Module, Telematics Gateway: Operation: Operation

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 Telematics Gateway Module (TGM) is responsible for the displayed information on the Integrated Center Stack (ICS) Screen Module over the CAN-AT bus.

The user input from the ICS Screen Module sends the information over the CAN-AT to the TGM, the TGM then sends the command out to the CAN-I bus to the requested module. The requested module then makes the changes requested by the users input and sends a message back to the TGM, the TGM then send the message over the CAN-AT to the ICS to reflect the users input selection has been activated and or changed.

The TGM is responsible for the following.

Displaying information on the Integrated Center Stack (ICS) Screen Module.
Passing user input to the correct module on the CAN bus.
Turning the specific areas (buttons) on the screen usable for user interaction.
CD/DVD operations
SD card operations (Mid level only)

If the screen displays "Shipping Mode" . Refer to STANDARD PROCEDURE .