The Lifetime Free Upgrade Bluetooth OBD2 Scanner you want is here!

2025 Hot Selling XTOOL Advancer AD20PRO Code Reader Lifetime Free Update car diagnostic Tool, Lifetime free software includes All System Diagnostic, Oil Resets, Full OBD2 Functions, Supported Battery Test, Maintenance Light Reset Most popular, all OBD2 check, Full Car Manufacture Brands Software Lifetime Free Upgraded, No Subscription Fee Lifetime, Auto Vin Scan, AD20 PRO work for all obd2 protocol vehicle.

💯No Subscription Fee: Most cheaper car code reader and reset tool that use third-party APP requires costly subscription fees or only ‘Provided at no expense for the first year, but AD20PRO Bluetooth car obd 2 code reader is No expiration access ,requires no subscription fees but allowing full access to the APP “Advancer”. Lifetime not need Subscription Fee.

💯How to Switch it to another vehicle. Go to" My Info" – Setting- Unpair. then you can use it for another car. if you use it for one car, it can storage your car information, if you switch it to another car, you need input your car info.

💯If you need in bulk, Please contact the seller for a better price!

Why You need Advancer AD20PRO?

XTOOL Advancer AD20 PRO OBD2 Scanner is a Smart Bluetooth OBD OBD2 Dongle that communicates with a smartphone using Bluetooth. AD20Pro upgraded from XTOOL Advancer AD20, but it provides more useful functions like Maintenance light reset as well as Full-system diagnostics. Read fault Codes For All System, Comparing to AD20, AD20Pro can check the DTC codes not only inside the engine, but also the chassis, transmission, suspension and more. A wireless obd2 ad20 pro code reader is suitable for DIY individual users and small repair shops. It is an upgraded version of AD10/AD20/ELM327 Bluetooth OBD2 scanning tool, providing better performance for you.

XTOOL AD20PRO Code Reader Question & Answer!

Good communication is the best way to solve problems. If you encounter any problems, please contact us and give us a chance. We will ensure that you will be satisfied with the solution.

💯1.If the software prompts: OBD access error, please contact us and our technicians will configure the operation in the background. Then you only need to manually select the binding to enter OBD. This is because your car does not support OBD communication, not a product problem.

💯2.If there is a problem with Bluetooth communication, you need to check the phone's operating system, usage permissions, network, etc.

●Please check OS version of your device because scanner is compatible with devices of OS Android 4.4+(with64-bit
processor) and iOS 11+

●Please make sure the dongle is firmly plugged into the OBDII port.

●Please make sure that the network is stable.

●Please make sure that the vehicle is started or the ignition switch is in "ON" position.

●Please allow the APP to access your permission: Settings > Privacy > Bluetooth/Location>Enable the advancer AD20.

💯3.Failed to clear SRS fault codes or other fault codes.The manufacturer stipulates that some codes can only be cleared after the faults are eliminated, which means that you need to get the vehicle repaired first. Because it will affect the driving safety of the vehicle if the fault is not solved.

Need Work with iOS 11.0/ Android 5.0 or above

Bluetooth Version 5.0, Support for IOS and Android Smartphone

App name: Advancer [Scan the QR code on the packaging box to download]

Better than other only support Bluetooth 4.2, our AD20PRO Code Reader enhanced Bluetooth 5.0 transmits vehicle data to your mobile phone or tablet at a distance of nearly 10 meters. When the adapter is connected to the car, you only need to detect and diagnose your vehicle through the mobile phone's Bluetooth 5.0 and APP. It is suitable for most DIY car owners and maintenance and repair car stores on the market. Lifetime Free Software Update!

XTOOL AD20PRO Code Reader is the most cost-effective lifetime free upgraded car code reader device

All System Diagnostic Lifetime Free Update

Lifetime Free Battery Test & Battery Maintenance

Lifetime Free Update AUTO VIN & Scan

Maintenance light reset Lifetime Free Upgraded

All 10 Mode OBDII/EOBD Lifetime Free

XTOOL AD20PRO Support 13 Languages

Turn Off The MIL Lifetime Free Use

Lifetime Free Update Full Display Of Real-Time Vehicle Live Data

Driving Records & Analysis Lifetime Free

Colorful HUD Function

XTOOL AD20 PRO Support Multiple Protocol

Advancer AD20Pro Professional All Systems Diagnostic Scanner

XTOOL Advancer AD20PRO Bluetooth OBDII Car Scanner support full system diagnostic that can’t found on those cheap obd scanners ($40 or lower) Such as: Engine, Airbag, ABS, SAS, ESP, TPMS, Steering, Brake, Radio, Transmission, Powertrain, Air Conditioning System, etc. Most cheaper obd 2 scanner for car focus on Engine or OBD2 system only

XTOOL Advancer AD20PRO Bluetooth obd2 scanner can access most car ECU to read, clear codes, retrieve live data, freeze frame, ECU information and perform active tests, matching, adaptation, turn off warning lights. Full range car models and full car system diagnose make xtool ad20pro a professional automotive diagnostic scanner.

1. PCM (Drive System): Engine, Transmission, Transfer case, Electrical Machine Electronics, Fuel Pump, Gear, and more…

💯For Engine: detect common issues as Poor lubrication, Failing oil pump, Oil deposits and debris, Inadequate fuel and air compression, Leaking engine coolant, Blocked engine radiators, Prolonged engine detonation, Damaged oxygen sensors, Aged spark plugs, etc.

💯For Transmission: avoid Grinding or shaking sensation in gear, Whining, humming or clunking noises, Burning smells, Gears Slipping, Low or Leaking Transmission Fluid, etc.

2. Electrical System: Including Centralized control system for engine and power transmission, Chassis integrated control and safety system, Intelligent body electronic system, Communication and information / entertainment system.

3. BCM(Body System): SRS Airbag, Camera, Audio Radio, Gateway, Cluster Dashboard, Rain Sensors, Charging Interface Module, Parking Assistance, Power Control Unit, Touch box, Light, Battery Charging System, Head up Display, Wipe Control System, Roof, Seat & Door Motor system, ABS ESP system, Electric Windows, and more…

4. Chassis System: Accumulator Management Electronics, Steering, Integrated Chassis Management, Tyre Pressure Control, Active Cruise Control, Braking System, Suspension, TPMS and more…

💯For TPMS: verify problems of Low tire pressure, Faulty in tire pressure monitor control module, Unknown tire sensor, Failure to identify tire sensor, etc.

Powerful Battery Test

XTOOL Advancer AD20pro Bluetooth OBD2 Scanner also supports battery test, check the battery voltage, generator power generation and starting voltage data and timely feedback the real-time data of your car battery. Test Date Including: Before the vehicle starts, during the start, after the start. Let you grasp comprehensive data with one click, saving your time and energy, XTOOL AD20 Pro provides a low-cost & easier way for every car owners/DIYer mechanics/home user to locate the car issues before it turns to a costly trip to the dealership.

Advanced Maintenance Light Reset

XTOOL Advancer AD20 PRO Bluetooth obd2 scanner Support Zeroing the maintenance light is a necessary operation after car maintenance. This maintenance light is a fixed mileage prompt function, which is not related to the operation of the vehicle, but only prompts the driver to do maintenance when the mileage is reached. Please note that if the car owner replaces the relevant parts but does not reset the maintenance lights, it will not affect the performance of the vehicle, but it will cause trouble for the next replacement of car parts: it is not possible to accurately know the time when the new parts will be used.

Popular Oil Reset

Reset new calculation of Engine Oil Life System for an accurate reading of next oil change. Reset the oil life systems every time the oil and oil filter are changed; When the oil service lamp lights up, you need to change the engine oil, then turn off the oil service light and reset the maintenance interval. This function is a must for every car owner. This software is suitable for service light setting function.

XTOOL AD20Pro Full OBD2 Functions

Read Data Stream: This option retrieves and displays live data and parameters from the vehicle's ECU.

Display Freeze Frame: When an emission-related fault occurs, certain vehicle conditions are recorded by the on-board computer.

Read Codes: This option is used to identify which part of the Engine emission control system has malfunctioned.

Clear Codes: After reading the retrieved code from the vehicle and certain repairing, you can use this function to erase the codes from the vehicle.

I/M Readiness: An important part of a vehicle’s OBD II system is the Readiness Monitors, which are indicators used to find out if all of the emissions components have been evaluated by the OBD II system.

O2 Sensor Test: The results of O2 sensor test are not live values but instead the results of the ECU last O2 sensor test. Not all test values are applicable to all vehicles.

On-board monitor Test: This function can be utilized to read the results of on-board diagnostic monitoring tests for specific components/systems.

EVAP System Test: Lets you initiate a leak test for the vehicle’s EVAP system. it can signals to vehicle's on-board computer to initiate the test.

Vehicle Information: This option displays the vehicle information, such as VIN (Vehicle Identification Number), etc.

DTC Lookup

The XTOOL AD20 Pro OBD2 scanner makes car diagnostics simple, even for beginners. With its DTC Lookup feature, you can quickly identify potential issues with your vehicle. can lookup the OBD2 fault code's definition directly, including the fault description, the cause of the fault, maintenance suggestions and background knowledge, saves your searching time and help you better understand the fault code definition.

Auto Vin /Auto Scan

XTOOL AD20Pro wireless OBD2 Scanner can easily get access to the car’s ECU and retrieve its information, including VIN (Vehicle Identification Number) for accurate diagnoses. If there is an error in the automatic scan, please contact us immediately with your car model and year, car VIN and your email.

Once the system successfully obtains the VIN ( Vehicle Identification Number ) information of the currently identified vehicle, it will continue scanning the vehicle systems. After the scanning is complete, a diagnostic report will be

Performance Testing

XTOOL AD20PRO Car diagnostic scanner support this comprehensive performance testing of automobiles includes:
It can check the safety of the car (braking, skidding, steering, headlights, etc.), reliability (abnormal noise, wear, deformation, cracks, etc.), power (vehicle speed, acceleration ability, chassis output power, engine power, torque, supply system, ignition system condition, etc.), economy (fuel consumption), as well as noise and exhaust emissions.

Such as: to Test your car through 100 km acceleration time, speed, engine load, coolant temperature and more to see how it behaves so you can detect problems with its drivetrain, brakes or other systems.

Driving Records / Driving Analysis

XTOOL AD20PRO Bluetooth OBD2 Scanner Safeguard against costly repairs and enhance driving safety with its intuitive design. An essential tool for every car owner. With this functions can Display the route map of each trip, analyze your vehicle performance data such as driving distance, maximum speed, maximum revolutions, maximum temperature, average fuel consumption, etc.

it also 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 safer

Colorful HUD Function

XTOOL AD20PRO OBD2 Scanner with HUD function projects the vehicle's current speed, navigation information, ADAS information, instrument information, etc. onto the car front windshield, reducing the driver's eye movement and effectively avoiding blind driving caused by the driver often looking down at the instrument or car navigation while driving. Reduce driving risk and improve driving safety.

Support 120+ Brand Worldwide Vehicle

XTOOL Advancer AD20PRO Bluetooth car code scanner works on most American( Since 1996), European( Since 2000) and Asian(Since 2008) auto makers post 1996 that are OBDII compliant and uses 12 volts, including sedans, light duty trucks, SUVs, mini vans, etc.

Europe Cars: for DEMO, for VW, for MINI, for LANDROVER, for SEAT, for FERRARI, for FORD, for OPEL, for ALFA, for ROMEO, for VOLVO, for ABARTH, for SMART, for BMW, for FIAT, for LANCIA, for RENAULT, for ASTONMARTIN, for GAZ, for MASERATI, for MEREDES, for UAZ, for SKODA, for CITROEN, for DACIA, for AUDI, for JAGUAR, for PORSCHE, for PEUGEOT and more.

America Cars: for DEMO, for GM, for FORD,for CADILLAC,for CHEVROLET, for GMC, for HUMMER, for JEEP, for SATURN,for PONTIAC, for LINCOLN, for DODGE, for CHRYSLER, for BUICK and more.

Asia Cars: for Demo, for TOYOTA -LEXUS, for ISUZU, for MAZDA, for KIA, for INFINITI, for ACURA, for NISSAN, for RENAILTSAM, for HYUNDAICY, for HYUNDAI, for HONDA, for SUBARU, for SUZUKI, for MITSUBISHI, for SSANGYONG and more.

Australia Cars: For Demo, for Ford and more.

XTOOL AD20pro Support 13 Languages

XTOOL Advancer AD20PRO Bluetooth obd2 car scanner support English, Russian, Spanish, French, German, Italian, Japanese, Korean, Arabic, Polish, Portuguese ,Tukish, Chinese. Break down language barriers effortlessly with multilingual menu feature. Mechanics worldwide can navigate and operate their ad20pro Car Diagnostic Tool in their preferred language.

Note: More Languages are still under development, stay tuned.

How to use XTOOL AD20 PRO Bluetooth OBD2 code reader easily and quickly?

1.Download and install the APP "Advancer AD20".

For iOS: Download in the APP Store or scan the QR code of the package/user manual.

For Android: Download in Google Play or scan the QR code of the package/user manual.

2.Activate the device: Register and log in to your account in the Advcaner program (requires email verification)

3.Plug AD20PRO into the 0BDIl port of the vehicle and pair it with the app via BT. (need to scan the product code of AD20PRO )

4.Start the engine and access the App．

5.Start to diagnosic your Car.

Package List

1 X PC AD20PRO

1 X PC Paper Box