Dual Automatic Temperature Control (DATC) Module

The DATC module is on the SCP communications network and the UBP communications network. The DATC module uses the SCP communications network to communicate with the diagnostic tool and other modules. The UBP communications network is used by the DATC module for communication with the driver climate control seat module. The DATC module controls automatic climate functions that maintain the vehicle interior temperature at a constant setting.

For additional information, refer to CLIMATE CONTROL SYSTEM-GENERAL INFORMATION AND DIAGNOSIS .