Nissan Maxima & Infiniti i30 Engine Computer.

2000 2001 3.0l with automatic transmission.

Make sure you match your computer this number  C56 W57 ZS7K

This is a tested and working computer. Is free of 0505 error code**.  

The board has been inspected and there are no damaged or burnt chips.

**To fix the 0505 code problem.   You must replace your idle air control valve.   You may damage the replaced computer if you do not.