EZ LYNK Auto Agent 1 Cummins Diagnostic Cable

Still running an original Auto Agent 1 on a Cummins? This is the under-hood Cummins cable for it. It connects the AA1 to the diagnostic connector on the engine harness under the hood and is used for ECU firmware updates.

EZ LYNK's current device is the Auto Agent 3, but plenty of earlier Auto Agents are still out there doing work, and these cables are still stocked by EZ LYNK's distributor. Order by device generation: EZ LYNK lists separate part numbers for the Auto Agent 1, 2 and 3. If you upgrade to an AA3 later, the Auto Agent 3 Legacy Adapter Cable lets it use Auto Agent 2 style cables.

Why we like it

• Designed for Cummins diesel engines
• Connects to the engine harness diagnostic connector under the hood
• USB style connector on the Auto Agent end, weatherproof engine connector
• 6 ft 3 in long, black

Auto Agent 1 only. For an Auto Agent 2 or 3, order the Auto Agent Cummins Diagnostic Cable (100EE00C07).

Compatibility / fitment: Auto Agent 1 only. Cummins diesel engines with the under-hood engine harness diagnostic connector.

What's in the box: (1) Auto Agent 1 Cummins diagnostic cable.

Ships direct from our EZ LYNK distributor.

Questions on fitment? Call the shop at (806) 503-2161.

Ships direct from a US warehouse in 1-3 business days. Most parts drop-ship directly from the manufacturer or distributor warehouse; tracking is emailed as soon as it ships.

Free shipping on qualifying orders. Free local pickup in Ropesville, TX.

Questions? Call (806) 503-2161 (Mon-Fri 8am-5pm CT) or email blackdiamondultd@gmail.com.