Hey everyone, I did try searching for this issue so if this is something I missed I'm very sorry.
Anyway, I have a 93' Pathfinder and I've noticed that it tends to always blow air on my feet if I don't have anything selected on the control unit. The fan speed is set to off, but I can feel air and I don't think it's truly turning off. I also found that if I play with the temperature slider it'll get hot or cold, leading me to be concerned that something is wrong. I made sure that when it happens none of the fan buttons are lit. I've been told sometimes older cars never really shut off the climate controls so maybe someone can set me straight on this. Thank you!