TOPDON 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
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TOPDON 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

4.2/5
Product ID: 537448104
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Details

  • Brand
    TOPDON
  • Power source
    Corded
  • Product dimensions
    8.4L x 5W x
  • Operating system
    IOS Android
  • Manufacturer
    TOPDON
📶Bluetooth 5.0 fast pairing
🔧8+ reset & active test functions
🚗Supports 10,000+ vehicle models

Description

🚀 Diagnose smarter, drive safer—your car’s new BFF is here!

  • MASSIVE VEHICLE COMPATIBILITY - Supports 90+ brands and 10,000+ models post-1996, so you’re covered whether it’s your ride or a friend’s.
  • INSTANT BI DIRECTIONAL CONTROL - Send commands directly to your car’s ECU for pinpoint diagnostics and active testing—cutting mechanic time and DIY guesswork.
  • SEAMLESS WIRELESS CONNECTIVITY - Bluetooth 5.0 ensures lightning-fast, hassle-free pairing with iOS & Android devices—ditch the cables for good.
  • SMART REPAIR GUIDANCE UPDATES - Access factory bulletins, fault code databases, and one-click online upgrades—your personal mechanic assistant in your pocket.
  • COMPREHENSIVE 8 RESET FUNCTIONS - From Oil Reset to Airbag Reset, handle essential maintenance tasks yourself and save on costly repairs.

The TOPDON Topscan OBD2 Scanner is a wireless Bluetooth 5.0 diagnostic tool compatible with over 10,000 vehicle models and 90+ brands. It offers bi-directional control for active testing, 8+ essential reset functions, and real-time vehicle performance data. Designed for iOS and Android, it includes smart repair guides, FCA gateway access, and one year of free software updates, empowering professionals and DIYers to quickly identify and fix car issues while saving time and money.

Large manufacture image 1

Specifications

ManufacturerTOPDON
BrandTOPDON
ModelTOPSCAN
Product Dimensions8.41 x 5.03 x 2.72 cm; 109 g
Item model numberTopscan
Manufacturer part numberTopscan
Item Weight109 g

Have a Question? See What Others Asked

Does it require subscription fees to have all features unlocked or does it diagnose and delete ABS light for all cars for free?
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Renewal cost? Description says free for one year, but no mention of costs for the 2nd and beyond

Reviews

4.2

All from verified purchases

A**C

Great little portable diagnostic reader.

The media could not be loaded. 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.

K**A

Excellent Product

This is a great piece of Kit. It works very well and I am very pleased with this. Really easy to use and is very accurate with any issue it detects in cars, would highly recommend.

A**'

Very good - Requires patience.

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.

G**E

Great product, would recomend

Great bit of kit. I use this along side my snap-on diagnostics as just a mobile unit. Works well and does alot that I need it to. Its accuracy is as ok concidering the cost, does have the issue of not picking the vehilce VIN up at times and you will have to enter the VIN manualy. Other then that I would recomend to any mobile mechanic as a back up or quick scan tool that can do much more.

N**

Perfect bit of kit, exceeded my expectations ten-fold.

Great item and well worth the money. Was expecting a flimsy plastic piece of equipment for the price but it was metal cased and solid to hold. Quick connect, app is very easy to use and this can do everything my my touchscreen reader can do. Bought this to have handy in the car permanently and it’s been spot on when I’ve used it.If you’re after a cheaper scanner that’s portable and still gives you everything a bigger scanner would then this is perfect. Buy it!

C**N

Hidden costs

Wow what a spectacular rip off. The product itself is fine, although no beter than a £10 one! It's what happens after your year is up, if you want to use it again it'll now cost you another $49.99, and you can't use it unless you pay up, the device wont update and your downloads are gone. I'm not complaining that they cant charge for software updates but if you dont want or need them, removing your access to the old version that you'd previoulsy downloaded and paid for is, as I said to start with, a rip-off.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Topdon Topscan Obd2 Scanner Bluetooth Wireless Obd2 All System Diagnostic | Desertcart GB