10 Best

Automobile Code Scanners

of April 2024

  1. Product Highlights
    • Critical functionality - reads quickly and erases stored emission-related codes, pending codes, and shows code definitions. turns off the mil (check engine light), helps in resetting the monitor before taking it to smog, and tells you what is going on before bringing the car in for repair.
    • Qvga display & new ui - ad410 code reader is a greatly enhanced upgrade from more basic diagnostic scan tools. it has a 2. 4" tft true color (262k) lcd display for clear test results showing. with an easy-to-read ui design, the user can easily access setup, obdii diagnostics, i/m readiness, and dtc look-up and review. you don't need to read the manual to know what to do...
    • 【please note】dear customer, if you are not pleased with your ad410 and choose to return it, please kindly mark it unsellable to avoid an used one is resold again to other customers. appreciate very much!
    • Wide compatibility - recommended by youtube star scotty kilmer on his channel. works on most vehicles sold in the usa with model year of 1996 or newer; supports all obdii protocols: kwp2000, iso9141, j1850 vpw, j1850 pwm, and can (controller area network); displays in english, german, french, spanish, finnish, dutch, russian, and portuguese; requires no battery or charg...
    • Enhanced obdii diagnostics - supports o2 sensor and evap (evaporative control) system test. ad410 code scanner can be used to initiate a leak test on a vehicle's evap system by monitoring the integrity of the fuel tank system. the o2 sensor test is designed to monitor and adjust air/fuel mixture, which will help identify and troubleshoot issues related to fuel efficienc...
    • Diagnostic reports & update - the "review & print" option can be used to save or print diagnostic reports as needed. ancel brand provides life-time free software updates for this unit to fix the latest bugs or add new parameters. just download the software from the ancel website and then follow on-screen instructions to install.
  2. Product Highlights
    • 🔥effective vehicle status analysis: with this obd2 car diagnostic device, you can display real-time live data. this information contains the values (voltage, speed, temperature, speed, etc.) and system status information (open loop, closed circuit, fuel system status, etc.) generated by the various vehicle sensors, switches and actuators
    • 🔥【wide compatibility】this obd2 scan tool works on most european vehicles after 2000, after 1996 us vehicles and after 2008 obd-ii compliant asian vehicles (obd-ii protocols: kwp2000, iso9141, j1850 vpw, j1850 pwm and can).
    • ⚠️【online service support】 with 24/7 professional support mucar is there for you anytime, anywhere. you can contact our mucar brand official after-sales service mailbox: [email protected] , we will have a professional customer team for your service!
    • 🔥why choose the mucar cdl20 diagnostic device? upgraded obd2 diagnosis supports 10 modes obdii diagnostic functions: read codes, clear codes, live data, view freeze frame, i/m readiness, o2 sensor test, on-board monitor test, evap test, vehicle information, read permanent dtc.
    • 🔥the most time-saving code reader: simply connect the diagnostic device to the obdii port and turn on the ignition and the device starts the error analysis. obd2 code readers are much faster than other obd-ii scan tools. no batteries need or download the apps. a car reader for car diagnosis anytime and anywhere. save money and time on repairs in the workshop
    • ⚠️【heat tips】mucar cdl20 auto code reader only support the diagnosis of engine system. ① it does not support diagnosis of other systems (such as instrumentation system / anti-lock brake system / airbag restraint system / transmission system). ② can only indicate if a module is faulty, it cannot indicate which part of the vehicle is damaged (need to repair it and then cl...
  3. Product Highlights
    • 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, tra...
    • Obdii protocols and car compatibility: many cheap scan tools do not really support all obd2 protocols. this is not the case with the ad310 obd reader 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 we...
    • 【please note】dear customer, if you are not pleased with your ad310 and choose to return it, please kindly mark it unsellable to avoid an used one is resold again to other customers. appreciate very much!
    • Cel doctor: the ancel ad310 is one of the best-selling obd2 code reader 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 inf...
    • Accurate fast and easy to use: the ad310 obd 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 an...
    • 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 car diagnostic tool is not only portable, but also accurate and fast in performance. moreover, ...
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  4. Product Highlights
    • 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, tra...
    • Obdii protocols and car compatibility: many cheap scan tools do not really support all obd2 protocols. this is not the case with the ad310 obd reader 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 we...
    • 【please note】dear customer, if you are not pleased with your ad310 and choose to return it, please kindly mark it unsellable to avoid an used one is resold again to other customers. appreciate very much!
    • Cel doctor: the ancel ad310 is one of the best-selling obd2 code reader 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 inf...
    • Accurate fast and easy to use: the ad310 obd 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 an...
    • 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 ca...
  5. Product Highlights
    • ➡️【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 10 languages - english,german, dutch, spanish, french, italian, russia, chinese, japanese and korean. designed with a clear display lcd screen (128 x 64 pixels). no need any battery or charger, obd reade...
    • 🚗【easy self-diagnosis of emission status and other important information】- know your smog check results before your state does. the scanner determines whether you’ll pass a state vehicle smog test. it can also provide trip cycle procedures for completing your smog check.
    • 📌【abs / airbag / srs 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 / srs / oil service light, etc.
    • 🅰️【elite edition】- 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.
    • 👍【premium obd2 code reader with enhanced coverage and functionality】- the scanner empowers home mechanics, automotive enthusiasts, and service & repair technicians with professional-level functionality. it is a vehicle code reader that reads and clears obd engine codes and displays all vehicle information from when a trouble code was triggered.
    • 💡【compact design with powerful performance】- mini size and light weight for easy operation. it helps you easily find the problem and fix the problem.
  6. Product Highlights
    • 📋【more than 35,901 dtc lookup】- compared with the classic models which usually only have 3,000-10,000 dtcs, the mp69039 car code reader has a big improvement which includes built-in more than 35,901 dtcs. with the totally updated operation system, the obd scanner has better compatibiity. it can read more hidden codes and manufacturer controlled codes with ease.
    • 📈【full display of real-time vehicle data】compared to other cheap code readers,our code readers & scan tools can display real-time vehicle sensor data in both text and graphical formats,allowing you to visualize them more intuitively,such as calculating load values,engine coolant temperature,engine speed,vehicle speed,air flow sensors and more.in addition,you can view fr...
    • 🎁【user-friendly】- the scan tool features a 2.8-inch tft color screen for easier operation and a protective rubber housing. it is also equipped with the latest industrial chip which makes its speed is 6 times faster than other obd coders. the fast and accurate results make it the ideal car obd diagnostic tool for auto shops and diy users. the 10 built-in languages make i...
    • 👍【professional level diagnosis】- as a professional car scanner, the mp69039 has all the obd2 functions you need, which includes read & clear codes, turn off engine light or mil, view live data stream, read i/m readiness, view freeze frame, retrieve vehicle‘s vin data, test battery voltage, o2 sensor test, onboard monitoring mode check and more to explore.
    • ✅【extensive vehicle compatibility】- the mp69039 obd scanner can support all obdii protocols such as kwp2000, j1850 vpw, iso9141, j1850 pwm and can. this device has extensive vehicle compatibility with 1996 us-based, 2003 eu-based and 2008 asian-based cars, light trucks, suvs, as well as newer obd2 and can vehicles both domestic and foreign. not compatible with new energ...
    • 👆【one-click i/m readiness & dtc】we have set up a i/m key and a dtc key on the keyboard, which allows you to quickly obtain readiness status and trouble codes to check if your vehicle can pass the smog test or any engine fault codes.
  7. Product Highlights
    • 【full obd2 functions & lifetime free】 obd-ii engine system diagnostic tools can support all 10 obd2 test modes. read codes, erase codes, mil fault indicator light, live data, evap system test, on-board monitor test, view freeze frame, o2 sensor test, vehicle info, i/m readiness, dtc code look-up, perform oxygen sensor tests and carbon canister tests to ensure your vehic...
    • 【intuitive datastream display】car fault code reader allows you to monitor the condition of your vehicle in real-time and display the vehicle's data stream. examine various parameter values for current issues and future anticipated issues. car scanners also perform obd test modes such as dtc search, live data stream, freeze frame data, and evap system test, the live data...
    • 【full system diagnostic obd2 bluetooth scanner】obd2 code reader supports 8+ popular functions. including scan/read/share/clear fault codes, reading ecu information, auto vin, viewing real-time data, and conducting active tests. the obd2 scanner offers 8+ reset functions including oil reset, throttle adaptation, epb reset, steering angle reset, dpf regeneration, abs blee...
    • 【reset check engine light and check battery】obd2 bluetooth scanner is compatible with ios & android systems. obd2 diagnostic scanner vehicle scanner helps pinpoint diagnostics and problem analysis for engine systems, emission control systems, exhaust sensors, and evap(evaporative emission emission control) systems. the code reader fixes the error messages, turns off war...
    • 【wide car compatibility】obd2 adapter makes your smart device become a professional vehicle diagnostic tool, easy to plug in and unplug, and requires a download of the kdiag app. one-click online upgrades ensure you always have the latest features. code reader car diagnostic works with most car models after the 1996 years of 31+ car brands. whether your vehicle is gas, n...
  8. Product Highlights
    • ✅【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.
    • ✅【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.
    • ✅【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.
    • ✅【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.
    • ✅【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.
    • ✅【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.
  9. Product Highlights
    • 👍【freeze frame data for accurate diagnosis】this ms309 check engine code reader comes with viewing freeze frame function that enables you to retrieve data recorded in the ecu of the condition under which the fault occurs to figure out why the check engine light is on and cut down test drive cycle verification time. it includes important engine parameters such as rpm, veh...
    • 👍【unmatched compatibility】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 all obdii-compliant vehicles, passenger cars or light trucks. for obd2 cars, usually, eu cars after 2006, asian cars after 2009, us cars after 1996. 👉note: it does not su...
    • 👍【turn off check engine light】autel ms309 obd2 scanner is an easy-to-use plug-and-play check engine code reader that read and clear codes. this little code scanner retrieves generic (p0, p2, p3, and u0), manufacturer specific (p1, p3, and u1) codes, and pending codes and displays dtc definitions on the tft color screen. it can easily find out what caused the check engin...
    • 👍【readiness status to pass smog check】the autel ms309 car diagnostic scanner tool comes with i/m readiness function to check the operations of the emission system on obd2 compliant vehicles. it includes vehicle-specific number of monitors like misfire monitor, fuel system monitor, comprehensive components monitor, o2 sensors, evap system and etc, making this obd2 scan t...
    • 👍【retrieve vehicle info】this portable obd2 scanner enables retrieval of the vehicle identification no. (vin), calibration id(s), calibration verification nos. (cvns). this function is most useful to check whether the ecu matches your car when you are buying a used car. it comes with 30 days amazon return policy, seller 1 year worry-free warranty. a very handy little too...
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