TOPDONTopScan Pro, OBD2 Scanner Bluetooth for iOS & Android, Diagnostic Scan Tool for All Cars, Car Code Reader with Reset Scanner, 13+ Reset Service, 2024 Upgraded Version of Topscan Lite

I bought the Topscan Pro to tackle some ongoing issues with my 2018 Honda Civic, specifically related to the ABS system and a few engine fault codes. After taking it to multiple shops to clear the codes, the ABS warning light wouldn't go off, and I was noticing inconsistent brake performance. I knew it was time to take matter into my own hands. At first, when I powered on the scanner, it didnt seem to work, no power, nothing showing up on the screen. I was worried the scanner itself was faulty. After some troubleshooting, I realized that the issue was actaully with my car's OBD2 port, which was not making good connection. After reviewing the pins the Topscan Pro powered right away, and that's when the magic happened. It quickly scanned and found several faults, including issues with the ABS and engine management systems. The best part? It cleared my ABS warning light and fixed the brake system's inconsistencies, now brakes feel smooth, no more annoying dash lights. This tool saved my countless trips to the mechanic shop and made me feel like a true DIY mechanic. The peace of mind I have gained knowing i can diagnose and fix problems on my own is priceless. I highly recommend this tool

This works better than expected! After purchasing the subscription, we can do more than we actually thought! It does as much if not more, than the snap on scanners!

The product is really good and helps me a lot.

This scanner is great, especially for the money. It has a lot of features, and not only can it scan codes, but you can perform tests as well. Definitely worth the money, even if the app you have to use is only okay.

Well....it works....I guess...I was able to read codes...and see some "hot functions" BUTTTTT....1) All advertised "Special" functions don't work for most vehicles.2) It only works with one app and has a subscription after the first year3) No freedom (After registering the device to a email...you have to send a email to get it change or removed from an account) THIS IS CRAZY TO ME4) Responses are slow when asking for helpIt may work great for others...but in my case it doesn't live up to the hype. Looking to try the mx link next.

It’s really do the job done. I love it

Trying to permanently clear antifreeze level sensor, only lasts 1 day like my super simple cheap OBD2. Had to try it to avoid the dealer, didn't work out.

I’ve tinkered with cars for years, from simple oil changes to full-on engine rebuilds, and let me tell you, the TOPDON TopScan Pro isn’t just another gimmicky OBD2 scanner—it’s a legit diagnostic ally. While it doesn’t quite reach “mechanic in a box” status, it comes impressively close for the price.Right out of the box, pairing the device to my phone (tested on both iOS and Android) was seamless. The app interface is intuitive—clean layout, clear options, and no unnecessary fluff. It offers a wealth of diagnostic info that goes way beyond just pulling error codes. Being able to clear codes and dive into 13+ reset services is a major win, especially when the check engine light loves playing peek-a-boo after minor tweaks.The Bluetooth connectivity was rock-solid, but there were a couple of instances where I had to reconnect during longer diagnostics. Not a dealbreaker, but worth mentioning if you plan on doing extended sessions.Performance-wise, this thing is snappy. It identified issues quickly and offered helpful insights, saving me a ton of guesswork. I particularly loved how it provided actionable explanations rather than just spitting out codes like some budget scanners do. Plus, the “2024 upgraded version” claim isn’t just marketing fluff—this tool feels modern and up to date.Now for the reason it’s not getting five stars: the app’s subscription model. While the free features are robust enough for basic diagnostics, unlocking advanced functionalities like some reset services or deeper data streams requires shelling out for a premium subscription. It’s a little annoying, but I get it—quality software development isn’t free.All in all, the TOPDON TopScan Pro delivers where it matters most: accuracy, ease of use, and versatility. For DIYers and weekend warriors like me, this is a solid 4-star tool that makes car troubleshooting feel less like a mystery and more like a science.Would I recommend it? Absolutely—but with the caveat that you might want to budget for the premium features if you’re going all-in.