5.0 out of 5 stars Top-Notch Fault Finding Topdon Code Reader

F.C. · 9 December 2024

Having experienced a few faults with my aging Ford Focus - blinking warning lights all over the display console - I was struggling to keep my cool; one day, it was the yellow MIL warning, next day it was a 'Transmission Failure' and the next day it was battery indication showing failure. Faced with the prospect of taking the car to a dealer and paying up to £100 for an analytical scan, I decided to plug in the new Topdon OB2 Tester.Simple to use - a delight to use, actually - it booted up from the get-go, told me what the faults were, and cleared all the fault codes, with ample aplomb. I'm not too technical-minded, but the Topdon had so much information built-into its system that it's a gizmo you can use straight from the box. It's so impressive for numpties like me, and the information it relayed as to the state of the car's systems was displayed in a suitably understandable and user-friendly manner. There's just too much for me to go into detail, but I guess most users will use it for OBD Fault Code identification and clearance - and the Topdon does a fantastic job at both.There's so much more: data regarding your own car that you can download and read; maintenance help and suggestions; and a whole plethora of related info that is specific to your car - right down to the VIN number.Sure, an information leaflet comes with the Topdon, but to be honest, guys (and gals) you won't need it; just plug and play.The Focus, cured of all Code Faults, ran for another week or so, then started displaying flashing lights again; narrowing down the cause, I suspected the soldered joints at back of the display unit were compromised (a common Focus glitch) and, sure enough, after re-soldering the offending items, it was back to normal again. But the Topdon again earned its stripes by clearing remaining Fault Codes caused by the glitch.It's as small as a cigarette packet, as light as a feather, and fits in your glovebox, pocket, wherever. Take it with you, fix your car's faults without paying exorbitant garage fees, and never look back. Foolproof, essential, and up to the usual Topdon quality standards - which I swear by. This tool, worth its weight in gold, and a lifesaver if you ever get stuck out in the countryside with a Fault Code, should be part of everyman's tool kit.It talks to a mobile phone or laptop, using Bluetooth, so the information is clearly readable and acted upon, and I would give this tool a 5/5 score for quality, usefulness and instantaneous results. Get one, you won't regret it.Giving it a high score is easy enough, as such Topdon products seem to be perfection in what they do.Quality: 10/10Usefulness: 10/10Handiness: 10/10

5.0 out of 5 stars Small but mighty

D.D. · 31 August 2024

Anyone looking for a cheap little diagnostic tool needs to look no further.IF you are a car enthusiast or a DIYer working on your own car then the Carpal from Topdon is absolutely spot on. The scan tool is a little dongle that goes into the EOBD port, then everything else is done via an app on your phone. The interface is easy to use and features plenty of useful information.It has a DLC location menu, which shows the location the the DLC connector.TSB information, search the manufacturer and select which system you want the Technical Service Bulletins for, which can really help with some diagnostics.A warning light library, which allows you to select a particular warning light and gives information on possible issues causing the light to illuminate.And a DTC search option. This is brilliant. Scan your car via the app, retrieve the codes, then use this menu to find what the code means. In here it gives information on reported fixes and tips on how to diagnose it.Connectivity is quick and easy, however, you need to register to Topdon, so once you have plugged in the dongle and got it connected, create an account which is quick and easy, then once the vehicle VIN is selected it downloads the software needed to perform the all the tasks, I had to go back in the house on the WiFi as it was over 800mb and taking a while to download. Once done, everything was quick and easy to use and navigate.I was really impressed with the performance of such a little tool and the app is brilliant. Quick and easy to use etc. It is a shame you can only use it on 3 vehciles, but if you are looking for a cheap diagnostic tool that packs a punch and you are on a budget, this tool is ideal, especially if you want it for your own car.Its small enough to fit in the glovebox so if you're ever on a journey and get any warning lights illuminate on the dash, it will only take a minute and you will have the information required as to what is potentially wrong.Overall I think the value for money is really good and like I said, if you are looking for a cheap tool for your own personal use on your own car (or 3) then this tool is spot on.Well done Topdon

4.0 out of 5 stars Very capable bit of kit

K. · 4 October 2024

Was pleasantly surprised at the capability of this unit considering the cost, for under £40 (after voucher) I would guess it is unbeatable.App is user friendly and easy to use with some unexpected features such as service bulletins, live data with more than enough sensor data, a heads up display to name but a few.Most importantly - fault codes, the process is simple and the app goes through it all for you.VIN was detected automatically which is a bonus however in certain modules it would pop up asking me the version / model number of the module itself, which I have no idea of so I just guessed, it still seemed to read the modules correctly so maybe it isn’t that crucial to know.I didn’t need to perform any functions or resets but clicked through the menus and all the right stuff seems to be thereAll in all a brilliant little device that will be kept in the glovebox of the car.

5.0 out of 5 stars Not just another cheap OBD reader!

B. · 1 September 2025

This gadget is great for diagnosing faults on any car. You can even clear those faults in the app as well as save/share a detailed PDF.The app is actually free - no hidden fees or ads in the app!Easy to use even for a novice!

Scanner diagnostico machina

O. · 5 September 2025

Sembra che funzioni, mi ha segnalato 3 o 4 difetti però non sono importanti. Non si accende nessuna segnale in cruscotto e la machina funziona perfetto. E molto facile di capire e comodo. Vediamo se succede qualcosa di importante come si comporta, e mi fa capire come risolvere

Good

A.A.M. · 22 November 2024

Good product for this money warth it, even more.

Quality and design.

J. · 1 December 2024

I'm writing this review to let other future customers know about this product because like me I was a bit skeptical about purchasing it. First I would like to make a comment about the software for the device. I appreciate how well the software is laid out and extremely easy to use especially for someone who has not used a Bluetooth scan tool before. So for beginners using this product there is no need to question how to use the program and tool. The way the app is set up you are able to find and do everything easily because of how simple and straightforward the controls are. On to the next subject. With this tool you have the capability of selecting 3 vehicles at a time to record your data for personal records. What I love about it, is that the app gives you a status of your vehicle depending on various codes that it comes up with for your vehicle. If you have more than three vehicles you are able to delete one or two or all of them and add more. But currently it keeps data for the three most current vehicles that you do a status check on. Using the app it has some very nice features. What I really enjoyed was the performance test. It will show you data like 0-60 times and what your horsepower is at. That's alot of fun. I found that the battery test function is very useful when it comes to checking the quality of your battery, they did a very good job at giving you an accurate reading of your battery status. Using the HUD function was pretty interesting as I have used it for the first time with my vehicle. The program runs very nicely and pretty cool to use. Connecting to the Bluetooth receiver after opening up the app was a no brainer and I had zero issues with using the device and app. The speed of the app moved pretty quickly but I'm sure that's phone dependent, but on my end I was never frustrated at the times that it took to scan the vehicle. The app has a live data option for various computers in the vehicle. On that subject I will say some parameters I was not able to see, but that could be dependent on vehicle. The bottom line is that if you want a very good scan tool that you're able use easily and have some fun functions along the way I'd highly suggest this product.

diagnoses exactly whats wrong

a. · 7 July 2025

saves a lot of time and tells you what is wrong with your car

funzionante (peugeot 208 1.6 bluehdi 75cv)

I. · 18 April 2025

prodotto funzionante in tutte le specifiche dichiarate, provato su peugeot 208