1996 LS400 climate control seems to work like it should except whenever I drive the car have climate control on and if its left on in any setting once I shut key off and turn back on setting shows the foot icon on and fresh air setting, wanted to see is this a normal thing or something has to be preset etc or not working properly.

 

Sounds like the last state memory is dead or not functioning.

 

if you haven't try turning the temperature down, when you have it on a higher temperature setting it'll blow on your feet

 

Is last state memory something that is internally controlled or would there be a separate pwr source for it. I will tried the tempature adjustment and that whatever I set it on was holding memory except that it will go to fresh air setting