This question was asked before but I really like to make sure that I did not misunderstand it.
The 04 Sequoia limited has auto climate control-ACC. By choosing ACC, the AC light under it also comes on at the same time, I was wondering if that AC light indicates AC is really working no matter what outside temperature is?
I got an answer saying the AC light does not mean it is using AC (compressor) but I also read in a Mazda3 group. They are talking about some Mazda3 is way below EPA gas mileage b/c of its ACC. And in that case, MAzda3's AC light on does mean the AC is working to defrost...
What about Toyota design? Are they applying the same algorithm?
Thanks