Instantly Diagnose Engine Faults and Turn Off Check Engine Lights with AutoDyag

Instantly Diagnose Engine Faults and Turn Off Check Engine Lights with AutoDyag
Stop overpaying for expensive garage diagnostics. AutoDyag gives you instant access to over 3,000 engine fault codes, live engine data, and battery health tracking on a vibrant colour screen—putting professional car troubleshooting right in your hands.

• Reads & clears 3,000+ engine error codes
• One-click I/M readiness test for MOT checks
• Real-time 24-hr battery monitoring
• Vivid colour display & audio alerts

-50%
Exclusive limited time launch discount

Professional Vehicle Diagnostics Made Simple, Reliable, and Completely Effortless

Instant Fault Code Reading & Clearing

Quickly identify why your check engine light is on with an extensive database of 3,000+ code definitions. Erase warning lights after repairs and avoid unnecessary trips and expensive diagnostic fees at the garage.

One-Click MOT & Emissions Verification

Patented One-Click I/M Readiness key provides fast state emissions and drive cycle verification. Colour-coded LED indicators and built-in speaker give immediate visual and audible confirmation of vehicle readiness.

Live Data & Battery Tracking

Monitor dynamic engine parameters such as RPM, speed, and freeze frame metrics in real time. Continuous 24-hour battery health monitoring ensures your vehicle stays dependable in all conditions.

Trusted by over 45,000 drivers and DIY mechanics across the UK

⭐⭐⭐⭐⭐Rated 4.9/5 by 3,800+ UK Drivers

AutoDyag OBD2 Scanner: The Ultimate Diagnostic Companion for Every Car Owner

Engineered for maximum accuracy and ease of use, AutoDyag connects seamlessly to your OBD II port to diagnose issues, review live data streams, and keep your vehicle running smoothly.

• Compatible with most 1996+ OBD2/CAN cars
• High-resolution colour TFT digital screen
• Built-in memory to store & review live data
• Free internet updates via USB interface

⭐⭐⭐⭐⭐

"AutoDyag bridges the gap between complex workshop tools and user-friendly DIY devices. Its prompt code retrieval, integrated definitions, and battery monitoring make it an essential tool for every motorist's glovebox."

Dr. James Miller, Research Specialist

Why Choose AutoDyag
Engineered for Complete Precision and Unmatched Reliability
Everything you need to maintain vehicle health

3000+ Code Definitions
Translates cryptic trouble codes into plain English so you know exactly what is wrong and how to fix it immediately without second-guessing.

High-Res Colour Display
Crisp TFT screen displays diagnostic results, fault codes, and graphical data streams clearly in bright daylight or poor garage lighting.

Universal Fitment
Works seamlessly on petrol, diesel, and hybrid cars supporting standard OBD II and CAN protocols across UK, EU, and US models.

Freeze Frame Analysis
Captures a snapshot of engine operating parameters at the exact moment a fault occurs to aid accurate fault identification.

24-Hour Battery Monitoring
Displays real-time voltage readouts to help you detect failing vehicle batteries before you end up stranded unexpectedly.

USB Printable Reports
Save diagnostic data to internal memory and connect to a computer via USB to print comprehensive maintenance records for your records.

Inside AutoDyag

What's Included in Your Order

• 1x AutoDyag OBD2 Scanner
• User Manual
• Packaging Box

Frequently Asked
Quick answers to common questions

Will AutoDyag work on my vehicle?
Yes, AutoDyag is compatible with most petrol cars made after 1996 and diesel models from 2004 onwards compliant with OBD II and CAN protocols.

Can it turn off the check light?
Absolutely. AutoDyag reads the fault code and lets you erase it directly from the ECU, which turns off the dashboard check engine light.

Do I need batteries to run it?
No external batteries are required. AutoDyag powers on automatically once plugged into your car's standard 16-pin OBD2 diagnostic port.

Is it difficult to use?
Not at all. With intuitive one-click hotkeys, clear English menus, and plug-and-play setup, anyone can diagnose their car in just seconds without training.

Can it help before an MOT?
Yes. The One-Click I/M Readiness feature inspects emissions monitors and warns you of underlying issues prior to taking your car in for testing.

Can I update the software?
Yes, AutoDyag supports lifetime software and code library updates via a simple USB connection to your PC at no additional cost.

What languages are included?
AutoDyag supports 10 languages including English, French, German, Spanish, Dutch, and more, switchable directly from the settings menu.

Can I view live engine readouts?
Yes, it displays real-time live sensor data including engine RPM, vehicle speed, coolant temperature, O2 sensor status, and battery voltage.

Customer Reviews
See What Other Motorists Are Saying

OUR GUARANTEE:
If you don’t have a positive experience for any reason, contact us any time and we will help you out.
✅ Safe and Secure SSL Checkout
✅ 100% Quality Inspection
✅ 24/7 Customer Service
✅ Real time tracking along the way
✅ No hidden fees