OBD2 Scanner & Vehicle Code Reader for Smarter Motoring
Read faults, clear warning lights and access live data from your phone in minutes.
Happy Customers
Avg Rating (422+ reviews)
Satisfaction Rate
Loved Across Britain
OBDDiagnos
£198.57 inc. VAT (£165.47 ex. VAT)
A premium obd2 scanner for UK drivers who want more than a basic code reader. Diagnose faults, clear warning lights, view live data and access coding features from your smartphone.
Free UK Delivery
Next-day dispatch from our UK warehouse
2-Year UK Warranty
Full manufacturer warranty with UK support
30-Day Free Returns
No questions asked, prepaid return label
Diagnostics, Live Data & Coding
One compact Bluetooth OBD2 scanner for fault reading, live vehicle data and coding on compatible models
How to Use
- Park safely, switch off the engine and locate your vehicle's OBD2 port, usually beneath the dashboard.
- Insert the OBDeleven 3 device firmly into the port.
- Download the compatible app from the Apple App Store or Google Play and create or sign into your account.
- Turn the ignition on, enable Bluetooth on your phone and pair the scanner through the app.
- Run an initial vehicle scan to read stored fault codes, clear supported warning lights and view live vehicle data.
- Use service or coding features only after confirming compatibility for your exact make, model and year.
Trusted by UK drivers, enthusiasts and independent garages
What Our Customers Say
Bought this for my Audi A4 after comparing it with Carly. The live data is far clearer and I was able to read and clear a fault code from my phone in under ten minutes.
Excellent little obd2 scanner for my Golf GTI. The coding functions are what sold me, and the one-click app features made it far easier than using a laptop-based setup.
I use it on a SEAT Leon and my partner's Mini, so it has been brilliant for a multi-car household. The app is straightforward and the UK delivery was quick.
Very capable vehicle diagnostics tool and much better than the cheap ELM dongle I had before. My only criticism is that you do need to double-check which advanced features are supported on your exact model.
As someone who likes to understand faults before going to the garage, this has saved me money already. The scanner showed live coolant temperature and misfire data on my BMW 1 Series.
Works very well on my Skoda Octavia and feels like a proper upgrade from Carista. I would have liked a bit more in-app guidance for first-time coding, but fault reading and service checks are spot on.
At OBDDiagnos, we believe vehicle diagnostics should be clear, capable and accessible for everyday UK drivers. Too many motorists are stuck choosing between cheap generic readers that do very little and expensive workshop tools that are far more than they need. Our mission is to sit in the sweet spot: premium app-led diagnostics that are powerful enough for enthusiasts yet simple enough for first-time users.
We focus on compact Bluetooth diagnostic tools that work with the cars British drivers actually own, from Audi, Volkswagen, Skoda and SEAT/Cupra to BMW, Mini, Toyota, Ford and Mercedes-Benz. That means fault-code reading, warning light clearing, live vehicle data, service functions and coding support on compatible models, all from your phone rather than a bulky handheld unit.
OBDDiagnos is built around straightforward product guidance, clear compatibility information and dependable UK customer support. Whether you are checking an engine light before visiting a garage, resetting a service reminder at home or exploring coding options on your VAG vehicle, we are here to help you get more insight from your car without unnecessary complexity.
We are proud to serve private owners, performance enthusiasts and independent workshops across Britain with a carefully selected range of modern vehicle diagnostics tools. Practical, premium and designed for real-world ownership, OBDDiagnos helps you diagnose smarter and drive with more confidence.
Why UK Customers Love Us
Our products are designed and supported in the UK, ensuring superior quality and fast tracked delivery from our British warehouse. We offer free UK delivery on all orders, eco-friendly packaging to reduce carbon footprint, and warm, direct customer service. Every order is backed by a generous 30-day returns policy under the UK Consumer Rights Act 2015 — you are always protected.
Frequently Asked Questions
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