TOPDON CarPal-A OBD2 Code Reader Bluetooth, All System OBD2 Scanner for iOS & Android, Vehicle Health Check, 6 Maintenance Services, Smog Check, Repair Guide, 1 Year Free Update
Original price was: £53.08.£42.44Current price is: £42.44.







Price: EUR53.08 - EUR42.44
(as of Apr 29, 2026 08:48:56 UTC – Details)
Product Description


1 Vehicle Health Check
2 All Systems Diagnosis
3 Engine&Transmission
4 ABS&SRS
5 Full Coverage

1 6 Resets Service
2 Oil & TPMS Reset
3 EPB & BMS Reset
4 Throttle & DPF
5 Daily Demands
1 Simplifying 2 Quick Setup 3 Repair Guide 4 Light Library 5 Technical Bulletin
1 Smog Check 2 Live Data 3 Battery Test 4 Moblie Technician
1 AI Diagnostic 2 Wide Coverage 3 Performance Test 4 Subscription
TOPDON Car Diagnostic Tool
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Customer Reviews
4.4 out of 5 stars 3,392
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4.5 out of 5 stars 1,039
4.4 out of 5 stars 2,630
System Diagnosis
Full System
Full System
4 System
4 System
Reset Service
6
8
6
9
Active Test
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Vehicle Health Check
✔
✘
✘
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Repair Guide
✔
✔
✔
✔
Full OBD2 Function
✔
✔
✔
✔
Performance Test
✔
✔
✘
✘
Update
1 Year Free
1 Year Free
Free Update
Free Update
TopFix-AI Diagnostic
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✔
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OBD2 Bluetooth Scanner: TOPDON CarPal is an ultimate wireless diagnostic tool for family car maintenance, this single scanner can seamlessly connect with up to three different vehicle brands, making it the perfect solution for multi-car households. Just a single click, you can perform a thorough check-up of all the vehicle systems, quickly locate and identify problems, and stay informed about the vehicle’s health at any time.
Comprehensive Care, Worry-free Driving: Delivering complete all system diagnosis, from the engine and transmission to safety systems like Airbags and ABS, CarPal covers every critical system in your vehicle and keeps them functioning smoothly. Besides, this OBD2 code reader streamlines the diagnostic process by reading and clearing trouble codes with one tap, ensuring a more accessible and efficient diagnosis with minimal effort.
6 Resets Transform Maintenance Routine: CarPal supports 6 most commonly used reset services, including Oil reset and TPMS reset for effortless daily maintain, EPB reset and BMS reset for step-up protection, Throttle Adaptation and DPF Regeneration for advanced care. The user-friendly diagnostic tool simplifies car care for everyone with essentials that keep your car in optimal condition without the high costs or professional equipment.
Designed for Entry-level Users: No more confusion about car faults or warning lights. With immediate access to an extensive library of professional repair information, you can quickly understand what’s wrong and what needs fixing. Uncover potential issues without needing technical knowledge, receive reliable engine trouble instructions right on your phone to tackle repairs easily and stay up-to-date with the original manufacturer features for better maintenance.
Beyond Diagnostics: Unlock your vehicle’s full potential with performance testing and discover how quickly your car goes from 0 to 60 mph—ideal for drivers curious about their car’s capabilities. Conduct emissions tests with the Smog Check to make necessary adjustments before inspection, saving both time and money, view live data in easy-to-understand graphs to get real-time insights into your car’s performance and make records for in-depth analysis.
Reliable Partner in Automotive Solutions: You can enjoy all features free for the first year, then auto-renew at $29.99/yr. This car diagnostic scanner supports more than 90 vehicle brands, ensuring extensive compatibility. Visit our website or contact customer service to confirm compatibility before purchase. Each CarPal comes in secure, disposable packaging, guaranteeing new product integrity. Plus, we offer hassle-free returns should any issues arise.
11 reviews for TOPDON CarPal-A OBD2 Code Reader Bluetooth, All System OBD2 Scanner for iOS & Android, Vehicle Health Check, 6 Maintenance Services, Smog Check, Repair Guide, 1 Year Free Update
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Original price was: £53.08.£42.44Current price is: £42.44.
Fred Clayson –
Top-Notch Fault Finding Topdon Code Reader
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
Dans Diagnostics –
Small but mighty
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
graham didcock –
Thank you
It’s a good idea fixing cars but it’s a shame you have to pay a little bit extra for extra prescriptions
graham –
Worked exactly as described, ease of use and value for money.
Great device, worked first time, app easy to download and instructions easy to follow, reset oil service light and checked all systems on Dacia quickly and accurately, where non dealer service operators failed to do.Worth every bit of price, couldn’t recommend more, thank you.
Clive smith –
Cracking OBD 2 reader.
Good bit of kit, download the app to your phone, plug in and basically follow instructions.Easy to use once you have had a good try on all sections, scanned my engine came up with problem engine codes, resets them and so forth.I’m getting more comfortable as I try various bits, overall a good bit of kit to keep in the glove box of the car.
Bootneck –
A nice to have diagnostic tool for home user
Very easy to use for an end user who is not a Mechanic. Easy to connect, easy to diagnose and to see if its a basic fix that can be done without going to garage. Easy to reset DTC alerts.
Nor –
Werkt wel goed. Beperkte mogelijkheden. Lang en vaak langzaam downloaden van data voordat voertuig uit kan lezen en resetten. Dpf reset en regen mogelijk. Een jaar ondersteuning voor 3 voertuigen dan opnieuw betalen. Ik zou voor mijn 1.5 hdi meer uit willen/moeten lezen en zal iets anders kopen.
Andronic Andrei Mihai –
Good product for this money warth it, even more.
Josh –
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.
Client d’Amazon –
Excellent appareil , pour ma Peugeot 2008 phase 2 Diesel le voyant manque d’AdBlue restait allumé avec le défaut moteur et la clé pour intervenir, mon garage étant en panne de valise je me suis rabattu sur cet appareil qui en 2 mns Chrono a solutionné mon problème. Après avoir branché l’appareil sur la fiche Diag. de la voiture avec la clé de contact allumé pour mettre en route le lecteur de code il suffit de mettre la langue adéquate, de faire un diag des erreurs et cliquer sur la fonction effacer les codes erreurs pour que ça marche. Attention la manipulation se fait clé de contact insérée mais en position off, une fois l’effaçage des codes effectué les voyant s’éteignent et il suffit d’allumer le contact pour le dernier voyant.
Constantin –
Sehr praktisches Diagnosegerät! Erkennt alle gängigen OBD2-Fehlercodes schnell und zuverlässig. Die Bedienung ist einfach, das Display klar und die Ergebnisse verständlich. Ideal für Heimwerker oder Autofans, die selbst Fehler auslesen und löschen möchten. Lieferung schnell und gut verpackt â klare Empfehlung!