Module, A/C And Heater: Description: Description
WARNING: This page is about a different car, the 2012 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.
The A/C heater module (1) is a microprocessor designed to operate the heating and A/C system, using the Controller Area Network (CAN) data bus. The A/C heater module has a plastic housing with one integral electrical connector receptacle (3) and three mounting tabs (2 and 4).
The A/C heater module is located on the air inlet housing, on the passenger side of the vehicle.