Motor, Vented Seat: Operation

WARNING: This page is about a different car, the 2017 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.

The vented seat motors will only operate with the engine running and will not operate at the same time as the heated seats are operating. The vented seat motors are controlled by the Heated Seat Module (HSM) (also know as the Comfort Seat Wheel Module or CSWM). The HSM provides the vented seat motors with variable analog voltages giving the motors 2 selectable speeds. These speeds are selected by the driver and/or front passanger by pressing the vented seat switches. Switching the vented seats on while the heated seats are already operating will disable the heating of the seat and start the venting of the seat. Both front vented seats work independently from each other, meaning that the driver and front passenger can choose there own settings for seat venting.