Advanced Engine, Airbag & ABS OBD II Diagnostic Scanner | VAG Cars

We offer a 7-day return policy for products received in defective or damaged condition. To initiate a return, contact us within 7 days of delivery with your order number and photos or a short video of the issue.

Once the returned item is received and inspected, replacements / refunds are processed within 2–5 working days and credited to your original payment method within 7 working days.

This product comes with a 6-month warranty against manufacturing defects.

The M301 is a specialist diagnostic tool designed exclusively for VAG Group vehicles — Volkswagen, Audi, Škoda, SEAT, Bentley, Lamborghini, Bugatti

It will only do basic engine and transmission scanning work on non-VAG vehicles such as Toyota, Honda, Hyundai, Maruti, Tata, or other brands.

Compatible vehicles include:

• Volkswagen (passenger cars) — select models from 1998 onwards
• Audi — select models from 2008 onwards
• Škoda — select models from 1999 onwards
• SEAT — select models from 2000 onwards
• VW Commercial Vehicles — Caddy, Crafter, Amarok (select years)
• Bentley, Lamborghini, Bugatti — select models
  

Coverage varies by model and year. Not every model within these brands is supported, and supported year ranges differ per vehicle. Verified coverage in the compatibility list runs up to 2019–2020.

If you are unsure whether your specific vehicle is supported, contact us with your car's make, model, and year before purchasing

What systems can the M301 diagnose?

The M301 goes beyond standard engine diagnostics and accesses multiple vehicle systems including Engine, Airbag/SRS, ABS, and Transmission — enabling more comprehensive fault diagnosis and fault code clearing across all these systems.

Which vehicles is it compatible with?

The M301 is a specialist tool designed exclusively for VAG Group vehicles: Volkswagen, Audi, Škoda, SEAT, Bentley, Lamborghini, Bugatti. It does basic engine diagnostics on non-VAG vehicles such as Toyota, Honda, Maruti, Hyundai, Tata, Ford, or BMW. Coverage varies by model and year — contact us with your vehicle's make, model, and year before purchasing.

Is it a Bluetooth device or handheld?

The M301 is a standalone handheld device with a built-in screen. No smartphone, app, or internet connection is required.

Can it reset the Airbag warning light?

Yes. The M301 can read and clear Airbag/SRS fault codes, which resets the warning light. Note: clearing a fault code removes the warning but does not fix the underlying issue. If the root cause is not addressed, the warning light will return.

How is this different from the MODAXE OBD Bluetooth device?

The MODAXE OBD is a universal engine-only scanner that connects to your smartphone via Bluetooth and works across most car brands. The M301 is a VAG-specialist handheld tool that accesses Engine, ABS, Airbag, and Transmission systems — but only on Volkswagen, Audi, Škoda, SEAT, and related VAG Group vehicles. If you own a VAG Group car and need multi-system diagnostics without a phone, the M301 is the better choice.

How is this different from OBDeleven?

Both the M301 and OBDeleven are VAG-specialist tools. OBDeleven is a Bluetooth device that connects to your smartphone and additionally offers vehicle coding, hidden feature unlocking, and One-Click Apps. The M301 is a standalone handheld scanner focused purely on diagnostics — reading and clearing faults across multiple systems. If you want coding and customisation capabilities, OBDeleven is the better choice. If you want a simple plug-in diagnostic tool without a phone, the M301 is suitable.