Rx8 aircond problem
 

Hi all
Im new here
I just want ask for my rx8 2006

When car running on road aircond cold
When stop it will hot
Check at aircond shop (cold 80+) (hot 80+)

its that compressor problem?
Rpm now below 1..if press to 1.5-2rpm..then will cold
Gas problem?
Fan radiator problem?
Or need reset something? Link A/C Reprogramming?

guide me please. Thanks

First, try the test in this link to see if It's the control:

https://www.rx8club.com/series-i-do-...ontrol-158200/

I got no problem with temperature when rpm 1.5-2.0...when press pedal gas aircond will cold and now set to 18° and auto blower no problem. Just become hot when rpm drop to 1 and idle engine without press pedal. Tq

I would look and see if the cooling fans are working as expected. When the car is stopped, can you hear them running? Are they both running? You have to peek around, but you can see both from the engine bay. The suspected culprit is lack of air flow when the car is stopped. If just one fan is running, it causes the same problem. It blows hot air through the radiator into the engine compartment. the easiest way out for that hot air is through the other fan. If you have an ultra gauge ($60, get one) you would see the coolant temps start to go up pretty quickly as well. The gauge will not register the change for some time.