This engine control unit (ECU) is designed for use in a 2006 Nissan Pathfinder with a 4.0 liter engine. It is a crucial component in the vehicle's performance and controls various aspects such as programming, maximum amperage, and memory. The ECU comes with a protection lock and requires programming to function properly.

Included in the package is the ECU, which has a manufacturer part number of MEC80-470 B1, and software. The terminal type is pin with a quantity of 7, and it has a length of 10 inches, a width of 8 inches, and a height of 0.5 inches. As for the manufacturer's warranty, it covers the ECU for 1 month. This is a vintage part that was made in Japan. It fits only on certain Nissan Pathfinder models and is not a universal fitment.