Newest XTOOL Advancer AD20 PRO OBD2 Scanner Car Code Readers & Scan Tools All Systems Diagnostic For IOS&Android

The Best AD20Pro (AD20 Update Version)

• Full System Diagnosis: Supports reading and clearing error codes across multiple car systems including engine, Automatic Transmission, Airbags, and more.
• Battery Test & Maintenance Reset: Continuously monitors battery health and supports maintenance light reset for timely service tracking.
• OBD2 Advanced Functions: Enables OBD2 code reading/clearing, live data streaming, smog check, and throttle valve carbon deposition testing.
• Driving Records & Analysis: Tracks trip distance, fuel consumption, and driving behavior to help improve habits and safety.
• HUD & Smart Meter: Features heads-up display and smart meter capabilities with ongoing software updates.
• Free Lifetime Updates: Comes with free software and continuous updates, powered by Bluetooth 5.0 connectivity.

Comparison: ELM327 vs AD10 vs AD20 vs AD20Pro

Note: The AD20Pro includes all functionalities of the ELM327, AD10, and AD20, plus advanced features such as battery testing. Software is continuously updated, adding new functions over time.

Full System Diagnostic

The XTOOL AD20Pro can access most vehicle ECUs to read and clear diagnostic trouble codes. With compatibility across a wide range of car models and full-system diagnostics, it stands out as a professional-grade automotive tool.

Supported Systems Include: ABS, engine, SAS, TPMS, IMMO, Battery, Oil Service, SRS, DPF, Air Conditioning, Transmission, and more.

Note: Capable of reading and clearing error codes for all supported systems. Please contact support to confirm compatibility with your specific vehicle model.

Battery Testing Support

The AD20Pro supports comprehensive battery testing, providing real-time data on battery voltage, generator output, and starting voltage to help monitor your vehicle’s electrical health.

Maintenance Light Reset Function

After each vehicle service, use the AD20Pro to reset the maintenance indicator light, helping you track intervals and prepare for future servicing.

Error Code Severity Levels

XTOOL engineers have categorized error codes into three levels for better understanding:

1. Level 1: Safe to drive — no immediate impact on performance.
2. Level 2: Recommend visiting a repair shop soon.
3. Level 3: Stop driving immediately to prevent potential accidents.

Detailed explanations and solutions are provided for each OBD2 error code.

Note: Currently supports analysis of OBD2 error codes only; engine-specific error code analysis is not available.

Language Support

Currently Supported Languages: English, Spanish, Russian

Upcoming Languages: Arabic, French, German, Japanese, Korean, Polish, Portuguese — will be available in settings via future updates. If your preferred language isn't listed, please wait for the next update.

Extended Features

The AD20Pro supports binding to multiple car models simultaneously. Simply scan the product code to register each vehicle. Ideal for users with multiple vehicles using a single device.

Feedback and Suggestions

We welcome user feedback. If you experience issues or have improvement ideas, submit them online. We regularly review suggestions for inclusion in future software updates.

Trip Recording & Driving Analysis

The AD20Pro automatically records key driving metrics after each trip, including distance traveled and average speed, helping you plan trips efficiently.

Trip Details

Detailed analysis includes:

• Driving time and distance
• Average and maximum speed
• Average fuel consumption (for reference)
• Behavioral insights: sudden acceleration, sharp turns, emergency braking, fatigue driving

This data helps identify driving patterns for improved safety and efficiency.

How to Activate and Use AD20Pro

1. Download and install the "Advancer AD20" app from the App Store or Android market (or scan QR code).
2. Register and log in with email verification.
3. Connect and bind your vehicle by scanning the AD20 product code.
4. Enable Bluetooth connection within the app.
5. Begin vehicle diagnosis.

Performance Testing & HUD Display

Performance Testing: Measures critical performance indicators such as 0–100 km/h acceleration time, maximum speed, engine load, and coolant temperature.

HUDDisplay: When connected, the mobile app can switch to HUD mode. Place your phone under the windshield to project real-time engine data for easy viewing.

The engine interface is frequently updated, offering increasingly vibrant and informative HUD displays.