Seat Climate (If Equipped)
A heating/cooling element is incorporated within each front seat cushion and backrest. Seat Climate Control Module (SCCM) (Driver and Passenger side) and electrical wiring is located beneath each front seat. The heating/cooling of the climate seats only operates when the engine is running. The modules are connected on the Local Interconnect Network (LIN) bus to the HVAC control module (HVAC). Power supply for the climate assemblies in the seats are supplied from the Rear Junction Box (RJB).
The SCCM uses the signals from the temperature sensors in the backrest and the cushion climate assemblies to regulate the seat at the selected temperature. If full seat heating/cooling is selected, both the backrest and the cushion climate assemblies are activated. If partial seat heating/cooling is selected, only the backrest climate assembly is activated.