Heating Ventilation Air Conditioning (HVAC) Control Module - Dual Automatic Temperature Control (DATC)
For vehicles equipped with Sony® sound, the Dual Automatic Temperature Control (DATC) system uses voice commands or the touchscreen to control the system. For vehicles without Sony® sound, the HVAC control module is the only control interface. For details on the HVAC control module communication, REFER to Control System Logic .
The HVAC requires Programmable Module Installation (PMI) when it is replaced.