One of the things that drives me crazy this time of year is that when my temp control hits the 'low' setting or just before it the reciruclate button lights up and fresh air stops, and just as annoying that it does it when I start the 4 runner and it was left on the low setting. My friends 05 doesn't do it. A tech at Toyota said he thought it could be programmed out but wasn't sure. Anyone have any luck with this?