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

ينفع لسيارة وحدة فقط لاكن إذا فصلته من السيارة لازم ترجع وتشبك من جديد يعني لازم تخليه راكب في الفيشه ولايخزن السيارة يعني كل مرة تستخدمه لازم تشبك بالبلوتوث كأنه جهاز جديد ، ومافيه كثير أوبشن

بطئ

Funciona bien!!

Easy to use.

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.

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