i was wondering if anyone knew about this problem i have with my
95 sc400.

so when i have my car in "D" and i have my air conditioning on and go to turn it off my engine idles low for a bit and shuts off.

when im in park it almost never happens.

when i just turn on engine and turn off ac it does not turn off, but after a bit of driving it will if i turn off the ac.

any suggestions?