OBD1 to OBD2 2x2 16-Pin Adapter Cable – Audi VW Seat Skoda

OBD1 to OBD2 2x2 Adapter Cable for Audi, VW, Seat & Skoda

Breathe new life into your classic VAG vehicle diagnostics! This precision-moulded 2P+2P (2x2) OBD1 to 16-Pin OBD2 adapter cable is the essential bridge between older Audi, Volkswagen, Seat, and Skoda vehicles (model years 1990–1995) and today's modern diagnostic tools. Whether you're using a VAG KKL 409.1 USB interface or another current-gen scan tool, this adapter makes the connection seamless and reliable.

Made in Mainland China.

Key Features

• Universal VAG Compatibility: Designed specifically for Audi, VW, Seat, and Skoda vehicles with the older 2x2 OBD1 diagnostic port (1990–1995).
• OBD1 to OBD2 Bridge: Converts the 2-pin + 2-pin (2x2) OBD1 port to the standard 16-pin OBD2 connector used by modern diagnostic scanners.
• High-Quality Construction: Precision-moulded plastic and metal construction ensures a secure, snug fit every time — no wobble, no loose connections.
• Works with VAG KKL 409.1: Fully compatible with the popular VAG KKL 409.1 USB interface for comprehensive vehicle diagnostics.
• CE Certified: Meets CE external testing certification standards for safety and reliability.
• Compact & Lightweight: Weighing only 0.15 kg, it's easy to keep in your toolbox or glovebox at all times.
• Please Note: This is an adapter only — it is NOT an interface cable. Please verify your vehicle's pin-out assignment before purchasing to ensure compatibility.

Specifications

What's in the Box?

• 1 x Audi 2x2 OBD1 to 16-Pin OBD2 Adapter Cable

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For more information on OBD standards and vehicle diagnostics, visit the U.S. Environmental Protection Agency's On-Board Diagnostics (OBD) page.

Frequently Asked Questions

Q: What vehicles is this OBD1 to OBD2 adapter cable compatible with?

A: This 2P+2P to 16-pin OBD2 adapter cable is designed for Audi, Volkswagen (VW), Seat, and Skoda vehicles manufactured between 1990 and 1995 that are equipped with the older 2x2 (2-pin + 2-pin) OBD1 diagnostic port. Always check your specific vehicle's pin-out assignment to confirm compatibility before use.

Q: Does this adapter work with all OBD2 diagnostic scan tools?

A: This adapter is compatible with current-generation OBD2 diagnostic tools, including the popular VAG KKL 409.1 USB interface. Because it converts the older 2x2 OBD1 port to the standard 16-pin OBD2 format, most modern scan tools should be able to connect. However, please confirm your tool supports the VAG/KWP protocol for best results.

Q: Is this product an interface cable or just an adapter?

A: This is an adapter only — it physically converts the 2x2 OBD1 connector to a standard 16-pin OBD2 connector shape. It does NOT function as a standalone interface cable. You will still need a separate OBD2 interface cable (such as the VAG KKL 409.1 USB cable) to connect to your computer or diagnostic device.

Q: How do I verify this adapter fits my car?

A: Before purchasing, check your vehicle's diagnostic port pin-out diagram. The adapter is designed for the 2x2 (four-pin, arranged in a 2-by-2 grid) OBD1 connector found in 1990–1995 Audi, VW, Seat, and Skoda models. If your vehicle's port matches this configuration, the adapter should fit correctly.