XTOOL Advancer AD20 Mini Bluetooth 5.0 OBD2 Scanner

Advancer AD20 Bluetooth 5.0 is a Smart OBD Dongle with an integrated diagnostic module and cloud services.this

AD20 is more powerful than AP200, THINKDIAG Mini

Why Choose XTOOL AD20？

The XTOOL Advancer Bluetooth AD20 is one of the best-selling wireless OBD II scanners on the market and is recommended by 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, 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.

Question & Answer: If you have any problems, please don't worry, find the answer here or contact us

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.

2025 Plug & Play XTOOL AD20 OBD2 Scanner Engine Fault Code Reader, Read Vehicles VIN, Freeze Frame Data, DTCs Definitions, Battery-Free

Check Engine Light

The Advancer AD20 obd 2 2025 Bluetooth 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.

The Full OBD2 Functionality Code Reader

Have you been can't figure out what's wrong with your car? Are you worried about being overcharged by a repair shop without knowing the problem? Don't worry! The car code reader can easily access the car's engine to read and clear codes,freeze frames,data streams,DTC LOOKUP,O2 sensor test,on-board monitor test,EVAP test,component test,data recording data printing and vehicle information. In just 10 seconds,you can master the condition of your car!

Full Display Of Real-Time Vehicle Live Data

Compared to other cheap code readers,our Bluetooth XTOOL Advancer AD20 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 freeze frame data and compare it with real-time data and fault codes to better understand what is happening with your vehicle

Colorful HUD Function

XTOOL AD20 Bluetooth obd car scanner Support the smart dash function enables the wirelesscar diagnostic tool to turn your mobile into a digital dashboard by projecting the engine info to the windshield, ensuring your safety without looking down at the dashboard while driving to reduce driving risks.

Driving Records + Driving Analysis

AD20 code reader 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 itinerary. Each driving data AD20 will have specific data analysis, driving time, driving distance, average fuel consumption (for reference only), average speed and maximum speed,etc...

Fantastic AUTOVIN AUTOSCAN

Through the AUTOVIN menu, this AD20 Bluetooth obd car scanner allows you to get your VIN and vehicle info rapidly, no need to take time to find your VIN and input one by one.

OBDII Protocols and Car Compatibility

Many cheap scan tools do not really support all OBD 2 protocols. This is not the case with the AD20 car code Bluetooth scanner as it can support all OBDII protocols such as SAEJ1850 PWM, SAE J1850 VPW, ISO9141-2, ISO14230-4 KWP, ISO14230-4 KWP, ISO15765-4 CAN, ISO15765-4 CAN, ISO15765-4 CAN, ISO15765-4 CAN, etc. This device also has extensive vehicle compatibility with 1996 US-based, EU and Asian cars, light trucks, SUVs, as well as newer OBD2 both domestic and foreign. Check compatibility with your vehicle model before purchasing.

All Functions Lifetime Free Updates and Use

The 10 built-in languages make it even more practical.Free lifetime upgrades, To keep you informed of the latest diagnostic developments. This obd2 scanner diagnostic tool provides 3 year warranty, 24 hours after-sales service.

Support Mobile Phone &Tablet

XTOOL AD20 Mini Bluetooth code scanner Use in AD20+ APP. XTOOL MINI OBD2 Diagnostic Tool is suitable for Mobile phones, tablet. 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. Better than other only support Bluetooth 4.2, our AD20 enhanced Bluetooth 5.0 transmits vehicle data to your mobile phone or tablet at a distance of nearly 10 meters.

THINKDIAG Mini only support Bluetooth 4.2 and APP

XTOOL AD20 Lifetime free All Car Full OBD2 Functions

1. Read Live Data Stream
Reads and displays live ECU/PCM data stream, plotting functions graphically and stores freeze frame data.

2. Reading Codes
Show the detailed description of the Diagnostic Trouble Code (DTCs)

3. Erasing Codes & Reset
Turns off Check Engine Light (MIL), clears code and resets monitors.

4. I/M Readiness Status
Shows whether the various emissions-related systems on the vehicle are operating properly and are ready for inspection and maintenance testing.

5. Freeze Stream
Records the certain vehicle conditions when an emission-related fault occurs.

6. On-Board Monitor Test
Retrieves and displays test results for emission-related powertrain components and systems.

7. O2 Sensor Test
Allows retrieval and viewing of O2 sensor monitor test results for the most recently performed tests from the vehicle's on-board computer

8. Component Test
Certain vehicle components can be actuated by commands sent from the scanner to test their operability

9. Read Vehicle Information
Display the information such as VIN (Vehicle Identification Number), CID (Calibration ID) and CVN (Calibration verification number), etc.

10. DTC Lookup Library
Bluetooth XTOOL AD20 code reader 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.

Check Engine Light & Turn Off the MIL:

1. The Malfunction Indicator Light (MIL) is a term used for the light on the instrument panel. It is to alert the driver that there is a vehicle problem.

2. When your car detects an emission-related problem, the Check Engine Light will be turned on. With XTOOL AD20 Bluetooth car reader, you can read code to quickly find out why the check engine light is on and reset it.

Trip Analysis

Trip analysis gives you access to data like Top speed, Ave.speed,Ave fuel consumpation etc, help you monitor your car performance and optimize your driving behavior. 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 safer

XTOOL AD20 OBD2 Scanner Bluetooth car ToolsSafeguard against costly repairs and enhance driving safety with its intuitive design. An essential tool for every car owner, it's the perfect gift for the auto enthusiast.

HUD Function

AD20 Bluetooth OBDII Professional Car Tools can real-time engine data, when connected to the car, the mobile phone can be adjusted to HUD mode, and placed under the car glass, the engine value can be displayed.

Performance Test

XTOOL AD20 odb2 Bluetooth scanner for iphone android also provides additional features like Performance Test. Performance Test enables you to measure datas like 100 km/h acceleration time, top speed, engine load, engine coolant temperature.

Extensive Vehicle Coverage

XTOOL Advancer AD20 Bluetooth car code scanner works on most American( Since 1996), European( Since 2000) and Asian(Since 2008) auto makers sold in the US 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.

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 AD20 Bluetooth car obd 2 code reader is No expiration access ,requires no subscription fees but allowing full access to the APP “Advancer AD20”.Lifetime not need Subscription Fee

AD20 Support Multiple Protocol

1. 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. ISO15765-4 CAN (11bit lD,500 Kbaud)

7. ISO15765-4 CAN (29bit ID,500 Kbaud)

8. ISO15765-4 CAN (11bit ID,250 Kbaud)

9. ISO15765-4 CAN (29bit lD,250 Kbaud)

10 Kinds of Languages

English, Spanish, Russian, Arabic, French, German, Japanese, Korean, Polish, Portuguese.

Simple APPs: “Advancer AD20” App

Our app of scan tool has a user-friendly design,making it easy for even a car novice to use,download app stores for both IOS and Android.This scanner for car utilizes the latest software version, providing a more user-friendly interface and smoother operation experience.

Warranty and Service

We are a customer-centric brand that offers lifetime technical support for check engine code reader, 3 year warranty service, If you are not satisfied with the car scanner, please contact 24-hour customer service team！

How to use XTOOL AD20 Bluetooth car 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 AD20 into the 0BDIl port of the vehicle and pair it with the app via BT. (need to scan the product code of AD20)

4.Start the engine and access the App．

5.Start to diagnosic your Car.

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 information again. the APP " Advancer AD20 " is No Subscription Fees

Package List:

1 X PC AD20
1 X PC Paper Box