Notice:1. If you have any problem during the usage of the product, please come to me for help.2. If the CD you received can not read or broken, please contact us to get link to download.3. Do not leave any negative feedback or make dispute without contact us first. Thank you!!!XTOOL Advancer AD20 Best Chose of Car OwnerAD20 is an upgraded version of AD10 and ELM327 independently developed by XTOOL. It not only covers all OBD2 functions of ELM327 Bluetooth, but also adds engine diagnosis and other extended functions. Car owners can record all driving data and simple diagnosis of the car through AD20Why choose XTOOL Advancer AD20 ?1. AD20 can read the error code of OBD2 and clear the error code, and analyze these error codes (what causes) (how to solve) (what should be done now)2. AD20 supports engine diagnosis(check engine light on), which can detect the error code of the entire engine (only supports engine code reading/detect code)3. AD20 supports driving records and driving analysis, each driving data will record and analyze the fuel consumption, distance, and some driving behaviors during driving.4. AD20 supports the performance test of the car, you can see some values and performance of the car through the acceleration of 100 meters5. AD20 supports HUD function and there are many online exquisite instrument styles for you to replace6. AD20 software is independently developed by XTOOL, the latest Bluetooth 5.0, supports Android and IOS. And the software is free and constantly updated7.AD20 Full Pin High-quality chips and shells are tested repeatedly before delivery, and various problems can be solved through hardware and software upgrades. No need to worry about any quality issuesXTOOL Advancer AD20 Function:1.Read Code2.Erase Code3.Live data4.Componet Test5.Smog Check6.Engine Diagnostic7.Trip Management8.Performance TestHow to solve problem by AD20 Advancer?XTOOL engineers analyzed the error codes and divided each error code into three levels1. The first level --- can drive normally without affecting driving2. The second level---please find a repair shop as soon as possible to repair the vehicle3. The third level---please stop as soon as possible to avoid accidentsIn response to these error codes, Advaner AD20 provides a detailed introduction to the generation of error codes and how to solve them.What is the difference between AD20 and ELM327?1.AD20 have XTOOL own software free and keep update but elm327 software need pay and no update2.AD20 support OBD2 and engine diagnostic but the elm327 only for OBD2 diagnostic3.AD20 have more Premium and Smoother Procedures than ELM3274.AD20 Support for Driving record and Driving analysis and also the HUD Functions5.AD20 Better hardwares of the bluetooth 5.0 support android and IOSLanguage Support NowAD20 currently only supports three languages: English, Spanish, RussianThe rest: Arabic, French, German, Japanese, Korean, Polish, Portuguese, will be added in the settings in the next update (if there is no language you can choose, just wait for the next update)AD20 Extended function:AD20 supports simultaneous binding of multiple car models (you need to scan the product code on AD20 to bind AD20 for each binding) If you have multiple cars, you only need one AD20 to bind multiple cars at the same timeFeedback and comments: If you have any discomfort during use or if you have better suggestions, you can submit your comments and feedback online, and we will optimize and adopt some reasonable suggestions in subsequent upgradesAD20 OBD LIVE DATAAD20 supports OBD2 data flow analysis, specifically see a series of OBD2 engine data such as water tank temperature, throttle speed, etc.Trip RecordingAD20 can record each time you drive after the record, the specific distance traveled and the average driving speed. Let you have a good arrangement for your itineraryTrip DetailsEach driving data AD20 will have specific data analysis, driving time, driving distance, average fuel consumption (for reference only), average speed and maximum speed.And will record a series of data analysis such as sudden acceleration, sudden turning, emergency braking, and fatigue driving. With this data, you can clearly know the driving habits of yourself or your family, so that you can have better driving habits and let life is saferSupported car models and supported Protocls1.SAEJ1850 PWM(41.6Kbaud)2.SAE J1850 VPW(10.4Kbaud)3.ISO9141-2(5 baud init,10.4Kbaud)4.ISO14230-4 KWP(5 baud init,10.4 Kbaud)5.ISO14230-4 KWP(fast init,10.4 Kbaud)6.SO15765-4 CAN(11bit ID,500 Kbaud)7.ISO15765-4 CAN(29bit ID,500 Kbaud)8.ISO15765-4 CAN(11bit D,250 Kbaud)9.ISO15765-4 CAN(29bitID,250 Kbaud)SUPPORT CAR MODELThe implementation time of OBDll agreement is not the same on all continentsHow to activate and use AD20?1. Download and install the AD20 application software (Advancer AD20) in the APP store or the Android market (or scan and download)2. Register and log in to your account in the Advcaner program (requires email verifi