Are you trying to find scan tool engines among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling scan tool engines on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 29 hours of research and did 51 scan tool engines tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best scan tool engines you can buy today
- 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 mechanic tool 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.
- Multi-Functions - It's a practical multi-function OBD2 code reader which helps you determine the cause of the check engine light coming on, quickly read and remove 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. Wide Compatibility - Supports 9 protocols compatible with most 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. It can also be used for some motorcycle OBD2 system diagnosis. (Note: an additional specific adapter cable is needed. not included with this device) 2.8" LCD Display & Multi-language - Designed with a clear 2.8" 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. It also supports 6 languages - English,German, Dutch, Spanish, French and Italian. This scanner is enjoyed and highly recommended by the customers worldwide. Compact Design & Easy to Use - It weighs about 12 ounces and measures 6 x 2.75 x 0.9 inches. Equiped with a 2.5 feet long heavy duty cable and the standard 16-PIN OBD connector. 6 buttons for quick operation. The plug and play design makes it user-friendly. Even if you don't have much technical knowledge, you can operate it without any hassle. "Accurate & Fast - Different with other similar scanners, the MP69033 scanner use the brand new ARM micro processor to make sure the ultra high accuracy and fast speed. With the excellent performance of the micro processor, the detailed real-time engine data can be detected and displayed on the screen in seconds. Get codes, fix the problem and turn off the CEL. If you just need a code reader to check your car, it's definitely an affordable and reliable tool.
- Car Diagnostic Scanner with Full OBD/EOBD Function: Read codes and clear codes, 10000+ fault codes available for query, viewe freeze frame, I/M readiness and historical I/M Data, live data stream and live curve (car speed, battery voltage etc), car information reading, oxygen sensor test, EVAP test, calculate load value, engine coolant temperature, get engine speed. It has all the OBD functions you need.
- 2.8'' HD Color Screen: Compared with traditional OBD scanners, Zmoon 2.8'' HD color check engine code reader displays more and richer content, which will not cause eye fatigue after long-term use. And the body design is very suitable for one-handed holding.
- Compatible with Most Vehicles & 7 Languages Available: OBDII/EOBD car scanner diagnostic for all cars after 1996 and newer American/European/Asian cars, supports English, Spanish, French, German, Italian, Russian and Dutch.
- Plug and play: Directly powered by the car, even beginners can quickly master and use the car code reader proficiently. No need to download APP, it is more accurate and stable than the wireless bluetooth code reader! And there are 3 statu lights on the device to remind you if your car is faulty, which is very friendly to beginners.
- 10,000 DTC Lookup: Built-in 10,000 DTCs, the old model obd2 usually only have 3,000 DTC. So the V317 car scanner has a huge advantage, which means that this obd2 scanner can better help diagnose and solve your vehicle faults. This is a great option if you want to replace or upgrade an existing car scanner.
- WIDE COMPATIBILITY – Trusted by YouTube Star Scotty Kilmer. The AD410 OBD2 Scanner supports all 16PIN vehicles that comply with the OBDII protocol, including KWP2000, ISO9141, J1850 VPW, J1850 PWM, and CAN. This OBD2 code scanner compatible with 1996 US-based, 2000 EU-based and Asian cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles. Multilingual support (English, German, French, Spanish, etc.), this car code reader is ideal for international users. Check compatibility with your vehicle model before purchasing. Powered directly from your vehicle's OBDII connector, this diagnostic tool doesn' t need a battery or charger.
- CRITICAL FUNCTIONALITY – Quickly Read & Clear Fault Codes. The AD410 obd2 scanner diagnostic tool quickly reads and clears stored emissions-related codes, pending codes, and provides code definitions. With over 42,000 built-in DTC lookups, you can easily identify faults without the need for Google searches. Reset the MIL, check monitor readiness before smog tests, and understand your vehicle's health before costly repairs. Note: Fault codes can be cleared after resolving the underlying issue, the device itself does not have a reset function.
- ENHANCED OBDII DIAGNOSTICS – Comprehensive System Testing. This engine code reader offers advanced diagnostics, including testing of O2 sensors and EVAP systems. Perform a leak test on your vehicle's EVAP system and monitor the fuel tank's integrity. The O2 sensor test helps fine-tune the air/fuel mixture, improving fuel efficiency and reducing emissions—saving you money at the pump and reducing your car's environmental impact. Note: The AD410 is only an engine code reader, it DOESN'T support other systems such as ABS, SRS, Transmission and others.
- QVGA DISPLAY & NEW UI – Easy-to-Use, User-Friendly Interface. The AD410 code reader boasts a 2.4 TFT true-color LCD display (262K) for clear, easy-to-read results. With an intuitive UI design, you can quickly access OBDII diagnostics, I/M readiness checks, DTC search, and setup options. No need to read a manual—this user-friendly auto diagnostic code scanner is perfect for beginners, mechanic and seasoned users alike.
- DIAGNOSTIC REPORTS & FREE LIFETIME UPDATES. The AD410 code reader allows you to review, save, or print detailed diagnostic trouble code reports. Plus, with lifetime free software updates, you’ll always have the latest features and bug fixes. Simply download the updates from the ANCEL website and follow the easy on-screen installation instructions. The ANCEL website provides the latest product user manual, which can be downloaded and viewed at any time.
- 🏅【Practical Functions】+【Affordable Price】Recommended by Youtube star Scotty Kilmer on his channel many times. CGSULIT SC204 scan tool with full OBDII functions to help you detect and solve potential engine problems - ✅Read Codes ✅Clear Codes ✅Live Data ✅View Freeze Frame ✅I/M Readiness ✅DTC Library ✅O2 Monitor Test ✅Vehicle Info ✅On-board Monitoring ✅EVAP Test
- 👨🔧【Must-have Helper for Every Car Owner】CGSULIT obd2 scanner is able to comprehensively diagnose engine and locate the root causes, to determine if it can be repaired by yourself to avoid blind and expensive repair fees. And let you reset error codes and check engine light after problem fixed. Undoubtedly a great gift for Thanksgiving & Christmas!!
- 👍【One-Click I/M】+【Built-in DTCs Lookup】 SC204 code readers & scan tools helps to check whether your lovely car is ready for annual s-m-o-g test. Furthermore, this code reader car diagnostic tool with reset is equipped with 10000+ DTCs database, which gives you a complete error codes definition without google, saving you time maximum.
- 🚘【Live Data in Graph】+【Vehicle Health Guard】 SC204 obd2 scanner diagnostic tool can rapidly retrieve vehicle info, display real-time data in text or graph, such as fluid temp, engine RPM... diagnose which O2 s-ensor is bad, etc., to easily master vehicle condition. Most importantly, it can record and playback data for more effective tracking and thorough problem resolution.
- 💪【Stronger Compatibility】+【10 Languages Support】 SC204 check engine light code reader with reset works on most American cars from 1996, European from 2000, and Asian from 2008, supports all OBD2 & EOBD protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM, CAN. Additionally, this car code reader supports English, Spanish, French, German, Italian, Portuguese, Swedish, Hungarian, Russian and Dutch, without language barriers.
- 🎁【Plug & Play】+【Lifetime Free Update】 SC204 engine code readers with reset is powered directly by the car, no battery required, more stability and accuracy. Menu-driven design makes it easy to use even for beginners. Lifetime free updates to get the latest vehicle coverage, features upgrade and bug fixes. Truly a one-time purchase for free use forever.
- 💌【Warranty & Service】 SC204 odb2 scanner comes with 2-year warranty and 5-year technical support. If you encounter any issues with functionality support or product defects, please feel free to contact us anytime via Amazon Message or After-sales Email ( back of “User Manual” ) , we provide 7*24 hours online services.
- ❤️【Warm Tips】 This scanner for car is the latest version from factory, so just use it out of box without registration or update. There is a screen protector attached to the product screen, and if any scratches are found, just tear off the screen protector from top left or top right corner.
- 🔔【Please Note】 Dear customers, if you are not pleased with your car code reader automotive diagnostic tool and decide to return it, please kindly mark it as “unsellable” to avoid it being resold to other customers, thanks much!!
- 【Easy to Use】The obd2 scanner housing is made of ABS thermoplastic polymer with excellent heat and impact resistance, bringing you unmatched reliability. Equipped with a 1.8-foot cable with extra-thick flexible insulation for great convenience and durability, the plug-and-play makes for a more stable connection without having to worry about cable fraying.The car code reader is the ideal tool to be the go-to source for you and your mechanic to understand the health of your vehicle. Even if you are not familiar with vehicle maintenance, you can quickly operate this code reader and get the information you want in just a few seconds, which greatly saves valuable time.
- 【Keep Engine in Good Condition】The obd scanner makes it easy to keep track of your vehicle's health, and also quickly retrieves and clears generic fault codes, providing detailed DTC definitions to help you gain a deeper understanding of exactly what each fault means, saving you the time and effort of traveling to a repair store for troubleshooting. This obd2 scanner diagnostic tool is also designed specifically for engine problems, quickly reading and clearing engine fault codes in seconds, with clearly labeled buttons and a large screen that clearly displays the results, enabling you to quickly pinpoint the cause of the fault and get a full picture of your vehicle's health.
- 【First Choice Doctor for Vehicle Inspection】If you want to find out the root cause of the check engine light, this check engine code reader device will tell you and solve the problem instantly, no need any car knowledge and battery or charger, directly plug the scanner for car into the car's 16-pin OBD II port to get the power supply, and then after turning on it, it will prompt you to start the car, and then according to the requirements Press the button and you will immediately see the error codes and their definitions. This car diagnostic scanner can be the first tool to help you determine the cause and find the solution, so that your car is always in the best condition.
- 【Multi Functional】The obd ii scanner retrieves the Vehicle Identification Number (VIN), Calibration ID, Calibration Verification Number (CVN) and other information to ensure that the ECU matches your car.The car code reader and reset tool has a view freeze frame function that retrieves data recorded in the ECU at the time of the malfunction, and also allows you to quickly determine the cause of the illuminated Check Engine Light to shorten the test drive verification time. It can also read codes, clear codes, check the status of I/M functions for readiness, vehicle information, calculate load values, obtain vehicle speed information, engine coolant temperature, and obtain engine RPM.
- 【Broad Compatibility】Most car scanner diagnostic tool do not really support all OBD II protocols, while LK11 car scanner tools are different and conform to all OBD II protocols. And also has wide vehicle compatibility, Including passenger cars and light trucks in the United States after 1996, cars and SUVs in the European Union and Asia after 2000, and vehicles with relatively new OBD2 and CAN standards at home and abroad. Please check the compatibility with your vehicle model before buying. Code readers & scan tools support multiple languages, including English, German, Dutch, Spanish, French, etc.
- 【Family Necessities & Quality Service】LK11 car diagnostic tool a great portable tool for traveling or home use, very light weight and compact design, you can easily put it into your backpack when you go to the garage or put it on the dashboard for next time use, a good and best choice. Also, we are committed to providing our customers with the best support and satisfaction. Your satisfaction is our relentless pursuit. If you have any questions or need help with vehicle code reader, please contact us and we will help you out promptly.
- MAINTAIN PEAK PERFORMANCE AND SAFETY ON THE ROAD - The 5210 OBD2 scanner diagnostic tool helps you quickly locate and solve automotive issues. Use our car scanner diagnostic tool with the RepairSolutions2 app on the App Store or Google Play for real-time solutions. Get verified fixes, access maintenance schedules, and find exact repair parts through Innova’s best-in-class obd2 database. The scanner for car offers everything for easy, efficient repairs.
- PREMIUM OBD2 CODE READER FOR CHECK ENGINE & ABS - Empower your car tools collection with this diagnostic scanner for all vehicles. This car diagnostic scanner is a high-quality code reader for cars and trucks, reading and clearing OBD trouble codes while offering battery reset, trip cycle procedures, and reading/clearing engine & ABS codes. This code reader also supports English, Spanish, and French, meeting diverse language needs. Please be aware that features may vary depending on your vehicle's year, make, and model. This scanner supports most vehicles, but does not support 2018 or newer FCA vehicles due to AutoAuth. To verify feature compatibility, please use Innova's Coverage Checker.
- LIVE DATA FOR MORE ACCURATE DIAGNOSIS - With live data, the Innova 5210 OBD scanner provides essential vehicle details like RPM, speed, and oil temperature (fuel rail pressure only and not oil pressure) in real-time. This scan tool also tests your battery and alternator, helping you decide if you need to visit a technician. The car code reader ensures quick insights to keep your car performing at its best without unnecessary trips to the shop.
- EASY SELF-DIAGNOSIS OF EMISSION STATUS AND OTHER IMPORTANT INFORMATION - Know your smog check results in advance. This car code reader determines if you’ll pass a state smog test and provides trip cycle procedures to complete it. As a scanner for car, it includes ABS brake functions to keep your vehicle safe and compliant. This obd2 tool is your go-to code reader for cars and trucks.
- BUY WITH CONFIDENCE WITH USA DESIGNED AND SUPPORTED PRODUCTS - Our California-based, ASE-Certified Support Team is here to help you navigate this car diagnostic scanner. Designed to work with most foreign or domestic 1996 or newer OBD2-compatible cars, trucks, SUVs, or hybrids sold or registered in the US or Canada, this diagnostic scanner is ideal for those seeking reliability in their code readers and scan tools.
- Soporte en inglés y español: El scanner para autos Innova 5210, de una marca estadounidense, permite diagnósticos en ambos idiomas. Incluye un manual y app en español, siendo el escaner automotriz profesional en español ideal. Este scanner automotriz funciona como escaner para carro, escáner para auto, y scanner para autos en español, además de ser un escaner automotriz en español, scanner automotriz profesional, escaner automotriz bluetooth, escáner OBD2, y lector de códigos de vehículos. Una computadora para carros confiable y precisa.
- [Easy to Use--Work out of box] + [FOXWELL 2024 New Version] FOXWELL NT604 Elite scan tool is the 2024 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 cars and pinpoint the root cause. It will t-urn off the warning light car after the problem is fixed.👉TIPS: Airbag crash/collision data can NOT be cleared even you replace the new airbag.
- [5 in 1 Diagnostic Scanner] Compared with those auto scanners (50-100), 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 it’s an odb2 scanner, you can use it to check if your car is ready for annual 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. Note: doesn't support maintenance function.
- [Fantastic AUTOVIN] + [No extra software fee] Through the AUTOVIN menu, this NT604 Elite car scanner allows you to get your V-IN and vehicle info rapidly, no need to take time to find your V-IN and input one by one. What's more, the NT604 Elite abs srs scanner supports 60+ car makes from worldwide (America/Asia/Europe). You don’t need to pay extra software fee.
- [Solid protective case KO plastic carrying bag] + [Lifetime update] Almost 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 don’t need to pay extra money to buy a solid toolbox.
- Kindly note: this FOXWELL NT604 Elite car scanner only support diagnostic function for control modules like ABS, SRS, transmission and check engine. It can not support maintenance function like EPB Reset, ABS Bleeding, Oil light reset or battery reset programming... Regarding the diagnostic function, the compatibility vary on different car makes and models, please confirm the coverage BEFORE purchasing.
- Save $1000s on unnecessary car repairs – Know exactly what’s wrong with your car and what it will cost to fix it before heading to the shop. FIXD helps you avoid costly trips to the mechanic by diagnosing over 7,000 issues, including engine trouble, transmission, ABS, and more.
- Detect 7,000+ car issues with FIXD OBD2 Scanner – Get real-time diagnostic reports and maintenance alerts. FIXD plugs into your car’s OBD2 port and pairs with the free FIXD mobile app (available on iOS and Android).
- Guaranteed to work with your car – FIXD works with practically all gas-powered cars from 1996 onward, and all diesel cars from 2006 onward, giving you peace of mind no matter what you drive.
- Automatically tracks routine maintenance – The app notifies you when it’s time to change your oil, tire tread, and battery, and stay up to date on your vehicle’s specific maintenance schedule.
- Ensure you’re getting the best deal on a used car – FIXD helps you avoid buying a lemon by scanning the vehicle for hidden issues before you make a purchase. Know the true condition of the car, so you can negotiate a fair price and buy with confidence.
- Clear your check engine light with ease – FIXD allows you to clear the CEL directly from the app once the problem is resolved. This means fewer trips to the mechanic and the peace of mind of knowing what’s happening under the hood. Perfect for DIYers who want to fix issues themselves and save on repair costs.
- Great for gifting to friends and family – FIXD is the perfect gift for anyone who owns a car, offering peace of mind, cost savings, and easy-to-use technology that’s ideal for both new and experienced car owners.
- Try FIXD Premium for free! – Access expert advice any time with our on-call team of mechanics, gain confidence before going to the shop with our data-driven repair cost estimates, and more, all backed by ASE-certified mechanics. Free two week trial of FIXD Premium included with every app install.
- 【2024 Newest OBD2 Scanner Diagnostic Tool】NC610 car scan diagnostic tool adopts new smart chip and latest user interface design, which perfectly combines OBDII 16-pin and 9-pin (gasoline and diesel). This OBD2 car code reader can easily determine why the check engine light is on, quickly read and erase diagnostic trouble codes, freeze frames, I/M monitor ready status, battery test, smoke test, fuel test, trouble code query library (50000+), read data stream and data playback function.
- 【Heavy Duty Truck Diagnosis + Powerful Data Streaming】: HD OBD heavy duty truck scanner can quickly read engine fault codes (stored fault codes, intermittent, permanent, recorded fault codes) and clear codes, retrieve vehicles Information as well as complete data streams, classify data streams Display real-time vehicle sensor data in text and graphs so you can view them more intuitively. Suitable for Cummins, Caterpillar, Detroit, Packard and other diesel engines with 9-pin connector.
- 【Vehicle coverage】: 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. Compliant with J1939 protocol // 9-pin diagnostic interface for light and heavy trucks, engineering vehicles, agricultural vehicles, buses, etc.
- 【The latest design】: Humzor NC610 car OBD2 scanner adopts the latest interface and 2.8" large screen, long-term use will not cause eye fatigue. It is also equipped with three fault indicator lights to display the status, so that you can understand the vehicle status more intuitively and at the same time can execute the car Battery Voltage Test - 12V/24V.
- 【Instructions for use】: NC610 OBD2 car code reader is delivered with a portable tool box and a 9-pin connector. If you encounter any problems when using the NC610 professional scanning tool, you can directly contact us through Amazon Support or send us an email, and we will provide you with professional technical support. We provide hassle-free return service If you are not satisfied with the product, you can contact us directly, we will provide you with efficient after-sales service.
- 【Note】: HUMZOR NC610 Automotive Diagnostic Tool does not require any battery or charger, the OBD reader gets its power directly from the vehicle through the OBDII data link connector. Supports 8 languages - English, German, Polish, Spanish, French, Italian and Russian Chinese.
- 🔥【On-Screen DTC Definition, Save Time & Easy To Use】Autel MS309 OBD2 code reader with UPGRADED CHIP to retrive and clear generic(P0, P2, P3 and U0), manufacturer-specific(P1, P3 and U1) and pending codes, and display DTCs(Diagnostic Trouble Codes) meanings under the codes based on the built-in database(more than 3000 codes). Don't need to spend much time to search meanings on the internet. This advanced plug-and-play MS309 scanner saves you time - a must-have obd2 scanner for each car owner.
- 🔥【Retrieve Freeze Frame Data &Vehicle info】The more specific the information available, the clearer the problem. The OBD2 scanner MS309 can retrieve freeze frame data, including important engine parameters like RPM, fuel pressure, fuel trim, engine coolant temperature, etc. Also it can retrieve Vehicle Information such as VIN number, Calibration ID(s), Calibration Verification Nos. (CVNs), etc, which is useful to check whether the ECU matches when you are buying a used car.
- 🔥【Read Codes & Clear Codes】Knowing the codes in advance will brace you for the repair cost estimate so that you won't be fooled and get overcharged by the repair shop.This Autel MaxiScan MS309 obd2 scanner scans OBD2-compliant vehicle Diagnostic Trouble Codes (DTCs) in seconds to pinpoint emission-related issues. The little guy can do many basic but necessary works: read/clear codes, view DTC definition, turn off check engine light, check I/M Readiness status, retrieve freeze frame data and vehicle info.
- 🔥【Turn Off Check Engine Light】When your car detects an emission related problem, Check Engine Light will be turned on. Do you want to spend hundreds of dollars to turn off this light every time, maybe it's just a gas cap that's not tightened or needs to change bad parts like spark plugs and ignition coils? With Autel MS309 scan tool, you can read code to quickly find out why the check engine light is on and reset it.
- 🔥【Ready For Annual Smog Check】If the OBD II Readiness Monitors on your car are not “Ready”, your car may fail the smog check. MS309 OBD2 scanner can retrieve I/M Readiness status to check the monitors like misfire monitor, fuel system monitor, comprehensive components monitor, catalyst monitor, O2 sensors, EVAP, etc, to help your car ready pass the annual smog check. That way you won't waste time and money on a failed smoke check.
- 🔥【Works on 99% Vehicles】Autel MaxiScan MS309 compact pocket code reader supports all OBD2 protocols: KWP2000, ISO2000, ISO9141, J1850 VPW, J1850 PWM and CAN. This OBD2 code scanner is compatible with 99% OBDII-Compliant vehicles, passenger cars or light trucks. For OBD2 cars, usually, post 1996 for US market, post 2006 for EU market and post 2009 for Asian market.
- 🔥【No-Worry Purchase】Automotive OBDII scan tool MS309 comes with a 12-month warranty and free lifetime technical support. If you need any technical support, please feel free to contact us at 📞autelofficial @ outlook . com📞. NOTE: It does not support the full engine system, if need, pls consider ML629/ MK808BT, etc.
- [ ACCURATE & RELIABLE ] - With built-in OBD2 DTC lookup database with over 3000 definitions of generic codes. Helps to quickly identify the cause of your vehicle's check engine light, allowing you to troubleshoot basic problems or determine the cause before seeking professional repair.
- [ COMPREHENSIVE FUNCTIONALITY ] - Clear trouble codes from your car once repairs are complete. It can also read I/M readiness status, retrieve vehicle VIN and display sensor data, allowing you to diagnose and maintain the health of your vehicle.
- [ WIDE COMPATIBILITY ] - Plug and play, no batteries or chargers required. Supports 9 protocols and works with all OBD II compliant vehicles, including most US vehicles manufactured since 1996 and most EU and Asian vehicles manufactured since 2000. Does not support hybrid or electric vehicles.
- [ SIMPLE & EFFICIENT ] - Equipped with an efficient 4-button operating system for simple and fast navigation. Features a bright LCD display (128 x 64 pixels) for clear visualisation of information. Supports 5 languages for ease of use.
- [ RELIABLE QUALITY ] - Boasts an aesthetically pleasing design, with a high-strength resin material and anti-slip side design for durability and visual appeal. Its compact size allows for easy storage in a backpack or car tool box, ensuring portability when and where needed.
- [ ESSENTIAL FOR CAR OWNERS ] - The V309 is an excellent code reader that should be part of every car owner's toolkit. Its reliable functionality, fast operation, accurate information and wide compatibility make it essential for efficient and effective troubleshooting.
- 【For Car DIYers And Beginners】This plug-and-play Autel scanner MS300 can pay for itself in the first use. It communicates with vehicles through standard 16-PIN OBD2 cable and it’s powered by vehicle directly (no battery needed). It capable of scanning vehicle Diagnostic Trouble Codes (DTCs) in seconds to pinpoint emission-related issues. The little guy should be a member of your toolbox, always in your car and ready to be taken out and used.
- 【Read Codes & Clear Codes In Seconds】Getting diagnostic codes(DTCs) should be the start of all repairs if you don't want to be ripped off. You can use MS300 to read the codes in seconds and look them up to quickly locate the problem areas, then determine if you can do the repair yourself or go to a mechanic, and clear the codes to get everything back to normal.
- 【Turn Off Check Engine Light】The check engine light is always annoying you, most of the time because of a little thing, isn't it? Maybe it's just a gas cap that's not tightened but you paid hundreds of dollars for it? With Autel MS300 scan tool, you can read code to quickly find out why the check engine light is on and reset it.
- 【Help You Pass Annual Smog Check】To pass annual smog check, you are better to make the OBD II Readiness Monitors on your car “Ready”. You don’t want to pay for a failed smoke check. MS300 OBD2 scanner can retrieve I/M Readiness status to check the monitors like misfire, fuel system, catalyst, O2 sensors, EVAP, etc, to help your car ready pass the annual smog check.
- 【Works On 99% Vehicles & No-Worry Purchase】Autel MaxiScan MS300 car code reader supports all OBD2 protocols: KWP2000, ISO2000, ISO9141, J1850 VPW, J1850 PWM and CAN. It is compatible with 99% OBDII-Compliant vehicles, passenger cars or light trucks. For OBD2 cars, usually, post 1996 for US market, post 2006 for EU market and post 2009 for Asian market. It comes with a 12-month warranty and free lifetime technical support. If you need any technical support, please feel free to contact us.
- [Vehicle CEL Doctor] The NT301 obd2 scanner enables you to read DTCs, access to I/M readiness status, figure out the root reason of check engine light or MIL turned on, monitor sensors test, read live data and retrieve VIN of your vehicle. The fault code only can be cleared after repair finished by NT301, as like all the obd2 code readers' working principle
- [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 most professional mechanics on Youtube. Codes analysis and Printer compatible. Unique PATENTED design, 2.8" color screen and 1-year seller assurance with EXCLUSIVE tech and service team. Plug & Play, no need to update before using. Available to windows system. NOT support ios and Mac
- [S-mog 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 e-missions 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 great choice for Home and Autoshop Mechanics. This scanner for car only supports to read the fault code of engine system, not support ABS or SRS
- [OBDII Protocols & Compatibility] The NT301 supports OBDII protocols like KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. The device is compatible with 1996 US-based, 2000 EU-based and Asian cars, light trucks, SUVs. Although Fiat/ALFA/Lancia is the CAN protocol, it is not a standard OBD2 protocol. Some of the French PEUGEOT, Citroen, Renault models, South Korea Ssangyong, Russia Lada, VAZ, UAZ, GAZ is non -standard OBD2 protocols. Check compatibility with your vehicle before purchase
- ✅ Read, clear, and store fault codes: Quickly and easily clear check engine light codes, including generic, manufacturer-specific, and pending codes
- ✅ Live data display: View live data streams in digits and graphs, allowing you to compare readings and identify potential issues
- ✅ No battery or app needed: Simply connect to the OBD2 Port
- ✅ O2 monitor test: Identify failures of the oxygen sensor and vehicle emissions-related errors with ease
- ✅ Works on most 1996 and newer domestic and import vehicles (gasoline and diesel engines)
- ✅ Freeze frame: Shows a captured snapshot of the vehicle's data at the moment a fault occurs.
- ✅ I/M readiness check: Quickly verify your vehicle's state emissions readiness and drive cycle
- ✅ Vehicle information: Check your vehicle's production year, VIN code, and other important details
- ✅ DTC lookup: Look up fault codes and their definitions directly on the device, without the need for online searches
- ✅ Multilingual support: The device supports 7 languages, making it accessible to a wider audience. (English, Spanish, French, German, Portuguese, Dutch, and Russian.)
- Affordable ABS Bleeding Scan Tool, Easy on Your Wallet!- Is your brake pedal slowly sinking or feeling loose? This OBD2 scanner with ABS auto bleed can help you achieve a firm brake pedal by removing air from the ABS module. Check coverage on the FOXWELL official site under Support - Diagnostic Coverage List. NOTE: This feature is NOT compatible with vehicles that only support manual bleed function. Any more issues, please let us know.
- More Than a Entry Level OBD2 Scanner - Based on the NT301 FOXWELL Scanner, NT630 Plus car scanner takes OBD-II diagnostics to the next level by in-depth insights on ABS Airbag Diagnostic Trouble Codes, Wheel Speed Sensor, Airbag Circuits, Cable Connectors Monitor, etc... The graphic live data provides intuitive view on car conditions. NOTE: This scanner CANNOT work on Airbag crash faults. Please check the functions coverage before purchasing.
- No More Higher End Service than You Need - One NT630 Plus is enough! This SRS ABS scanner will perform daily reset services like ABS Airbag light reset, SAS(Steering Angle Sensor) adjustment, Oil light reset(NO oil life reset), etc... The error light or codes will reset after the car’s faults are repaired. Tip: Reset service will be vary on different car makes and models, please confirm the coverage BEFORE purchasing.
- Also can Work like NT301 - This code reader for cars also can Check Engine Light, diagnose OBD-II modules instantly, display the Live Data, locate bad sensors and indicate I/M readiness status before the annual inspection. Reducing the potential driving risk and keep a peak performance on the road.
- Higher-level Services wih Lower Cost - Cost less to own a ABS SRS Bidirectional Scan Tool that is not found on similar code readers & scan tools. This car diagnostic scanner allows you to test all potential car faults in the ABS Airbag system, with functions returning to normal once you exit the program. Please note, that ONLY ABS SRS modules are supported.
- Complicate? Unreadable? - No worries. By following the instruction step by step with the intuitive LCD display, even a beginner can navigate through easily. Ergonomic Touch with anti-collision and slip resistant design, convenient for user-friendly daily car diagnostic work. Unique sound when pressing buttons will notice you a task has been completed or a command has been executed.
- Worth to Be In Your Toolkit - This car code reader comes with a sturdy case for easy carrying. The software updates without subscription allows more newer vehicle models list. The obd2 scanner diagnostic tool will also save diagnostic data to avoid unnecessary diagnostic costs when you must to find the professional mechanic to fix the car faults instead of addressing them by yourself.
- If you encounter a defective item, used item, wrong item, complicated menu, not as expected, lack of support, or any other problem, please let us know. We’ll provide a satisfactory solution asap.
- Tips - 1) The coverage and functions will be vary on different car conditions, please check them before purchase. 2) Some vehicles can not support auto VIN, please manually type it in. 3) NT630 Plus is a diagnostic tool not a repair tool. Repairing the car faults successfully and then to deal the error codes. 4) NT630 Plus does NOT support: program,reset stabilitrak,battery registration,EPS,coding,read Transmission temp. 5) NOT support CCD protocol.
- About Update and Register - Please refer to the Page 52 and Page 54-59 on the User's Manual for how to update and register.
- Full OBDII Modes Scanner for Car: As professional car scanner, ZM201 has all the OBD2 functions you need. Read & clear codes, turn off engine light or MIL, view freeze frame, read I/M readiness, retrieve vehicle VIN, battery voltage test, live data stream (with graphing display), built-in 35901 DTCs, O2 sensor test, onboard monitoring mode, and perform component testing etc.
- Enhanced OBD2 Scanner Diagnostic Tool: Live data and DTC replay combined with printing function, you can connect it to a computer for fault data printing, prevent auto repair shops from charging randomly, save money and time. ZM201 obd scanner also comes with free-lifetime software updates, ensuring you always have the latest features and improvements.
- 35,901 DTC Lookup: ZM201 car code reader built-in 35,901 DTCs, the old model obd2 usually only have 3,000-10,000. So the ZM201 car scanner has a huge advantage, which means that this obd2 scanner can better help diagnose and solve your vehicle faults. This is a great option if you want to replace or upgrade an existing car scanner.
- Compatible with 98% Vehicles: ZM201 OBD2 scanner for car is compatible with most cars after 1996(USA)/2002(EU)/2008(Asia). If your car has an OBD2 port (16Pin), and the production time meets the above timeline, then your vehicle is compatible. But it is not compatible with new energy vehicles, hybrid vehicles, and models that do not comply with the OBD2 protocol.
- Convenient Shortcut Functions: The addition of shortcut keys enhances the user experience. Pressing F1 enables you to quickly retrieve trouble codes, while F2 provides instant access to I/M readiness information. We've also introduced left and right navigation buttons (the previous model had only up and down buttons), making operation even more convenient.
- User-Friendly Design: The scanner boasts a 2.8-inch color screen that allows you to choose between dark and light modes and adjust the brightness according to your preference. Audible beep notifications (which can be disabled) accompany key presses, providing an intuitive user experience. The vehicle status indicator light turns red when a fault is detected, yellow when there's an incompatibility/connection failure, and green when the car is successfully connected.
- 【Buy with Confidence】 As a America's No.1 diagnostic tool brand, Innova stands for innovation, quality, and accessibility in the automotive diagnostic industry. We are known for developing cutting-edge diagnostic tools that are user-friendly, reliable, and made for US by Americans.
- 【Unleash Your Drive's Potential】Much more than a car code reader, the 6100P scanner effectively reads and erases engine, ABS, SRS, and transmission codes for popular US car makes such as Ford, Chevy, Dodge, GM, etc. When the traction light is constantly on, the ability to really detect where the problem is concerning brakes and airbags enables you to make sure all safety measures in place before putting yourself in harm's way.
- 【Your Car's Health Doctor】Easily view procedures or send commands for oil change, mileage or driving time reset for most 1996 and newer OBD2 vehicles. It also monitors your oil level and oil life status, ensuring optimal vehicle health.
- 【alternator Test】The Innova 6100P scanner is perfect for assessing the performance of the alternator in your hybrid, car, SUV, minivan, or light truck diesel as well. During rough winters and scorching summers, this diagnostic tool will be invaluable when trying to root out start-up issues.
- 【Drive with Confidence and Peace】Quickly identify if your vehicle needs immediate attention with our Code Severity Levels function. This feature helps you understand whether you need to fix an issue immediately or if it can wait until you get home, keeping warning lights at bay.
- 【Easy Self-Diagnosis 】Know your smog check results in advance and determine if you'll pass your state vehicle smog test. Additionally, this 6100P scanner offers trip cycle procedures to help you complete your smog check effectively.
- 【Live Data For More Accurate Diagnosis】 See essential powertrain information like RPM, speed, and oil temperature in real-time for efficient diagnosis and enhanced parameter analysis. Additionally, the data logging functionality enables you to record live data for later review or sharing with your mechanic.
- 【US Developed & ASE Certified Support】Buy with confidence. The Innova 6100P scanner, designed and developed in the US, offers professional-level functionality with entry-level ease. Benefit from unmatched technical assistance from our all ASE certified technicians.
- 【Easy to Check Coverage 】Not sure if a feature is covered, such as ABS, SRS, alternator Test, or oil reset ? visit innova(dot)com/coverage .For more, please check the use manual from the product guides page below.
- 【Enhanced OBDII Service Modes】SC301 OBD2 scanner diagnostic tool enables you to reset check e-ngine light(CEL), locate bad O2 sensors, EVAP leak test, access engine status, reset monitors, retrieve vehicle's VIN, read/reset fault codes, etc. Plug and play, no batteries, located your car's problems in minutes. Note: Please fix the issue first, and then clear codes, otherwise, the OBD scanner won't clear codes successfully. Gifts for Dad
- 【One Click I/M Readiness】+【Help Pass S-mog Check】SC301 car scanner monitors the engine-related systems' status, to check if your car is ready for the s-mog test, such as Misfire, Fuel, CCM, EVAP System, etc. Help you pass the s-mog check easily, and save your money for paying fine tickets. A Green-Yellow-Red light and the speaker will indicate the readiness status
- 【Built-in 10,000+ DTC Lookup Library】+【"?" Button Offer Accurate Advice 】SC301 check engine light code reader with reset has a unique "?" button. SC301 scan tool not only shows DTC definition but also offers helpful tips to deal with DTCs by pressing the "?" button. No need to Google why your vehicle's CEL comes on and what the DTC codes mean
- 【Accurate Live Data Streams】+【Record/Playback/Print Data】Not only can you view the live data but you can record it during the road test to find a problem and then playback/print the data. Live data can be displayed via graphs like you can see if the vehicle is running rich or lean with a fuel trim running lean
- 【99% of Vehicle Compatibility】+【Supports 10 Languages】SC301 check engine code reader work on most 1996 and newer American/European/Asian car with standard OBD2/EOBD protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM, CAN. Supports English, Spanish, French, German, Italian, Portuguese, Sweden, Hungarian, Russian, and Dutch
- 【View Freeze Frame for Identifying Problems】SC301 code reader car diagnostic tool with reset got freeze frame data when the code happened to help you to figure out why that problem occurred. Freeze Frame Data include important engine parameters such as engine RPM, vehicle speed, airflow, engine load, fuel pressure, fuel trim value, engine coolant temperature, ignition timing advance, or closed loop status, etc
- Multilingual (Subtitle)
- Multi-Functions OBD2 code reader: OBD Scanner has the professional-grade OBD functions you need to help fix the cause of your engine light. It can pinpoint the cause of warning lights, provide accurate and fast results, it's your time and money saver. Car diagnostic scanner functions include: Read and Clear DTC, view Freeze frame, read I/M readiness, retrieve Vehicle info, Live data, Data stream, built-in 35,901 DTC library, Voltage test, RT curve, 02 sensor test, EVAP.
- Wide Compatibility: The OBD2 code reader is truly compatible with over 98% of vehicles. Car OBD2 Scanner Code Reader supports up to 9 protocols and is compatible with most cars after 1996 (USA), 1998 (Canada), 2002 (EU), and 2008 (Asia). Work with 12V diesel vehicles too. Notes: CAN Diagnostic Scan Tool not compatible with new energy vehicles, hybrid vehicles, diesel engines, and vehicles that do not comply with the OBD2 protocol. Please refer to your vehicle model before purchasing.
- 35,901 DTC Data Lookup: Unlike traditional mode car diagnostic scanners, this innovative Engine Fault Code Reader Scanner for All OBDii Protocol Cars Since 1996 has a database of up to 35,901 DTCs, which can quickly help diagnose and resolve your vehicle's issues, saving you time and surpassing the functionality of most conventional OBD databases on the market. Plug and play OBD2 Scanner tester, no need for batteries or chargers, environmentally friendly and convenient.
- User-Friendly Design: The 2.8-inch color OBD2 gauge display (240 x 320 pixels) is clear and visible in various lighting conditions, enhancing your user experience. The 90cm cable is made of flexible insulated material for a comfortable feel and increased safety. It weighs 210g and measures 7.0 x 3.4 x 0.9 inches. OBD2 scanner Supports 8 languages: English, German, Chinese, Spanish, French, Italian, Russian, Dutch.
- Not Compatible with ABS-Airbag Codes: This full ODB2 error code reader is specifically designed to diagnose and clear engine-related faults and is not suitable for non-OBDII fault inquiries, such as ABS-airbag-SRS codes, etc. The device features three intelligent indicator lights for a more intuitive experience, making it suitable for beginners, vehicle owners, home mechanics, car enthusiasts, as well as service and maintenance technicians.
How to choose a good scan tool engines
Does the idea of finding a fantastic scan tool engines make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in scan tool engines. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top scan tool engines products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top scan tool engines on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top scan tool engines brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top scan tool engines based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the scan tool engines were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good scan tool engines, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your scan tool engines.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting scan tool engines for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our scan tool engines. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what scan tool engines should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on scan tool engines.
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