Noted!!!
For this common connection failure problem, please send the serial number and your register email to us,we will solve it fast for you!
AD20 covers all OBD2 functions of ELM327 Bluetooth and AD10, but also adds engine diagnosis and other extended functions!
What Features Does AD20 Have ?
🔥Free Update Lifetime
🔥Full OBD2 Functions
🔥Live Data
🔥Smog Check
🔥Engine Diagnosic
🔥Trip Driving Records& Analysis
🔥Auto Scan
🔥HUD function
🔥MIL Status
🔥Support for Android & IOS system
🔥Wide Vehicle/protocols Coverage
🔥13 kinds of Multi Language
AD20 Free Update Lifetime:

1. Reading Codes
Show the detailed description of the Diagnostic Trouble Code (DTCs)
2. Erasing Codes & Reset
Turns off Check Engine Light (MIL), clears codes and resets monitors.
3. Read Live Data Stream
Show the information of continuous data stream from a vehicle in live graphic (waveform) display.
4. FreezeStream
Records the certain vehicle conditions when an emission-related fault occurs.
5. 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.
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
 AD20 code reader can lookup the OBD2 fault co~de'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.
AD20 Support 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 car reader, you can read code to quickly find out why the check engine light is on and reset it.
AD20 With Performance Testing&HUD Function&Trip Driving Records& Analysis:
Trip Recording:
AD20 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
Trip Details:
Each 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 safer
HUD Function:
AD20 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 Testing:
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.
AD20 Support 120+ Brand worldwide Vehicle 1000+Cars
Europe Cars:Â 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:Â 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:Â 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:Â For Demo, for Ford and more.
SUPPORT OBD2 PROTOCOLS:
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)
Note: Before Purchasing, Send Specific Models and Functions to ask the seller whether they support it.
🔥AD20 Support 13 Kinds Language:
Support English,Korean,Arabic,Russian,Spanish,French,Italian,Japanese,Polish,Portuguese,Turkish,German
How to use XTOOL AD20 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 0BD Il 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.
