OBD2 Scanner Reader Bluetooth Wireless Auto Diagnostic Scan Tool for iOS & Android for Performance Test Bluetooth 5.4 Car Check Engine Car Code Reader, Clear Error Code Live Data Reset Exclusive APP

This OBD2 scanner is a must-have tool if you work on your own vehicles or just want to know what’s going on under the hood. I’ve tested it on multiple cars and it connected fast and easy with both iOS and Android. The exclusive app it comes with is clean, easy to use, and gives real-time data without lag. I used it to read codes on a 2003 Highlander and a newer Camry — it pulled the error codes instantly, gave me a plain-English explanation, and let me clear the codes after repairs. It also shows live data like engine RPMs, fuel trim, and temperature, which is great when diagnosing deeper issues or doing performance checks. Bluetooth connection was stable (version 5.4 is no joke) and pairing was smooth. Just make sure you download the right app and give it the permissions it needs. ⸻ 🧰 Pros: • Fast code reading and clearing • Live data and performance monitoring • Works on both Android and iOS • Bluetooth 5.4 = stable connection • Easy to use, even for beginners Cons: • Only works on OBD2 cars (1996+ — not for older models) • Some functions may be limited depending on your car’s ECU ⸻ Bottom line: This little scanner already saved me money and time. If you’re a DIY mechanic, or just want to stop guessing why your check engine light is on — get this. It’s cheap insurance.

Fast, and accurate. Much more than I expected for the price. This diagnoses the refuel vapor vent lock up I had on my Ford Maverick when the more expensive tools at O’Reilly, Autozone, and Walmart didn’t, including the loaner OBD2 tools they had available that cost over $100. The app was also very easy to use and could also display live stream data such as speed, etc…

I was having a small issue that would have been hard for me to diagnose and I didn't want to take my car in and be parted with at least $100 just for them hooking up THEIR OBD2 machine...so for the price, I got this one and I am glad I did! It showed me the code and asked if I wanted to make it go away, which I did. My car is fine - it was a dash thing and it worked for me to remove the code and make the dash item go away. On my car if you do not attach the gas cap on properly, it can throw a code. If you get rid of the code after opening and closing your gas cap, and the code doesn't come back, then that was the issue. BUT, I had to be able to remove the code which I did and it has not returned. Good save for me!

This is a great tool to review all of the PID codes, and performance for your vehicle. I am able to use the app for free (which is rare), and it does very well. I can see everything from the manifold air pressure to the % of gas in the tank. I don't understand why everyone doesn't have one, just in case. My only complaint, even though it was a great price, is that it will not write to the computer. I can clear codes, but I can't program a key. I think this is something they should include, "FYI, you can do all these things we say, but don't try to reprogram a key fob". That costs an extra $100

Quick and easy to use was able to provide me some error codes after my check engine light came on. Heading to the dealer to provide them the codes and what repairs are needing.

Impressive. It gives you a QR code to obtain the OBD program software. Take a cellphone picture of the code then hit Goggle Lens. The app was loaded in seconds. Had this done and working in car in 15 minutes. Make sure phone bluetooth is on. Pretty impressive. I was able to see engine data, fault codes and erase them. It is also pretty powerful with I/M monitors and mode 6/8 for which I have no clue what these mean. Not advanced but equal to low level scanners. Also has some other features I have not seen before like the dash board speedometer and some performance data I did not use. Like it so well ordering another. Only criticism is there is very minimal documentation and that is just to set it up, but not teach you how to use it. For the money a good buy, recommend.

It's good and what it does but it is limited in its code diagnostics. It seems I lot what I paid for. It good and works promptly but it is limited in its reading.

So so little scanner. It tends to disconnect, but when it does stay connected it’s pretty good. Has a lot of features. I wish it had a little more literature about what the features do. I feel like I’m missing out on some because I just don’t know. Super easy to install.

I ordered this OBD2 scanner because my old code reader was outdated, and I wanted real-time data while working on my 2010 Escalade. I’ve always been a little skeptical of Bluetooth scanners, but within minutes of using this one, I was honestly wishing I had picked it up years ago. The setup and connectivity were incredibly fast and seamless. Once connected, I was blown away by how much information the app provides. Right away, it showed over 30 different live data points while the engine was running including pressures, fuel usage percentages, and more. When I ran a diagnostic scan, it walked me through every vehicle option I could think of. After selecting my vehicle, it clearly displayed the codes, explained what they meant, and even offered suggestions on possible causes and where to start looking. After making a few adjustments based on those suggestions, I cleared the codes with a single tap, and moments later the vehicle was ready for the next test. During test drives, the real-time data was extremely helpful. I could see exactly when a code triggered, at what speed, and under what conditions something my old scanner could never do. Another big plus is how easily this works across different vehicles. I’ve already swapped it between cars with no issues at all. Overall, this scanner is powerful, easy to use, and packed with features. I genuinely wish I had ordered it years ago. Highly recommend for anyone who works on their own vehicles or just wants better insight into what’s going on under the hood.

Seems to work as described. Easy to setup and use.

Awesome product. Easy to set up and use. Lots of details. Highly recommended. Saving a lot of money. Thank you so much.

My remote start in my car would periodically turn off and I wasn't able to use this.This little adapter is plugged into my car all the time, if I notice that my check engine light is on.I scan it right away.It is so easy to use.And it fixes the problem right away.

Very generic OBD scanner. Did not get any valuable information out of it.