Where is the fuse for ac in a 06 Nissan Maxima?

In a 2006 Nissan Maxima, the fuse for the air conditioning system is located in the fuse box under the dashboard on the driver's side. You can find the fuse box by opening the driver's side door and looking under the dashboard near the steering column. The specific fuse you need to check is usually labeled as "A/C" or "HVAC" in the fuse diagram on the cover of the fuse box. Always consult the owner's manual for exact locations and specifications.