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【XTOOL AD20PRO Bluetooth OBD2 Diagnostic Tool 2025】Advanced OBD2 Scanner AD20Pro with💡Full System Diagnostics and💡All OBD2 Functions. Features include💡oil light reset💡reading and clearing fault codes, 💡trouble scanning💡auto VIN 💡auto scan💡live data💡smog check💡MIL status check💡battery test💡performance test💡HUD function💡component test💡trip management💡trip driving💡trip analysis. Includes💡free lifetime access to the app and💡supports 11 languages for seamless use.

Questions & Answer about AD20PRO OBD2 Scanner

Q: Can I use a third party App?

1.No, AD20PRO comes with our self-developed app "Advance AD20" and is not compatible with any other third party apps.

2.Exclusive APP is completely free to upgrade, no subscription, full featured, easy to operate.

Q: Will not connect to Bluetooth, what should I do?

1.Check OS ver. Of your device, it is compatible with Android 4.4+ and iOS 11+ OS.

2.Make sure AD20 Pro is firmly plugged into the OBD2 Port.

3.Allow the APP to access your permission: Settings-Privacy-Bluetooth/Location-Enable the advancer AD20.

Q: AD20 PRO shows "OBD access failure"

A: Please come to us with your registered account and serial number, it can be solved within 24 hours.

XTOOL AD20Pro: Best OBD2 Scanner and Car Diagnostic Tool for Automotive Repair

1. Free Application, Free Software Lifetime Updates, No Long-term Costs

XTOOL AD20PRO bluetooth obd2 diagnostic tool is the perfect choice for home car owners and DIYers. It provides one-click online updates and lifetime free updates, guaranteeing access to the latest software, expanded functions, and new vehicle models. The inclusion of a free app and the absence of ongoing fees significantly reduce long-term costs, making it a highly cost-effective solution for comprehensive vehicle diagnostics.

2. AD20Pro Automotive Scanner Full System Diagnostics & Oil Light Reset

XTOOL AD20 PRO delivers thorough diagnostics across all vehicle systems, including Engine, Transmission, ABS, Airbag, and TPMS. It can read and clear error codes, perform live data analysis, and conduct system tests. Additionally, it features a maintenance light reset function, allowing you to easily recalibrate the engine oil life and reset the maintenance light after servicing, ensuring your vehicle stays in optimal condition.

3. Advanced Engine Diagnostics & Full OBD2 Functionality

AD20Pro OBD2 Scanner delivers comprehensive engine diagnostics along with a full range of OBD2 functions. It excels in providing detailed analysis and troubleshooting, including the ability to read and clear fault codes. Additionally, the AD20Pro offers a complete suite of OBD2 functions such as accessing live data streams, viewing freeze frame data, checking I/M readiness, performing on-board monitor tests, conducting O2 sensor tests, executing component tests (including the EVAP system), retrieving vehicle information, and performing DTC look-ups.

4. Essential Battery Testing & Auto VIN Scanning for Enhanced Vehicle Maintenance

AD20Pro OBD2 Scanner provides essential functions for vehicle maintenance. The Battery Test feature allows you to monitor your battery's health and performance, helping to prevent potential issues. Meanwhile, Auto VIN & Auto Scan automatically identifies and retrieves your vehicle’s VIN, streamlining the diagnostic process and ensuring accurate, vehicle-specific diagnostics. Together, these features enhance vehicle care and efficiency.

5. Driving Records & Analysis: Optimize Your Driving Experience

AD20Pro smart car diagnostic tool offers detailed insights with its Driving Records and Driving Analysis features. Driving Records tracks and displays route maps for each trip, allowing you to review past journeys. Driving Analysis evaluates vehicle performance data from these trips, helping you understand driving patterns and optimize vehicle use. Together, these features provide valuable information for managing and improving your driving experience.

Comprehensive Diagnostics with the Professional All-Systems Scanner

Professional All-Systems Diagnostic Scanner AD20Pro excels in providing comprehensive diagnostics across every vehicle system. With its advanced capabilities, it delivers thorough analysis for critical systems such as Engine, Transmission, ABS, Airbag, and TPMS. Car diagnostic scan tool is designed to read and clear error codes, ensuring you have all the information needed for accurate diagnostics. Its all-encompassing approach allows for swift identification and resolution of issues across the entire vehicle, making it an indispensable tool for both professional technicians and dedicated car owners seeking to maintain their vehicle in peak condition.

Notice: DTC Reading/Clearing Only – Verify Compatibility Before Purchase.

Key OBD2 Features of the Diagnostic Scanner AD20Pro

1. Read codes
2. Clear codes
3. Read Live Data
4. Vehicle Information
5. View Freeze Frame
6. I/M Readiness
7. O2 Monitor Test
8. On-Board Monitor(Mode 6)
9. Component Test(EVAP system)
10.DTC Lookup

Note: Functionality May Vary by Vehicle Model – Consult the Seller Before Purchasing

Enhanced Features of the AD20PRO: Upgraded Maintenance Functions

Building on the capabilities of the AD20, wireless diagnostic tool AD20PRO offers significant upgrades, including advanced maintenance functions like "Oil Light Reset," typically found in scanners priced around $70. Unlike other OBD2 scanners in the same price range or cheaper, AD20PRO car automotive tool can reset the maintenance light after service, ensuring your vehicle's maintenance light is accurately restored to a healthy state. Its compact and user-friendly design makes it easy to carry and operate, with a convenient one-click function for quick and effective maintenance light resets.

Check Engine Light: Troubleshooting and Diagnostics

Check Engine Light (CEL) is an indicator on your vehicle's dashboard that signals a potential issue with the engine or related systems. When this light comes on, it’s essential to use a diagnostic tool like the AD20Pro bluetooth scanner to identify and resolve the underlying problem. The tool can read and clear error codes, analyze live data, and perform system tests to help diagnose the issue accurately.

Battery Voltage Test for Enhanced Vehicle Safety

The battery is a critical component of vehicle, and its condition is crucial for safe operation. AD20Pro obd scanner ensures reliable vehicle performance by allowing you to test the battery's voltage anytime and anywhere. By checking the battery's status and health through your cell phone, AD20Pro obd 2 scanner helps prevent potential issues and ensures you’re aware of your battery's condition, providing an added layer of safety and peace of mind.

Live Data Display for Real-Time Engine Analysis

XTOOL AD20Pro wireless car scanner offers robust live data display capabilities, allowing you to analyze OBD2 engine data in real time. It provides detailed information on key parameters such as coolant temperature, intake air temperature, throttle position, engine RPM, and more. This live data analysis enables you to monitor your vehicle’s performance and diagnose issues as they occur, ensuring optimal engine health and efficiency.

Comprehensive Driving Data and Analysis for Enhanced Efficiency

XTOOL AD20Pro smart automotive scanner captures comprehensive driving data, including time, distance, average fuel consumption (for reference only), average speed, and maximum speed. It also analyzes your driving patterns to offer valuable insights, helping you refine your driving habits and enhance overall driving efficiency.

AD20 PRO: Advanced Performance Testing for Your Vehicle

AD20Pro obd2 scanner offers professional-grade performance testing for your vehicle. It measures crucial metrics such as 100-meter acceleration time, maximum driving speed, engine load, and coolant temperature. These indicators provide a comprehensive view of your car's performance, helping you assess its overall capabilities and efficiency.

AD20Pro Smart Dash: Project Engine Data onto Your Windshield for Enhanced Driving Safety

AD20Pro obd2 scanner's smart dash function transforms your mobile device into a digital dashboard by projecting engine information onto the windshield. This feature enhances safety by allowing you to monitor crucial data without needing to look down at the dashboard while driving.

Wide Vehicle Compatibility Across American, European, and Asian Models

XTOOL Advancer AD20Pro car code scanner is compatible with a wide range of vehicles, including those from American automakers (since 1996), European automakers (since 2000), and Asian automakers (since 2008) sold in the US. It supports OBDII-compliant vehicles using 12 volts, covering sedans, light-duty trucks, SUVs, minivans, and more.

AD20 PRO: Multilingual Support with More Languages Coming Soon

AD20Pro new bluetooth automotive scanner supports a range of languages including English, Russian, Spanish, French, German, Italian, Japanese, Korean, Arabic, Polish, and Portuguese. Additional languages are in development, so stay tuned for updates.

Note: Default Language is English, Contact Us with Your Serial Number to Change Language

How to Use the AD20 Pro: A Step-by-Step Guide

1. Download the “Advancer AD20” app (the same app used for AD20Pro).

2. Open the AD20 app, register, and log in.

3. Plug the AD20Pro into your vehicle.

4. Pair the device with Bluetooth using the one-click option.

5. Turn on the car engine.

6. Start the diagnostic process.