(Mode 8) component test,✅Auto vehicle information,✅Upgraded battery Statu graphing. ✅ DTC lookup
  • 🚗【ACCURACY: Graphing Live data & Graphing Battery Voltage】YA-201 Vehicle Code Reader is good at Mode 6 On-board monitor test(According to the maximum and minimum parameters, you can read the hidden errors of the car, even if the engine light is not on).✅Advanced geaphing accurate real-time data and battery voltage state,freeze data stream by this obd2 scanner

Additional Info:

Height 2.9
Width 0.9
Length 5.4
Weight 0.49

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5. FOXWELL NT630 Plus OBD2 Scanner ABS SRS Bidirectional Scan Tool ABS Auto Bleed, SAS Airbag Code Reader Car Diagnostic Tool with ABS Airbag Light Reset Tool & SAS Calibration

Features:

  • 👍👍👍【ABS SRS BIDIRECTIONAL SCANNER/ACTIVE TEST】The abs code reader scan tool temporarily allow you to activate or control the ABS/Airbag system and component, including switches, sensors, relays & actuators. Compatibility will be vary due to the different car models, so to make sure the scan tool srs will run more smoothly, please confirm if the NT630 plus will work on your vehicle before purchase via Amazon messages.
  • 👉👉👉【Please NOTE】Dear customer, if you are not pleased with your NT630 plus and wanna to return it, please kindly mark it “Product damaged” to avoid an used one is resold again to other customers. Appreciate very much!
  • 🌈【STEERING ANGLE SENSOR (SAS) CALIBRATION】 This sas scanner lets you perform calibration of the steering angle sensor, which permanently stores the current steering wheel position as straight-ahead in the sensor EEPROM. On successful calibration of the sensor, its fault memory is automatically cleared.
  • 🎯【LIFETIME FREE UPDATE + FREE HANDHELD CASE】The update tool FoxAssist allows you to update& uninstall software, save & print data, gaining more available vehicle models and language on the original basis free lifetime. And there is technical assistance for timely and effectively solving the quality problem within 24 Hours. This abs code reader is packaged with handheld tool case, easy-taking and give all-round protection.
  • 🚩【ABOUT COMPATIBILITY & UPDATE & REGISTER ISSUES】If you meet any problems, please contact us with the serial number via Amazon messages firstly.
  • 🥇【 WORTH THE MONEY】 3 in 1 Foxwell scanner which you can not find with this good price. 1️⃣As a Bidirectional Scan Tool: Activate and commend ABS/ Airbag component; 2️⃣As a Reset Tool: Reset ABS & SRS system + SAS calibration tool, turn off the MIL after maintenance; 3️⃣As a Car Diagnostic Tool: Diagnosis of ABS/SRS/SAS faults & powerful obd2 scanners. 👉TIPS: This abs brake scan tool can not remove airbag crash data or collision data. NOT support coding function.
  • 🚦【CEL ABS SRS SAS LIGHT FIX】The nt630 plus obd2 scanner abs srs is designed for solving issues when the warning light(MIL) was on the dashboard. Diagnose the system with the live data to find the issues clearly, locate the fault part and guide you where need to be repaired or replaced. Finally turning off the CEL Brake Airbag SAS light after maintenance.
  • 🎃【ABS BLEEDER SCAN TOOL】👉Note: ABS bleeding function only works on the vehicles that support auto bleeding. The air will get inside when the brake system opened to replace components such as calipers, wheel cylinders, the master cylinder, or brake lines or hoses. To get a firm brake pedal, the air has to be removed by bleeding the brakes. This abs auto bleed scanner will help bleed the brake, cycling the pump and valves during the bleeding process.

Additional Info:

Height 2.36
Width 9.84
Length 17.72
Weight 2.65

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6. [2022 New Elite]LAUNCH OBD2 Scanner CRP123E- Engine/ABS/SRS/Transmission Diagnostic Scan Tool with Battery Test, AutoVIN,5″ Touchscreen WiFi Free Update, Car Code Reader for All Cars

Features:

  • 🔔【One to one Technical feedback and support】 Base on cloud server of launch,the “feedback function” can get the professional guidance of Launch Engineer.An excellent choice for family car owners. No extra paid updates, keep your diagnostic software updated and coverage increased, saving you even more money. 🎁Great Gift Idea For Every Car Owner💡Fast 7.0 Android💡16GB Memory💡5″ touch HD screen💡6100mAh Rechargeable Battery
  • 5.🚗【 Find Your Vehicles Here】 Includes 57 vehicle makers of the BMW, VW, Jeep, Ford, Volvo, Dodge, Skoda,Mazda, Nissan,Porsche,Subaru,Lexus,Toyota,Aodi,Benz,Abarth, Acura, Alfa Romeo, BMW-Brilliance, Bugatti, Buick, Cadillac, Chevrolet, Chrysler, Citroen, Dacia, Daewoo, Fiat, General Motors (GM), Honda, Hyundai, Infiniti, Isuzu ,SUZUKI,Jaguar,KIA, Lancia, Land Rover, Lincoln, Mini Cooper, Opel,Peugeot,MITSUBISHI,Vauxhall,SPRINTER,SMART,SEAT,SAMSUNG,SAAB,RENAULT,Nissangtr,ect.
  • 🎁【5-Year Warranty &10 Language Free To Use】 Launch CRP123E scan tool supports 10 languages. Choose your native language without encountering any sort of language barrier–English, French, Spanish, German, Russian, Korean, Japanese, Portuguese, Italian, Traditional Chinese. 🚩5 YEARs Warranty 🚩Conact seller to get Free Gift 🚩Fast delivery by Amazon
  • 🎉【2022 New Elite Version, Upgraded Of FOXWELL Car Scanner NT604 Elite/ANCEL FX2000/CRP123】 LAUNCH CRP123E obd2 scanner can check ABS/SRS/AT/ENG systems & 10 OBD2 modes, read and clear fault codes,💡Online Google Search, 4 IN 1 Graphing ,Stores and playbacks dynamic data stream, helps to quick analysis and diagnosis. what’s more, you can generate a vehicle health report by one-click and share to your email via Wifi which can help avoid blind maintenance, offer solution, save time and money.
  • ☑️【ABS/SRS/Engine/Transmission Diagnostic Tool +Battery Voltage Test& AUTOVIN】Wi-Fi one click update +Battery Voltage Test +Auto Vin+Record History; One-click wifi update and free for fixing more bugs; Realtime battery voltage graphing helps to Judge the state of the battery; Auto Vin, facilitate accurate diagnosis and provide useful information; Save the historical diagnosis report, replay the data flow, and provide you with useful parameters to prevent unnecessary repair

Additional Info:

Height 4.7
Width 1.3
Length 8.6

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7. LAUNCH OBD2 Scanner-2022 New CRP129E Scan Tool TCM ENG ABS SRS Code Reader, Oil/EPB/TPMS/SAS/Throttle Reset Diagnostic Tool,AutoVIN,Free Lifetime Update,Upgraded of CRP123,CRP123E

Features:

  • 【FOUR SYSTEMS DIAGNOSTIC + LIVE DATA IN GRAPHING + DATA RECORD AND PLAYBACK】: Launch crp129e diagnostic tool read and reset Engine, Transmission, ABS and SRS systems, turn off the warning light related. Live data in graphing, record the live data stream for up to 10, simultaneous, PID’s. Auto record diagnostic data, recorded data can be played back in text format and graph format. Playback supports two graphs (independent) or 4 PID’s graphed.
  • 【Free TPMS Activation Tool】: Just click “Extra Savings” under price and add both to your cart to get a FREE TPMS Activation Tool which works for GM cars.
  • 【One-Click Quick WIFI Update】Launch crp129e code reader built with large 5″ touch HD screen, WIFI Update, make you can use the newest software all time free, battery voltage test, 6100mAh rechargeable battery, Auto VIN Scan, automatic generate vehicle health report diagnostic report, data print via email share, google search DTC online.
  • 【LIFETIME FREE ONLINE UPDATE + WORKS ON 57 VEHICLE BRANDS + 10 LANGUAGES SUPPORTED】: Launch crp129e diagnostic scan tool works on most vehicles after 1996 compliant with OBD2 protocols , more than 57 brands and over 10000+ cars, muti languages support English, French, Spanish, German, Korean, Japanese, Portuguese, Italian, Traditional Chinese, Russian. Launch crp129e code reader support lifetime free update online by connecting wifi, it keep you can use the newest software all the time.
  • 【5 RESET SERVICE + BATTERY VOLTAGE TEST + FULL OBD2 MODES TEST +HEALTH REPORT PRINT】: This scan tool can do Oil Reset, Steering Angle Calibration, Electronic Parking Brake,TPMS Reset, Throttle Position Reset, performs real-time battery monitoring/graphing . Reset DTC, I/M Readiness Status,O2 Sensor Test, EVAP Test etc. ALL diagnostic data can be record and generate to diagnostic report which can be shared to email then print on computer.

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8. 2022 Newest Elite LAUNCH CRP123 OBD2 Scanner Engine/ABS/SRS/Transmission Car Diagnostic Tool, ABS Code Reader, SRS Scan Tool, Lifetime Free Update Scan Tool

Features:

  • 🎁 Conact Seller to Get Free Gift 🎁 Same Function as LAUNCH CRP123E 🎁 Fast Delivery by Amazon🎁 Lifetime Free Update🎁 5 YEARS Warranty.
  • [Engine/ABS/SRS/Transmission Diagnostic Tool]—-The crp123 obd2 scanner is perfect balance of power and affordability, providing the ability to view preset, or user defined, live data streams for ENGINE, AT, ABS and SRS data, the ability to graph, record, replay and print data, read and resets codes for engine/abs/srs/transmission system.
  • [100% Satisfaction Customer Service]—-Kingbolen provides 5 years warranty for any quality problem with a replacement or refund . Your satisfaction is our top priority. We take full ownership and responsibility for quality of our product. Any problems, kindly forward us soon and we will do our best to solve your problem quickly and efficiently.
  • [Live Data Graphing + Read/Record/Playback Data stream + Lifetime Free Update] Live Data Graphing ,more intuitive to know your vehicle’s problem. Large size Color Screen; Print Function; Print the diagnose result easily; With user manual and register & update tutorial video uploaded in the link by us, you can look up it anytime by ONE-CLICK. Lifetime free update by windows.
  • [Full OBDII Functions Code Reader]—-LAUNCH CRP123 scan tool supports all 10 modes of OBDII standard to ensure complete, accurate, system diagnosis. Read and Clear DTCs, do smog tests , I/M readiness and O2 sensor tests, Mode 06 EVAP system test, Mode 08 on-board test component test. And OBDII Code lookup tool and acronym database to assist and speed diagnosis and repair time.
  • [Extensive Vehicle Coverage + 9 Languages]—-The LAUNCH CRP123 reads data from ENGINE, TRANSMISSION, ABS and SRS systems from Asian, US and European manufacturers. Coverage includes Suzuki, Honda, Mitsubishi, Nissan, Toyota, Mazda, Hyundai, Kia, Subaru, Infiniti, Lexus, Acura, Isuzu, Ford, GM, Chrysler, Benz, BMW, VW, Opel, Volvo, Fiat, Land Rover, Seat, Skoda, Audi, Porsche, Saab, Jaguar and many others. Support 9 different languages.

Additional Info:

Color Red
Height 1.89
Width 7.91
Length 9.21

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9. KONNWEI KW850 Professional OBD2 Scanner Auto Code Reader Diagnostic Check Engine Light Scan Tool for OBD II Cars After 1996(Original)

Features:

  • ★【SAVES MONEY AND TIME】The KW850 car computer reader is a professional vehicle diagnostic tool for car owners to quickly read and erase DTC (engine fault codes) as well as a battery tester. A look-up library with over 8, 000 built-in generic code definitions allows you to accurately identify the cause of your CHECK ENGINE and perhaps fix it without going to see your dealer. It also assists you in easily passing annual emissions tests and SMOG CHECK.
  • ★【BEST IN THE MARKET】KW850 code reader car diagnostic tool is coming with the user friendly diagnostic interface and optimized software algorithm, it makes diagnosis 2-3 times faster than other OBD2 scanners. Featuring 2. 8” LCD color screen and graphical real time sensor analysis, may help you fast identify faulty readings in seconds. Extra-long (4. 5′) diagnostic cable coming in the package, allows you freely diagnose your cars even outside of vehicles.
  • ★【UNIVERSAL COMPATIBILITY AND EASY TO USE 】Works on most 1996 US-based, 2003 EU-Based and Asian (OBDII & CAN) domestic and imported vehicles, including passenger cars, SUVs, light trucks, etc. Supports all OBDII protocols. Simply plug into the OBD II port on your car, turn the ignition on and you are ready to go. No battery or complicated apps install needed.
  • ★【WHAT YOU GET】KONNWEI KW850 OBDII check engine light code reader offers free storage case, life-time FREE software update service to fix the latest bugs or add newly features which makes it compatible to more vehicles in future (Please note: it CAN NOT be updated on an MAC PC). With a worry-free 36-month and professional technician staying behind, 7*24 at your service!
  • ★【NOT ONLY TURN OFF THE CHECK ENGINE LIGHT 】Unlike other cheap car diagnostic scanners, KW850 OBDII code reader covers full OBDII/ EOBD diagnostic functions for engine system. O2 sensor test, EVAP systems test, and on-board monitoring test give you full control of your vehicle’s running status, while a graphical and numeric live data stream display will help you to find out the faulty sensor readings. (Please be noticed: this function is for ENGINE System only).

Additional Info:

Color OBD2 Scanner Auto Code Reader Car Diagnostic Tool
Height 2
Width 3.94
Length 9.46
Weight 1

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10. FOXWELL NT301 OBD2 Scanner Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light

Features:

  • 【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.
  • 【Please Note】Dear 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 Tips】NT301 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. 🙂
  • 【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.
  • 【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.
  • 【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.
  • 【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.

Additional Info:

Color NT301 OBD2 Scanner
Height 6.69
Width 3.15
Length 8.66

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Best Diagnostic Scan Tool Buying Guide

When you are trying to find the Best Diagnostic Scan Tool suitable for your needs there are some aspects to be considered. Here are some helpful tips to assist you in making the best choice:

Consider the Purpose

The first factor to consider is the reason why you need Diagnostic Scan Tool. For instance, if you are looking for the Top Diagnostic Scan Tool for use in the field it is worth picking up a case that will provide long-lasting protection.

Assess Your Needs

Another thing to take into consideration prior to making the final decision is to consider your requirements. This will let you determine what features will require for Diagnostic Scan Tool.

Evaluate the Features

After narrowing down your choices After deciding on your options, you must decide the features you’ll need. Certain of these features include the level of protection, the installation procedure, as well as colors.

Compare the Specs

After you’ve made a list of the features you’d like, you’ll need for you to analyze them against Diagnostic Scan Tool Reviews. This will help you determine which specs are essential and should be considered in the final decision.

Determine Your Budget

After you’ve established your requirements after which you must select Diagnostic Scan Tool that will fit your budget. You can go to an online marketplace or conduct a basic internet search to see prices.

These are the crucial steps that you must take into consideration when making your choice. This will enable you to choose the Best Diagnostic Scan Tool that is best for your job without having to consider the dangers and drawbacks that go along with it.

Conclusion

Finding the best product could be difficult due to plenty of options. The process of narrowing down the top products isn’t easy. This buying advise will hopefully help you pick the Best Diagnostic Scan Tool you require.

Selecting the right platform to buy the right product is essential. We’ve covered in detail the benefits of buying from online marketplaces. In the near future we’d like to think this article will be informative enough to enable you to make the best purchase choices.

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