Great, thanks for the quick replies! The cabin temp sensor was replaced about 6 months ago, if it was faulty again, I might think that the lights on the ECC would be flashing like last time? I'll check the sensor which is associated with the fan as that seems a possibility given the codes. Maybe the...

Hello I'm new to the Forum, I'm hoping that someone may have some solution to this issue. I've scanned the ECC on my 1997 V70CD 2.5NA using Vol FCR as I have found that the heater is hot all of the time. The A/C compressor is cutting in and out, the fan control works and varies the speed of the fan ...