Autel Autolink AL319 OBD2 Code Reader Scanner — Compact Plug-and-Play, Clears Check Engine Light, Color Screen

If your dashboard Check Engine Light has come on, the AL319 gives you immediate access to the underlying diagnostic trouble codes so you can decide whether the issue is DIY-safe or requires a technician. This compact, plug-and-play tool supports all standard OBD-II protocols and displays clear DTC definitions on a bright color screen. It’s designed for quick scans, code clearing, and basic vehicle information retrieval without needing a laptop or subscription.

How will the Autel AL319 help me diagnose a check-engine light?

The AL319 reads stored, pending, and manufacturer-specific trouble codes from your vehicle’s engine control module and displays their definitions on-screen. That lets you understand the likely problem immediately and avoid guessing or costly diagnostic visits for simple fixes.

• Reads generic and manufacturer-specific DTCs (P0/P1/P2/P3 and U0/U1).
• Shows on-device DTC definitions—no internet lookup required.
• Displays VIN, CIN and CVN where available for vehicle identification.
• Portable plug-and-play operation via the 16-pin OBD-II port.

Can the AL319 turn off the Check Engine Light and reset monitors?

Yes — the AL319 can clear diagnostic trouble codes and reset the Malfunction Indicator Lamp (MIL) when the underlying issue is resolved. Clearing codes also resets readiness monitors, which is useful after repairs, though a confirmed repair may be necessary if the light returns.

• Clear stored and pending codes to extinguish the MIL when appropriate.
• Reset monitor status and readiness indicators after maintenance.
• Helps determine whether further professional diagnosis is required if codes return.

Which vehicles and languages does this scanner support?

The Autel AL319 supports most OBD-II compliant vehicles sold since 1996 that use the standard 16-pin connector and OBD2 protocols. Menus and messages are available in multiple languages for wider usability.

• Compatible with all OBD-II protocol vehicles with a 16-pin data link connector.
• Multi-language support: English, French, Spanish, Dutch, Polish, German, and Japanese.
• Works on gasoline and light-duty vehicles that implement OBD-II standards.

What will I see on the AL319 display and what warranty does it have?

The scanner uses a clear TFT color screen to present codes and definitions legibly, making diagnostic reading fast and intuitive. Autel backs the AL319 with a 12-month warranty and offers online support to help with product questions.

• Color TFT display (220 x 176 pixels) for easy reading of codes and menu prompts.
• On-screen DTC descriptions reduce time spent searching online for meanings.
• Includes 12-month warranty and 24-hour online customer service access.

Who is this for? The Autel AL319 is aimed at owners and DIY mechanics who want a fast, affordable way to read and clear engine codes without subscriptions or complicated setup. It’s also useful for technicians needing a simple, portable scanner for quick checks, inspectors verifying vehicle readiness, and anyone who wants to identify whether a warning light needs immediate professional attention. If you want straightforward OBD-II code reading, clear definitions on the device, multilingual menus, and the ability to reset the MIL and monitors, the AL319 is a practical tool to keep in your glovebox or toolbox.