All,

Ever since I have had a tune, on cold mornings I occasionally get a message on my Corvette 2007 Z06 DIC of "Hot Engine Air Conditioning Off". I have a 160 degree thermostat installed and the temperature is just shy of 160 when this happens. Once it does, the Temperature gages go to 0 degrees. The next time I restart the engine, after about 5 minutes of driving the temperature gages starting working again and everything is normal.

I have read on other forums that this is due to a setting in one of the tables to allow a set amount of time for the engine to reach a set operating temperature. If it fails to reach this temperature within this time period, this flag will be set and triggers the DIC to display this message.

Is anyone aware of this condition and how I can fix it? Any help would be greatly appreciated...