YA-201 Obd2 Scanner, Full OBD2 Modes Check Engine Code Reader After 1996 All OBDII/EOBD/KOBD/CAN Cars, O2 Sensor EVAP Systems, Battery Test,Live Data Stream,Plug & Play

This product is a great product and worth the extra money over the cheaper OBD2 scanners. Let me start off by saying I have a 2006 GMC Sierra. These scanners results may vary depending on your make of vehicle. I have only used it on my vehicle and a 2008 Honda Accord so far which i did a video on. This product is wellllll worth the money though. Connected to my vehicle easily, quickly and flawlessly following the provided manuals instructions. The product is simple to use and was able to read trouble codes right away with a clear understanding of what was happening with my car, provide quick information on the trouble codes and delete the codes all very easily. The menu layout on the screen is very easy to understand and I had no trouble figuring out how to do what I needed. Also the ability to trigger tests such as the EVAP sensor test makes it well worth the money. Not all sensors test continuously and need to be triggered for your computer to test and show trouble codes. This is extremely useful for Californians out there for smog tests, as you may have to drive approx 50 miles (about 10 dollars in my truck) for these sensors to trigger after clearing codes. I learned that the hard way a couple of years ago. There is also the ability to read live information from the vehicles computer including battery voltage with graphing which can be extremely useful when doing diagnostics to find the problem resulting from trouble codes which happens when there is a signal from the PCM when something is out of line. It's nowhere near as nice as the diagnostic computers from the manufacturers, but for 40 bucks it's a Lot more than I expected and still does a lot of the same features. Where else can you get a reader that can graph battery voltage and many other data PIDS, gives you mode 6 data, as well as IM READINESS for emissions, freeze frame data , 02 Sensor tests, LIVE DATA and so much more. this scanner is very robust for the money. you wont regret buying this. Little side note, this seller is outstanding. I have bought multi products from them with no issues at all. My next purchase will be a Launch Diagun or Launch x431 pro. these guys are great and i always feel taken care of with them.

I was anxious to use this small scan tool & compare it to my larger Autel code reader. I have used several code readers in my automotive career and I gotta to admit that I was pleasantly surprised with this handy tool! First of all, this scanner is very user friendly, did not lag & offers quite a bit of options given its size . Some of the options include Reading Codes, EVAP leak test, Component Test, Live Data, Freeze Frame & O2 Sensor Test. The first vehicles that I tried this tool on were a 2011 Toyota Camry & 2004 Mercedes-Benz ML500. I was able to properly diagnose the cause of concern using this tool. The thing that I really love about this tool is that its small size makes it extremely convenient and portable. I am going to keep this scanner in my vehicle so that I will be able to scan codes anytime when I'm on the go! There has been numerous occasions when I've have had a friend or family member approach me with car troubles while I am not at the shop...so I can definitely see this tool being used often. All in all...you can beat the value for the price.

I already have a simple code reader, but picked this up as it is supposed to provide live data for O2 sensors. Unfortunately it does not read all the sensors. The first sensor, which is an Air/Fuel Ratio sensor is read, and the second sensor which is an O2 sensor is read, but the third sensor, also an O2 sensor is not listed in the display. Emailed manufacturer but never heard back. So while fine for most cars, this feature which I explicitly purchased this product for is incomplete. My auto is a 2005 Honda Civic Hybrid. On the plus side, it is a very good value compared to simple code readers. The display is easy to use and because the software is upgradable, should be able to get more features in the future, like that last O2 sensor being supported.

Bought this reader and boy what a great investment? I bought it to use on my vehicle and my children vehicles as I am the resident mechanic in the household. This device helps me navigate those repairs. This device is fast and loads in the blink of n eye. This product is simple to use and is very intuitive for the user. I have a more expensive reader from the brand name company out there and this device out performs and offers more functionality than it more expensive competitor. This is the best reader offering a strong functionality with a small price making this unit an extreme value to have and I would recommend this to be in anyone's toolbox who works on vehicles , a do it yourself-er like myself or even the more advanced mechanic who is developing their business.

I was looking for a code reader that wasn’t expensive to replace my previous one that cost me $100.00 and suddenly disappeared. I was extremely annoyed and certainly did not want to invest that much money. The first time using this unit, I got a grand slam because it was dead on balls accurate with the code. I actually had my mechanic check it out and he questioned how I know what it was and I said lucky guess. Lol. I’ve used this code reader multiple times since purchasing it and each time it has worked accurately and flawlessly. I never thought or believed that something so cheap would work so great.

I found this item (EDIAG YA-201) to be an excellent value for its price. It is compact and appears to be well made. It has features (such as providing a graphical display of battery condition and live engine parameters) that are found in more expensive OBD2 code readers. Using the device was simple and intuitive. To run a diagnosis or to determine I/M readiness, you plug the device into your car's OBD2 connector (found under the dashboard) and follow instructions provided in the manual. My car was due for a smog test, but its Service Engine Soon (SES) light was on. I utilized EDIAG YA-201 to diagnose the problem. After I taking some corrective actions, I used the device to check the I/M readiness of the car and took it for the smog test...and it PASSED !!! If I didn't have this device, the mechanics would probably have recommended replacing some expensive parts. This device has saved me a lot of money. It is a valuable device to own.

Despite what it says here on Amazon, this does NOT work with older vehicles. They claim "Diagnostic Scan Tool for All 1996 & Newer Cars." In my experience of 2 early 2000's Honda Civics this is not true! My '01 Civic is in peak running condition, but this scanner says it will not pass IM tests. It claims my O2 sensors, Cat Converter and Evap (if I remember correctly) are all bad. This scanners ONLY redeeming quality is it's live graphing, but I don't know if it's really worth the $30 to keep it just for that. Avoid this scanner! Go someplace else, pay a little more & get something better! This thing is GARBAGE! If you just want a cheap scanner that does live graphing, this might be worth it...

Very basic

I bought it for my bmw e60 2005 530i but he didn’t read any fault in my car or clear it so please don’t waste your money on it

The device feels solid and well-built for its price range. The buttons are tactile, and the color screen is clear and bright enough to read outdoors. The cable is durable, and the overall design is compact and easy to handle — ideal for quick use in the garage or on the go.It supports most OBD2-compliant petrol cars from 2000 onwards and diesel cars from 2005 onwards. I tested it on Indian models like Maruti Suzuki, Hyundai, Tata, Honda, and Toyota, and it worked smoothly with all of them. However, older non-OBD2 vehicles and a few diesel variants may not show full data.Doesn’t support ABS, SRS (Airbag), or Transmission diagnostics. No Bluetooth or Wi-Fi — it’s a wired tool only. Some newer BS6 models may show limited live data.

cuento con el para revisiones rapidas, pero tambien al ser muy completo confio en que no falla en su diagnostico cuento con un launch, el cual hace que este sea un complemento perfecto para mis escaneos

Easy to use and perfect for my DIY husband. Now we can sort out the codes that pop up in out vehicles without running to the shop. Small enough to keep in the car, which is nice.

Reads only Not useful no actions can be taken to the car