Autel MS309 front view compact scanner ready for quick vehicle checks.
Autel MS309 display close-up showing backlit screen for easy code reading.
Autel MS309 in use connecting to a vehicle’s OBD-II port.
Autel MS309 shows diagnostic trouble codes and definitions on screen.
Autel MS309 connected to the OBD-II port for plug-and-play diagnostics.
Autel MS309 compact cable lies beside the device.
Autel MS309 reads emissions status and I/M readiness during checks.
Autel MS309 packaging includes manual and PDF guide.
Autel MS309 portable design ideal for on-the-go diagnostics.
Autel MS309 front view compact scanner ready for quick vehicle checks.
Autel MS309 display close-up showing backlit screen for easy code reading.
Autel MS309 in use connecting to a vehicle’s OBD-II port.
Autel MS309 shows diagnostic trouble codes and definitions on screen.
Autel MS309 connected to the OBD-II port for plug-and-play diagnostics.
Autel MS309 compact cable lies beside the device.
Autel MS309 reads emissions status and I/M readiness during checks.
Autel MS309 packaging includes manual and PDF guide.
Autel MS309 portable design ideal for on-the-go diagnostics.

Autel MS309 OBD2 Scanner – Read DTCs & Emissions for 1996+ Vehicles

Meet the Autel MS309, a compact OBD2 scanner designed for everyday car care. Its pocket-friendly form fits...
Vendor: Autel
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£37.74
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Autel MS309 front view compact scanner ready for quick vehicle checks.

Autel MS309 OBD2 Scanner – Read DTCs & Emissions for 1996+ Vehicles

£37.74
Autel MS309 front view compact scanner ready for quick vehicle checks.
Autel MS309 display close-up showing backlit screen for easy code reading.
Autel MS309 in use connecting to a vehicle’s OBD-II port.
Autel MS309 shows diagnostic trouble codes and definitions on screen.
Autel MS309 connected to the OBD-II port for plug-and-play diagnostics.
Autel MS309 compact cable lies beside the device.
Autel MS309 reads emissions status and I/M readiness during checks.
Autel MS309 packaging includes manual and PDF guide.
Autel MS309 portable design ideal for on-the-go diagnostics.

Autel MS309 OBD2 Scanner – Read DTCs & Emissions for 1996+ Vehicles

£37.74
Description
Description
x

Meet the Autel MS309, a compact OBD2 scanner designed for everyday car care. Its pocket-friendly form fits easily in a glove compartment, ready to help you peek into your vehicle's health and emissions status. This device focuses on core diagnostics that many drivers find essential for routine maintenance and quick checks between trips.

What it does

The MS309 retrieves diagnostic trouble codes and presents definitions on screen, making it easier to understand what may be happening under the hood. It also shows Freeze Frame data and I/M Readiness, which can help you gauge whether a vehicle is prepared for emissions testing. The backlit display remains readable in dim lighting, and the two-button layout keeps operation straightforward.

  • Reads diagnostic trouble codes and shows definitions on screen
  • Displays Freeze Frame data and I/M Readiness to assess readiness for emissions testing
  • Backlit display and two-button design for simple operation
  • Plug-and-play with no batteries required

Real-life use cases include checking a used car's health before purchase, confirming a reported issue, or verifying basic systems after a road trip. The device is small enough to carry in a glove box and quick to deploy when a dashboard light appears.

  • Two clearly labeled buttons and a long, unobtrusive cable
  • Compact, durable design with lifetime tech support from Autel
  • 12-month warranty and access to PDF manuals and guides
  • PDF user manual available via product guides and documents section or by request

Compatibility notes and limitations: The MS309 works with standard OBD II vehicles manufactured from 1996 onward in the US. It cannot access OBDII modules or clear codes for FCA vehicles produced after 2017, and SGW-enabled models may not be supported. For full engine diagnostics or advanced parameter viewing, consider higher-end Autel models. This tool emphasizes accessible diagnostics and quick insights rather than a full-systems scan.

FAQ

Q: What vehicles are compatible with the Autel MS309?

A: MS309 supports most standard OBD-II vehicles from 1996 onward in the US; FCA post-2017 and SGW-equipped cars may not be supported.

Q: What can I expect from using the MS309?

A: It reads DTCs, shows definitions, Freeze Frame, and I/M Readiness; plug-and-play with a backlit display and simple two-button operation; not a full engine diagnostic tool.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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