Leaderboard

On the 1989's, I think when you adjust the temp down below 65 degrees, the display states "Max Cool" or "Max AC"

I believe you are right about recirculate but there doesn't seem to be an indicator for that nor a manual control as I have seen on multiple makes.

I just checked my '91. I agree w/ 2seater. There is no notification on the HVAC unit that calls out "Max AC". I put mine on "Auto" (I always keep it on "Auto" anyway) and dropped the temp down to 60*. Compressor kicked in and fan runs on high. If you turn the temp up to 90*, you'll get the same max heat situation.

My bad 😞. I was away from home and must have remembered a different car. I just checked my 90 and if I adjust the temperature down, the next step down from 65* is 60* and I can hear the compressor engage and the fan kicks up to a high speed, but there is no other indicator it is on max cool. The ambient in my garage at the time was only 52* so it didn’t engage based on temperature alone.

Issue has continued with the occasional cut out while driving and the very seldom no start until I cleared the codes. As a side bar the Series 2 scanner will tell one that there is a crank sensor communication issue which is a bit more then the information we get with the Reatta. At any rate I swapped out the Crank Sensor and while I was there also did the Cam Sensor. So far after about 100 miles of driving and numerous starts no issues. Will continue to drive it more then normal as I want to be sure it is fixed. I plan on heavy use this fall with work.