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XTOOL Advancer AD20 OBD2 Scanner Code Reader Check Engine Light Diagnostic Scan Tool for iPhone/Android, OBDII Scanner for Car, Mode 6, Live Data, Freeze Frame, Performance/Voltage Test

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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, May 17
Order within 14 hours and 22 minutes
Available payment plans shown during checkout

Size: AD20


Features

  • HERE COMES YOUR DREAM CAR CODE READERXTOOL AD20 code reader car diagnostic tool, is upgraded of advancer AD10, has combined BT 5.0 Wireless Connection All OBD2 Tests DTCs Description Fits for iOS & Android Broad Vehicle Coverage Smart Dash Option Performance/Voltage Tests and etc all into this universal car scanner, making it the ideal scan tool for car repair DIYers, works as the MIL Doctor to figure out issue. NOTE: Download latest app from Go0gle play & App Store.
  • FULL OBDII TESTS & IN-DEPTH DTCs CHECKThis OBDII scanner for car performs all OBD2 tests: read/clear fault codes, live data, freeze frame, I/M Readiness(smo~g check), o2 monitor tests, component test, on-board monitor test(Mode $06), Vehicle Info, MIL Status, etc. This XTOOL obd scanner enables home mechanics to access various data like engine load/rpm/fuel trims/o2 sensor/misfire counters, etc, and check fault code definition, give you ideas to fix car! NOTE: NO full systems scan.
  • TURN OFF CHECK ENGINE LIGHT & PREPARE YOUR CAR FOR ANNUAL SM~OG CHECKThis obd2 scanner diagnostic tool can scan ECM module to pull emi~ssion related fault codes(DTCs), freeze frame, data stream(PID) to show why the check engine light(MIL) is on, how severe is the car issue, and how to fix it effectively with the help of possible causes and fixes. This XTOOL scanner check engine code reader can also get your car ready for annual smo~g check with the readiness status check feature.
  • TRACK YOUR CAR PERFORMANCEThis OBD2 car diagnostic scanner provides additional features likePerformance TestTrip (Record) to track your engine performance (acceleration, fuel efficiency), coolant temp, engine speed, voltage, etc.Smart Dash Option can project the Engine Info to the windshield, allow you to more clear check and avoid the inconvenience to look down at the dashboard. NOTE: This code reader shuts down when ignition off. Please unplug it when no use.
  • USER FRIENDLY EXCLUSIVE APPThe self-developed app of XTOOL AD20 obd2 scanner has a simple interface, complete functions and deep reading of vehicle information. Compatible with iOS & Android devices, it can easily access diagnosis, provides accurate and fast results, get to know the vehicles status clearly, and possible fixes, even beginners can use the XTOOL OBD2 diagnostic scan tool and app to find out problem and turn off the MIL without barrier, saves time and $$$ from repair shop. *No Subscrption fee and lifetime upgrades
  • BROAD VEHICLE COVERAGEXTOOL Advancer AD20 car code reader automotive diagnostic tool works on almost all American, European, Asian auto makers sold in the U.S. post 1996 that are compliant with ALL OBD2 protocols: KWP2000, ISO2000, ISO9141, J1850 VPW, J1850 PWM and CAN, including 12-volt sedans, SUVs, light duty trucks, mini vans, hybrids and etc. NOTE: Vehicles sold in Japan (JDM that uses JOBD), China, India, Brazil, subject to compatibility check prior to purchase.
  • 2 YEAR WARR^ANTY & HASSLE-FREE SERVICES & 24/7 TECH HELP & LIFETIME FREE UPDATESXTOOL Advancer AD20 Wireless automotive tool is backed by 2 years warranty, hassle-free services, 24/7 tech help and lifetime free software updates. NOTE: Should in rare cases that you received detective unit that does not work with your car, reach us directly via xtooltoolsus @ out look . c 0 m for after--sale service or compatibility checking!

Brand: XTOOL


Power Source: Vehicle OBDII Port (NOTE For any issue, please come to us via xtooltoolsus @ out look . c 0 m. )


Product Dimensions: 4.1"L x 1.06"W x 2.6"H


Manufacturer: ‎XTOOL


Brand: ‎XTOOL


Model: ‎XTOOL Advancer AD20


Item Weight: ‎1.13 ounces


Product Dimensions: ‎4.1 x 1.06 x 2.6 inches


Item model number: ‎XTOOL Advancer AD20


Manufacturer Part Number: ‎XTOOL Advancer AD20


Date First Available: January 3, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • AD20 does its job better than I ever expected
I am a passionate DIY mechanic and an engineer by training. I originally bought an Xtool D8 because it has capabilities that rival many dealer level service departments. It cost me several hundred dollars and I think it is an exceptional value with amazing capabilities and outstanding customer service the few times I needed it. I purchased an Xtool AD20 recently to complement my Xtool D8. I was looking for a simple and inexpensive way to monitor my vehicle by leaving it on the vehicle. I was immediately impressed with the capabilities of the AD20. After an initial hiccup getting it to connect (which was completely my fault for not reading instructions properly) I connected it to my 2008 Buick Lucerne. This car has the 3.8 Liter engine and is my daily driver. My expectations were not high because the price was so low at less than $30. I was simply wrong. This inexpensive tool is exceptional. I am amazed at the abilities for such a low price. The unit has an easy to use interface which even the least technical among us can easily understand. The AD20 conducts tests without needing to know all the minute technical details normally associated with more expensive scanners. I used the scanner to diagnose and repair an engine miss problem that resulted from a bad ignition coil on the number 3 cylinder. I also located an intermittent evaporative leak caused from a bad gasket on my gas cap. I left the scanner attached and now use it once a week or more to perform in depth performance testing. I have included screen shots of the functions. While taking these screen shots, I found there is even more to the unit than I knew. It has most of the highly technical capabilities like “live data” and “Mode 6” which allow an experienced mechanic to evaluate complex engine functions and evaluate performance before a failure occurs. Normally these and some of the other details are reserved for much more expensive machines. The best part is that you don’t have to know everything to get a great deal of information since the diagnostic programming is highly automated. You can even connect to the internet and get probable cause explanations for almost any failure code. I am going to buy a AD20 for every vehicle I own. Though you can move it from vehicle to vehicle, I think it is so handy and the price so cheap, that I want one on every care we drive. This weekend I am teaching my 8 year old grandson to use the AD20 in his mother’s car. I am completely confident he can learn it quickly and use it effectively. I am planting the seeds of desire to fix things in him and the simplicity combined with the in depth capabilities of the AD20 make it the perfect tool to teach him with. As an added bonus, the phone based APP system is always up to date with the latest software improvements. Buy it. It will save you money and give you peace of mind. ... show more
Reviewed in the United States on November 3, 2023 by Wayne S. Wayne S.

  • Great OBDII Scanner!
This is a small but mighty OBDII bluetooth scanner. Simply download the app, plug in the bluetooth module, pair and you're ready to check multiple functions through your OBDII part on your car or truck. I've included several images of the interface so you have an idea of what is available. This scanner not only includes the ability to read codes, you can check on the vehicle's smog status (to see if your car is "ready" for a smog test). That's really important if there have been any repairs made to systems that need to cycle before a smog test. While you may not have a MIL after repairs or clearing codes, the systems need time to reset and be ready for a smog test. This unit could save you a trip and wait in line at the testing facility versus getting sent home. It also has the ability to run individual "live data" tests for more advanced trouble shooting. Novice users will like the simplicity of the main screens, while more advanced users might prefer the live data for items such as O2 sensors, speed sensors, EGR, fuel rate, etc. An unexpected surprise was the ability for this unit to provide "Mode $06" diagnostics. I haven't spent a lot of time with this but found it incredibly valuable for older OBDII cars that might not have the full support of modern vehicles like my son's 96 Cobra Mustang. If you know about Mode $06, you know it takes some research into what codes represent which PIDs, but it's great to have that information in such a small and cost effective unit. Finally, it has some neat features like tracking status driving data that shows RPM, coolant temp, mph, fuel consumed and fuel remaining, total mileage, battery voltage, intake temp, etc. It also has some dashboard features you can use for real time display and the lag time between the unit and actual vehicle activity was very low in my testing. Just for fun my friend and I used the acceleration test and felt it was quite accurate - at least he was pleased with the results. I think we'll have more fun with it in the future. One time saving tip I found, when you go to pair to a different vehicle it asks you to scan the QR code of the bluetooth unit. Well, that's not an option when it's plugged into the OBDII port so I just kept the box it came in and scanned the QR code on the side of the box - it's the same and super easy access. Keep in mind, this is not a full on diagnostic scanner in terms of being bi-directional or able to address systems such as TPMS nor should you expect that at this price. But it is a very good scanner to read codes and get real knowledge to help you when service is required and what you should expect to fix or have fixed by a trusted mechanic. To date, I have used this on my wife's 2014 Jeep Grand Cherokee, my Dodge Ram 2500 diesel, and 2019 Chevrolet Tahoe RXT. I will definitely keep this in my car whenever I travel and at this price, you could buy more than one if you have vehicles in different places or want to track the daily activity of your vehicle(s). ... show more
Reviewed in the United States on August 2, 2023 by Scooter & Mick Scooter & Mick

  • Unbelievable scanner for under $20 bucks
I purchased the AD20 because I currently have the A30D and love its features, performances, accuracy, and the companies technical support. I also wanted a backup just in case. So far its performed well on a number of vehicles both foreign and domestic. The Dashboard seems very intuitive from my perspective. The features are very similar to the Blue Driver, but at a reduced cost. My benchmark for comparison was the XTool A30D which has a higher cost, but can perform more elaborate tests. I found that when scanning with both, the AD20 was slightly faster than the A30D. I thought it might be because the A30D performed a deeper scan, but the failure results were the same with both which leads me to believe the same modules were scanned. One difference I noticed was when the A30D found a failure it would provide some solutions via the web, but the AD20 would provide text within the app describing the failure. Not a big concern for me. It also has the ability to review live data. Again, Something you may not find in scanners >$20 bucks. This device has the virtual dashboard, which I haven't tried. If your looking to do bi-directional communication or actuation tests, the AD20 is not capable, but I wouldn't expect that from a $20 dollar device. All in all I'm very happy with the AD20. I've noted 4 stars for accuracy and ease of use. It will take some time to confirm accuracy so I left it at a 4. It was a little difficult navigating the menus but after utilizing it for a bit, it became easier. ... show more
Reviewed in the United States on September 12, 2023 by Kurt A. Kurt A.

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