The fan does work at all speeds, including auto. However, I haven’t actually checked to see if the sensor fan is spinning, so I’ll have to do that tomorrow. I did find out my local junkyard has two S70’s so I’ll swing by there and trying replacing the whole unit. I appreciate the insight

ECC or CCM intermittently works. Loses all power, no lights or control of the HVAC system. The inside temp sensor is clean of any dust. Everything else works perfectly fine. All lights on dash are fine. Blower works great and compressor blows cool when the system is on. Sometimes it will work as soo...

Where would anyone recommend starting for this issue? My A/C and controls do not kick on in the morning if it’s cold outside. (No lights on, nothing) After 20-30 minutes driving to work, the system kicks on and my recirc., plus “off” light flash about 15 or so times. It also tends to shut off random...