EB Climate Control
Somewhere someone was complaining that the compressor runs on the ACC in Auto mode (True).
This is from the EB Owners MAnual
To Provide Fan Assisted ventilation and heating without the air conditioner compressor operating
Press 'ECON' and 'OFF' buttons simultaneously. the indicator lights for 'AUTO', 'ECON' and 'OFF' will be illuminated.
To cancel this mode press 'AUTO'.
Hope this helps