karizma23

Hello all,

I have an '01 Pathfinder LE with the navigation/climate control touch screen unit. Yesterday, out of the blue, the "off" button stopped working. The heater/AC fan blows non-stop, no matter what button or combination of buttons are pressed. I checked out the Pathfinder's HVAC-related fuses and none were blown.

Any ideas what's going on here? I have an appointment w/ the dealership but I'd like to get some additional information and/or resolutions prior to that appointment.

Thanks so much!

golfer

Unfortunately with the system you have they are using a complex computer network system (LAN) as well as interior temp. sensors and engine temp. sensors for the auto climate control system. The troubleshooting is complex.