Professional OBD2 Scanner with Bidirectional Diagnostics
Bidirectional control, 9 essential service resets, and lifetime software updates. Stop paying garage diagnostic fees today.
At ScanReader, we believe UK drivers and independent workshops deserve more than basic car fault code readers. For too long, the choice has been between cheap, limited dongles that barely scratch the surface, or thousands of pounds spent on premium garage diagnostic equipment with punishing annual subscription fees.
Based in the UK, we set out to change the automotive diagnostic landscape. Our mission is to provide professional-grade, bidirectional OBD2 scanners that empower you to take control of your vehicle's health. Whether you're a serious DIY mechanic diagnosing warning lights before an MOT, or an independent garage needing reliable multi-system coverage without recurring software costs, we have built our tools for you.
We pride ourselves on offering tools with genuine workshop value. With multi-system diagnostics (Engine, ABS, Airbag, AT), comprehensive reset functions, and lifetime free updates, ScanReader is the smart, cost-effective alternative to overpriced diagnostic platforms. Backed by full UK support and strict CE/UKCA compliance, you can diagnose, test, and repair with absolute 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.
ScanReader
£249.34 inc. VAT (£207.78 ex. VAT)
A powerful mid-to-premium OBD2 scanner delivering bidirectional control, multi-system diagnostics, and 9 essential service resets — from £249.34 with free UK next-day delivery, 30-day returns, 12-month warranty, and no annual software subscriptions.
Happy Customers
Avg Rating (337+ reviews)
Satisfaction Rate
Loved Across Britain
Lifetime Free Updates
No expensive annual software subscriptions ever.
Bidirectional Control
Actuate solenoids and test components instantly.
Free UK Delivery
Dispatched daily from our UK warehouse.
12-month Warranty
Full UK manufacturer warranty and technical support.
Trusted by Independent Garages & DIY Mechanics Across the UK
Diagnostic Workflow
- Turn on the vehicle's ignition without starting the engine.
- Locate the 16-pin OBD2 port (usually under the dashboard on the driver's side) and plug in the ScanReader diagnostic cable.
- Power on the scanner and connect to a Wi-Fi network to ensure you have the latest vehicle software downloaded (recommended for first-time use).
- Select 'Auto Detect' to automatically read your vehicle's VIN, or manually select the make, model, and year.
- Choose 'Diagnose' to run a full system scan, or select 'Reset' to access specific service functions like DPF regeneration or BMS registration.
- Follow the on-screen prompts to read codes, clear warning lights, or perform bidirectional active tests.
Workshop Reviews
Brilliant piece of kit. Upgraded from a basic £30 car code reader because I needed to force a DPF regeneration on my 2015 Ford Mondeo. Did the job perfectly and saved me a £120 garage diagnostic fee right off the bat.
As a mobile mechanic, I need reliable automotive diagnostic tools that don't cost the earth in subscriptions. The bidirectional tests on this are fantastic for quickly checking fuel pump relays and window regulators. Highly recommended.
Very capable obd2 diagnostic scanner. The 9 reset functions are exactly what I need for home servicing (BMS and Oil resets). Dropped one star because the initial Wi-Fi update took about 40 minutes, but it's been flawless since.
Finally, a proper bidirectional scan tool with lifetime updates! I was sick of paying Launch and Autel annual fees. It reads ABS and Airbag codes on my VW Golf instantly. Great value for UK buyers.
Used it to bleed the ABS module on my BMW 3 Series after a brake pipe replacement. The step-by-step on-screen instructions were clear. Easily the best professional automotive diagnostic tool for the price.
Good solid tool. I bought it as a tpms diagnostic tool to reset the tyre pressure sensors on my Nissan Qashqai. The screen is clear and responsive, though the OBD cable could be slightly longer for comfort.
Technical FAQs
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