Topscan OBD2 Scanner Bluetooth, Wireless OBD2 All System Diagnostic Tool, 8 Reset, Active Test, Check Engine Car Code Reader, Vehicle Performance Test for iOS & Android, All Software 1 YearFree

Bought the TopDon scanner to use on my Focus ST and it’s been brilliant. Easy to set up, connects quickly, and has loads of useful functions that you’d normally expect from much more expensive tools. I’ve used it for fault code reading, live data, service functions and putting the electronic parking brake into service mode without any issues. The app is straightforward to use and updates are simple to install. For DIY maintenance and diagnosing problems at home, it’s excellent value for money. Definitely one of the best automotive tools I’ve bought and I’d happily recommend it to anyone looking for a reliable diagnostic scanner.

If you are looking for a versatile and affordable OBD2 scanner to troubleshoot and fix your car problems, you might want to consider the Topscan OBD2 scanner. This is a wireless Bluetooth device that connects to your phone and allows you to access a wide range of features and functions through the app. You can scan the full system of your car, live data information, send commands to the car’s ECU for active testing, measure the performance of your car and get guidance on how to repair the faults. The device supports most vehicles produced from 1997 to 2022 that comply with the OBDII standard. When I plugged in to a 2003 Audi, I was surprised that it did an auto VIN to read the ECU which my previous dongle didn’t do where I had to search manually. The device is very well-built and sturdy, and it feels like a professional tool. It comes with a one-year free software update, which is a nice bonus. The app is easy to use and navigate, and it provides clear and detailed information. The device and the app work together seamlessly, and the Bluetooth connection is fast and stable using my Samsung Android phone. With the tool it found that the status LED light very useful which showed the power, bluetooth connectivity and a status/communications light. One thing to note is that when you plugin in the device to a vehicle, you will need to download the corresponding vehicles database/packages to the app which did take around 15 minutes on my connection. I think this is a fantastic OBD2 scanner for the money and the features. It does more than my previous dongle I used to use and it helps me save money and time on repairs in the longrun. I would recommend it to anyone who wants to do their own car diagnostics and maintenance or even understand faults that arise on vehicles before they take to a garage. I will keep reviewing this on other makes and models and see how I get on with those. I will update this review where required.

I've had this for a couple months now. Overall, for the money, extremely well impressed with it! It has some little quirks and nuances, sometimes when using the base functions like electronic parking brake, it'll give an error, but if you go into the ABS/ESP module and clear any outstanding faults, it will then usually work. Sometimes just restarting the software on your phone again also helps. The device is very, very slow to use, and this is on a flagship Samsung Galaxy S23 Ultra, so it's unlikely the phone holding it back. The full system scans usually take about 5-7 minutes to complete. HOWEVER, this is a very, very cheap way into a full system scanning device, and is actually impressive when considered fully like that. The device is fairly easy to use, but experience with scan tools is ideal as all different scan tools have different personalities, this one is just awkward sometimes when running through multiple systems. The live-data readouts are also a little bit of an annoyance as you can't specifically select what you want, you have to select something you're trying to check (Smooth running operation of the fuel injectors for example, even though you only want to see the high pressure fuel rail pressure.) It's VERY durable. Very. It's metal and plastic, and the metal itself is also the heatsink for the circuitry inside, so if it feels warm to the touch after use, don't be alarmed as that's totally normal. When holding it, it feels remarkably solid, and has a nice weight to it, so it's obviously crammed with quite lot inside - that or it's got a lead weight in it. Regardless, I was very impressed with the fit and finish. As for the application itself, it is slow. But, it seems to at least competently do it's function and I've never gone through a process and had it crash mid-way through. Overall, I've been very impressed. I can't bring myself to give it the full 5 stars as it is painfully slow, the live data information is clunky and awkward to get access to and the application's "diagnostic" page can sometimes freeze for 10-20 seconds randomly, which doesn't matter for 95% of people, but when I'm trying to work through a job, it's quite important that I can quickly work through multiple vehicle systems. Overall, a solid 4.5/5 from me, which I was insanely surprised about as I expected to give it a 2/5 before I got hands on with it.

Great piece of kit, easy to use and connects to iPad easily. Definitely recommend. The reader you need !!!

Why top scanner - Does same coding, diagnostic and test activation of these launch scanners which cost 4000 euro! - Very easy and quick to use. - it does all cars and all functions even if a bulb out it will tell you, even if fuse will tell you. - For 49 usd a year this is nothing for what you will get from this scanner (personal or garage use) Honestly if you look for a diagnostic tool. Look nowhere else, this is the one will do it all ( coding, test active, diagnostic, servicing reset) live data etc. Customer service was very professional and helpful, my diagnostic tool could not show updates and they straight away replaced it with new one. Thank you topdon for having a tool like this in the market for that cheap price. As well as having very professional and excellent customer service.

18 5 2026. Still no contact and no way to get money back from Amazon or Topscan !!!! Worked brilliantly, then it stopped working no amount of reinstalling apps updating firmware , funny it goes wrong just as next years software subscription is due. Online support in India want videos before talking… great when you’ve very little signal and a broken down car that days before could be fixed by a sensor reset that it can no longer do. impossible to contact customer services and routines to return send you round in circles. Wouldn't buy again. Which I regret doing as I did!!

Well packaged and good solid feel. Needed this to regen a blocked dpf and reset. Did the job well and accurate data. Lots of options and activations. Free make specific downloads to your phone. Unfortunately mine stopped communicating with my car but I've returned it and reordered same model. Overall, good product for the money.

I got this product after a friend recommended it. I performed a scan on my car that had no EML displayed or known faults and the unit interrogated the car fully providing historical data of even the smallest of problems that had occurred. I’d fully recommend this to anyone wanting to perform diagnostics on their car both professionally and DIY. The manufacturers are very helpful and item was delivered within 24hrs

I have had a pleasant surprise, unbeatable value for money. It is very good for vehicle maintenance and diagnosis of major breakdowns, with its respective fault codes. There are some diagnostic devices that are more expensive and do exactly the same thing, but they are not also devices that you can use for much more specific things.

I had an Airbag light on and my old scanner couldn't detect the issue, so I watched some YouTube videos about this particular scanner and it looked like it would read all the sensors on my vehicle. I ran a scan for the first time today and it came up with a whole bunch of fault codes, some old and some new (including the Airbag code). So I did what was suggested on YouTube and cleared all codes, then ran the scan again. The only fault code that was displayed again was the one for the Airbag U0172. I looked on YouTube for this code and It turns out to be a speed sensor in the drivers door that had lost connection, the power connector had come loose. The hardest part of this repair was taking the door skin off and putting it back on again, clicking the connector back in took a couple of seconds and the problem is fixed. For the price of this unit it saved me hundreds of dollars and a repair shop as they can say virtually anything if you don't know what the problem is before you go and they always say that they have to run a scan of your vehicle first which is more expensive than the cost of this unit alone. I really like how easy this scanner is to set up and use and because I always have my Android phone with me, I can always check for issues at any time. It's very accurate, easy to use, and does the same job as a lot of scanners several times it's cost. I am very pleased with this scanner and would recommend to anyone looking to save money on auto repairs.

Ik kan dit apparaat iedereen aanraden! Het is een fantastisch apparaat, snel en makkelijk in gebruik. Het geeft direct informatie over de oorzaak van de fout aan de hand van de foutcodes. Je hoeft niet meer naar de garage te rennen en onnodige kosten te maken! Het heeft me een hoop geld bespaard. Elke monteur raadde me aan de turbo te vervangen, maar ik bleef maar aandringen. Daarom besloot ik het apparaat te kopen en zelf op zoek te gaan naar de oorzaak. Het gaf snel en duidelijk de oorzaak aan en ik heb het opgelost met een simpele reiniging. De fout is sindsdien niet meer teruggekomen! Nu neem ik het overal mee naartoe, het is een onmisbaar accessoire voor mijn auto geworden!

Perfect as described

Produit exceptionnel. Je suis extrêmement satisfait de ce produit. Facile à utiliser. Synchronisation rapide. Produit performant, facile à utiliser pour les personnes débutant ou avec expérience. Je recommande fortement ce produit.