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XTOOL AD20 PRO

$45.99 USD $59.99
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(99)

XTOOL Series Product Comparison Table

Description

XTOOL AD20 PRO – Advanced Wireless OBD2 Scanner for Car Diagnostics

The XTOOL AD20 PRO is a compact, user-friendly wireless OBD2 diagnostic tool that transforms your smartphone into a sophisticated car performance monitor and diagnostic scanner. Designed for car owners, DIY enthusiasts, and home mechanics, this tool offers professional-level features at an affordable price. The AD20 PRO allows you to perform advanced diagnostics, monitor vehicle performance, and optimize driving behavior, helping you save time and money by identifying car issues before heading to the repair shop.

1. All-System Scan + Oil Reset

Unlike cheap car code readers that focus only on the engine or OBD2 systems, the XTOOL AD20 PRO performs a full system scan, allowing you to read/clear fault codes (DTCs) from systems such as Engine, Powertrain, ABS, SRS, TPMS, Steering, and Brake.

  • Oil Light Reset: Effortlessly reset the oil maintenance light at home, eliminating unnecessary trips to the repair shop.
    Note: This device only supports reading/clearing codes but does not perform system resets (except for Oil Reset).

2. Full OBD2 Functions

The AD20 PRO supports all 10 OBD2 test modes, including:

  • Reading and clearing vehicle fault codes
  • Viewing live data streams
  • Monitoring freeze frame data
  • Performing O2 sensor tests, I/M readiness tests, and on-board monitoring (Mode 6)
  • Retrieving ECU and vehicle information
    This scanner allows you to turn off the check engine light after resolving the underlying issue, check I/M readiness status before inspections, and get detailed diagnostic insights for repairs.

3. Exclusive Advancer AD20 App

The AD20 PRO pairs with the self-developed and user-friendly “Advancer AD20” app, available on both the App Store and Google Play. This app offers:

  • A customizable dashboard to focus on the most critical data intuitively
  • Smart dash projection, which displays engine data on your windshield for a safer driving experience
  • Trip analysis and performance tracking to monitor fuel consumption, driving behavior, and trip efficiency

4. Performance Testing & Driving Optimization

  • Performance Test: Measure 0-100 km/h acceleration, top speed, engine load, and coolant temperature.
  • Trip Analysis: Track data like average speed, top speed, and average fuel consumption to optimize driving habits and monitor vehicle performance over time.

5. Extensive Vehicle Compatibility

The AD20 PRO works with most OBDII-compliant vehicles, including:

  • American vehicles: 1996 and newer
  • European vehicles: 2000 and newer
  • Asian vehicles: 2008 and newer
    Compatible with sedans, SUVs, light-duty trucks, minivans, and hybrid-electric vehicles (not for pure EVs). It supports all OBDII protocols, including J1850 PWM, J1850 VPW, ISO9141-2, KWP2000, and CAN.

6. No Subscription Fees

Unlike many third-party apps that require expensive subscription fees, the Advancer AD20 app offers lifetime access with no subscription costs. This makes the AD20 PRO a cost-effective and reliable diagnostic solution.

7. Multilingual Support

The AD20 PRO supports 11 languages, including English, Spanish, French, German, Italian, Portuguese, and more, ensuring accessibility for users worldwide.

Additional Tips:

  1. App Download:
    • For iOS: Search for “Advancer AD20” in the App Store.
    • For Android: Search for “Advancer AD20” on Google Play or scan the QR code in the user manual.
  2. Vehicle Switching: If switching to another car, unpair the device via “My Info” > Settings > Unpair. Input the new vehicle’s information to store data.
  3. Support: The Advancer AD20 app has no subscription fees. If prompted to pay, contact support with your serial number for assistance.

Why Choose XTOOL AD20 PRO?

The XTOOL AD20 PRO is the ultimate wireless OBD2 scanner for vehicle diagnostics and performance monitoring. With advanced functionality, extensive vehicle coverage, and no hidden costs, it is the perfect companion for car owners and DIY mechanics.

Note: Please send us your VIN to confirm compatibility before purchasing.

Care information

Please be aware that the diagnostic functions available with vehicle diagnostic scanners can vary depending on the specific vehicle manufacturer, model, and year. Although these scanners provide comprehensive diagnostic capabilities, certain vehicle makes or models may have unique systems or proprietary protocols that could either limit or enhance the available functions.To avoid any trouble to you, please contact us for confirmation before purchasing.

Delivery and Shipping

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  • Delivery within 2-5 business days.

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Payment methods

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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

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ADD-ON FEATURES FOR AD20 PRO WIRELESS CAR DIAGNOSTIC SCANNER FOR IPHONE ANDROID




Scan All the Available System

  • XTOOL Advancer AD20 Pro code reader for cars and trucks features with all system scan (In-depth check), help you read/clear fault code on all available systems that can’t found on those cheap obd scanners ($30 or lower) with NO CHARGE for you.
  • Most cheaper wireless obd2 scan tool focus on Engine or OBD2 system only, but AD20 Pro allows you to perform all system scan to Engine, Powertrain, Steering & Brake, Safety and Comfort units.
  • Features vary across vehicles, send VIN to verify purchase!





Exclusvie User-friendly APP " Advancer AD20 "

  • Downlaod our exclusvie APP " Advancer AD20 ", you can turn your smartphone into a smart car diagnostic scanner, know car em!ssion status and monitor your car performance easily on your fingertip! Available for both IOS and Android phones!
  • NO subscription fee, lifetime 'free update, save costly updating fee!
  • For IOS phones, search " Advancer AD20" and download it from "APP store"; For Android phones, simply search" Advancer AD20 " on" G00gle Play"
  • Scan the OR code on the packing box or user manual;








Track Car Performance

  • Track your car performance over time and optimizate your driving behavior.








Trip Analysis & Optimitate Driving Behavior

  • Track your car performance over time and optimizate your driving behavior.







Display the Most Preferable Data

  • Smart dash function enables the wireless obd2 reader 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.
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How To Use It?






Get started quickly

There is no complicated operation, follow the guidelines and register and connect in a few simple steps. Start your car's first full body check quickly!






Switching between vehicles easily

For the price, one for each car is the way to go. But you can still easily switch between them to take care of each of your cars.

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Customer Reviews

Based on 99 reviews
86%
(85)
7%
(7)
5%
(5)
2%
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I
Istvan KISS
Kiss

It is working well. Very good for fast checking and delete fault code. That is what I want!

א
אריאל שמעוני

Good product

S
Sonu Nehra

XTOOL AD20 PRO

R
RBsky
The Best Bluetooth OBD2 Scanner! Compact, fast, intuitive, and powerful!

XTool is a great company that has been making some really impressive products lately. (They also have responsive tech support and customer service) I bought the AD20 Pro to check for codes and have used it on two vehicles so far, a 2017 Kia Sedona and a 2006 Toyota Matrix. Bottom line - this is a compact and intuitive yet powerful diagnostic and scanning tool that can give live data and perform many functions that more expensive and bulky OBD2 scanners can accomplish (like the XTool DB7, DB8, and DB9 scan tools). Of course it won't do those high-end maintenance functions either, but it is perfect for scanning, troubleshooting, resetting codes/maintenance, general DIY use!

The device itself is very compact, clean, and solidly built. It's possible to leave this plugged into your car fulltime to give continuous monitoring data (mpg, temps, fuel data). Using the AD20 scanner requires the Advancer AD20 app - which exceeded my expectations. The app is clean, fast, and very intuitive. I plugged the scanner in, turned the car on, and paired the device. It automatically detected the vehicle vin, make/model, and once confirmed and saved - it was a simple step-by-step process to start running diagnostic tests. I ran a battery test and it took less than minute start to finish. I then ran the full diagnostic scan and found a trouble code - which I was able to hit and search on chrome to find out for a complete description of the issue (in my case, a CAN fault for the rear lift gate).

You literally can have zero knowledge or experience on using a OBD2 scanner - the device and app is extremely intuitive and well designed, as well as being fast and aesthetically pleasing. There are more features than the average DIYer will likely use. For me, this fits my needs and performs exceptionally well. Great job XTool!

(attached pictures are clips of actual screenshots as well as the device itself)

R
Riley
?Great DIY Scan Tool

This XTOOL AD20 Pro is a great scan tool for the price! The ability to do a full system scan and see trouble codes is very useful all by itself. I also like that you can see some of the most important sensors in the live data section. For example, you can see the short and long term fuel trims of your engine update live. This will come in handy with some engine diagnostics I'm working no right now.

I also have the XTOOL A30M scan tool which I bought for DIY vehicle repairs at home. The A30M is almost 5 times the price, so it does have additional features. But the AD20 Pro has a more intuitive user interface. I'd recommend this AD20 Pro scan tool to almost anyone. Even if you don't want to work on your car yourself, it's good to be able to hook up a code reader and see why the check engine light just came on. Is there a catastrophic issue or a loose gas cap for example. XTOOL has good customer support too. I emailed them with a question for my other scan tool and had a response within 24 hours.