10 Best

Engine Code Readers

of April 2024

  1. 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.
    • ✅【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.
    • ✅【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.
  2. Product Highlights
    • 【high compatibility】obd2 code reader supports 9 obd-ii vehicle diagnostic communication protocols, such as sae j185pwm, j185vpw; ios 9141-2, 14230-4kwp, ios 15765-4 can. compatible with 1996 us, 2000 eu and asian vehicles. please check compatibility with your car model before purchasing.
    • 【lcd screen】obd scanner featuring a clear lcd screen (128 x 64 pixels) and white backlight and contrast adjustment, no batteries or chargers are required, and test results can be read directly via the obdii data connector.
    • 【convenient operation】car code reader with a new appearance can be used by plugging in the interface. it can quickly scan and clear fault codes. even beginners can use this device. to view real-time data, start the engine. if you have any questions feel free to contact us.
    • 【full functionality】obd2 scanner has the functions of reading error diagnostic codes and displaying their meaning, reading vehicle faults, clearing fault codes, viewing freeze frames, i/m ready, obtaining vehicle information, data streaming, real-time curves, obtaining vehicle speed information, calculating load value, engine coolant temperature, obtain engine tachomete...
    • 【ergonomic design】car diagnostic tool 2.5 foot cable is made from very thick flexible insulation material, has a sturdy casing, and is a new stylishly designed device with clearly labeled buttons and a large screen that clearly displays results.
    • 【multiple national languages】odb2 diagnostic tool supports 6 languages: english, german, dutch, spanish, french, and italian, which can be switched freely within the device. no matter which page you jump to, the corresponding language you set will be displayed.
  3. Product Highlights
    • 【turn off check engine light & ready your car for mot test(smo~g test)】this ad20 obd2 scanner can pull emi~ssion related diagnostic fault codes(dtcs), freeze frame, data stream(pid) to show why the check engine light(mil) is on, how severe is the car issue, and how to fix it effectively with the help of possible causes and fixes. ad20 car scanner can also get your car r...
    • 【wide vehicle coverage】xtool advancer ad20 obd2 scanner diagnostic tool works on almost all american, european, asian auto makers sold in the u.s. post 1996 that are compliant with all obd2 protocols: kwp2000, iso2000, iso9141, j1850 vpw, j1850 pwm and can, including 12-volt sedans, suvs, light duty trucks, mini vans, hybrids and etc. note: vehicles sold in japan (jdm t...
    • 【2 year warranty & hassle-free services & 24/7 tech support & lifetime free updates】xtool advancer ad20 wireless fault code reader is backed by 2 years warranty, hassle-free services, 24/7 tech support and lifetime free software updates. note: should in rare cases that you received detective unit that does not work with your car, reach us directly via xtoolofficaleur @ ...
    • 【advanced edition 】xtool ad20 obd2 code reader has combined 👉bt 5.0 wireless communication 👉all obd2 tests 👉 fault code descriptions 👉fits for ios & android 👉easy to use free app 👉compact size 👉dashboard 👉performance tests and etc features all into this universal check engine code reader, making it the ideal tool for car repair do-it-yourselfers to figure out why the ch...
    • 【full 10 obdii tests】xtool ad20 car diagnostic tool for all cars capable of performing all obd2 tests, including read, clear fault codes, live data, freeze frame, smo~g check, o2 monitor tests, component test, on-board monitor test(mode $06), vehicle info, mil status, and etc. it enables home mechanics to access various sensor data like engine load, rpm, fuel trims, o2 ...
    • 【track your car performance】ad20 car diagnostic scanner works best when paired with your car and left plugged into the obd2 port.this unique engine analyzer provides 👉 performance test 👉trip (analyze) to help you track your engine performance (acceleration, fuel efficiency), coolant temperature, engine speed, voltage, etc push warning messages to your device when coolan...
  4. 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.
  5. Product Highlights
    • Multi-functions: professional obd reader can automotive 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, dtc lookup, o-2 sensor test, i/m monitor readiness, and collect vehicle information. instead of taking the car to a mechanic shop, you can use it to check t...
    • Wide car compatibility: this obd diagnostic tool 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. supports 8 languages - english, german, italian, dutch, french, spanish, chinese, russi...
    • Upgraded 2-in-1 obd2 scanner: vpow obd2 code reader has been fully upgraded, built-in 35901 dtc database, the old model odb2 products usually only has 3,000-10,000 dtc. added a professional battery check function, and is equipped with the latest industrial chip(scanning speed 6x faster than other vehicle code readers), never worry about random charges at auto repair sho...
    • Easy to use- plug & play: the odb2 scan equipped with 2.8" color lcd display screen offers a super clear viewing of test results; the car diagnostic tool for all cars is equipped with a 3-foot-long cable and made of a very thick flexible insulator. there are 7 buttons on car diagnostic scanner: scroll up/down, left/right, ok/back and buttons that i/m ready status. the c...
    • Customer oriented services: each package includes a storage bag for your storage. 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. we provide 60-day return and exchange service, and 24-hou...
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  6. Product Highlights
    • 👉 full system diagnostics & oil reset >> ad20 pro obd2 scanner features in-depth check which allows you to do thorough check on vehicle systems like engine, transmission, brakes, steering, safety, infotainment and so on. thanks to the oil reset function, you don't worry about the oil light on any more, just maintain the oil light yourself at home as a professional. 🚩fun...
    • 👉turn off check engine light & ready your car for mot test (smo~g test)>> this fault code reader can scan powertrain (pcm) module to pull emi~ssion related diagnostic fault codes (dtcs), freeze frame, data stream (pid) to show why the check engine light (mil) is on, how severe is the car issue, and how to fix it effectively with the help of possible causes and fixes. th...
    • 👉 in-depth to explain the fault code & fault codes warning >> the car reader diagnostic features with fault code definitions, which is immensely useful for the car owner to fix car issues or replace faulty components. also, there is fault warning function, when your vehicle has fault codes or the coolant temperature is too high, you will receive warnings on your smart d...
    • 🎁【unique gift ideas】xtool ad20 pro is a top gift choice for your father, grandpa, brother, boy friend, husband, family who is a car owner, technician, advanced diy, garage owner, car dealer, used car dealer, auto repair shop owner, automotive engineer, professional home mechanic, retired backyard mechanic, diy beginner etc. every car owner will need it.
    • 👉 upgraded version of xtool ad20 >> xtool ad20 pro car diagnostic scanner is equipped with fast bt5.0 connection, can pair with both ios and android devices, download the “advancer ad20” from google play or app store to get a plethora of functions, including 🚗check engine light on, 🚗full system diagnostics, 🚗full obd2 test modes, etc. this obd2 scanner is a low-cost way...
    • 👉 full obdii test modes >> advancer ad20 pro obd2 code reader features with full obd2 test modes: read/clear codes, read live data in text including volts/rpm/temperature/speed values, etc., one-click i/m readiness, perform evap test, etc. by troubleshooting check engine light issue, passing the annual mot check and keeping your car in good status, this wireless obd2 re...
  7. 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...
  8. Product Highlights
    • Full obd2 functions: with support for full 10 obdii modes, you can read: pending, stored and permanent dtcs; real-time sensor data (sae standard pids) in chart or graphic; evaporation check; o2 sensor & on-board monitor test results; and vin reading. i/m readiness with hot key lets you know whether your vehicle will pass smog check or not.
    • More versatile & practical: it features a built-in dtc database with more than 35,000 dtcs (compared to normal 3000+ dtcs in basic obd2 readers), 10 language options, and three led indicator lights for dtc and connection status. it can even check current battery voltage so you can quickly know your battery status.
    • Read & reset cel: the et331 obd2 scanner diagnostic tool enables you to quickly check your car when the check engine light (cel, mil or ses) turns on: read generic and manufacturer-specific error codes (dtcs) with the definitions along with freeze frame and other diagnostic data. you can then fix simple problems and clear the cel.
    • Universal vehicle coverage: works with all vehicles that are obd2 / eobd compliant (cars and light trucks made since year 1996 in the us, 2001 gas & 2004 diesel in uk & eu, etc.). it provides accurate and fast diagnosis for worldwide car owners. supports all obd ii protocols: kwp2000, iso9141, j1850 vpw, j1850 pwm, and can.
    • Easy to use: plug & play, powered by obd ii port directly, portable design with anti-slip protective sleeve; 2.8’’ clear color display with contrast adjustment & color scheme selection. supports dtcs & live data review & print, and free update via windows pc.
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