Originally Posted by Dabitz
I am not sure what you mean by "2) Is this an ATC (Automatic) or MTC (Manual) HVAC control head? " I see no option on the display to make any changes to the remote start system.
An ATC system has an LCD display and one knob in the middle of the control that changes blower speed.
An MTC system has no LCD display and three knobs. One for blower, one for driver temp and one for passenger temp.
I'm very interested in hearing about this, as I've spent many hours testing both remote start and the HVAC interaction.
Please let me know about the ambient temp display as I believe that to be the root of the problem.