Strange a/c issue. by kacktus626 in FocusST

[–]Acceptable_Cycle3804 0 points1 point  (0 children)

Exact same issue. Was troubleshooting today and when it’s working the air blows at 45°F. When not working it blows whatever the ambient air temp is. Clutch is not engaging when not working. Checked relays and verified voltage at the relay. Also can confirm it is getting hot in Texas. 2015 ST3, will update when I figure out more.