I have a 1997 Prelude

The vent selector on the climate control unit (the buttons that select window, face, footwell) stopped working. The lights all work but pressing the buttons do nothing, the fan only blows through the vents for the windscreen and side vents.

Is there a fuse that controls the motor that changes where the fan blows? I can't find the appropriate fuse in the manual.

Thanks

 

There might be a fuse under the hood or behind the kick panel. Check those spots first

 

It is not a problem about fuse...

The solderings inside selector have broken. There is a big plug with many wires going to the unit (in 4 gen it is located over the radio). If you move the harness it begins to work for the moment.

Solution: remove the climate unit, disassemble, resolder pins (you will see the plug is having a freeplay), reassemble and test.

Write if it helped.