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Network Message Chart

Module Network Input Messages -- PDM 

Broadcast Message Originating Module Message Purpose
Passenger mirror command DDM Contains the movement requests for the RH exterior mirror glass generated by the exterior mirror control switch.


Module Network Input Messages -- DDM and PDM 

Broadcast Message Originating Module Message Purpose
Memory command DSM Commands the door modules to initiate a memory save or recall and is used to abort a memory recall that is in progress.

Module Network Input Messages -- DSM 

Broadcast Message Originating Module Message Purpose
Manual mirror override DDM Used to abort a memory recall if the exterior mirror control switch is pressed in any direction while a memory recall is taking place.
Memory switch status DDM Indicates the status of each memory switch button (pressed or not pressed).


Module Network Input Messages -- DDM and PDM 

Broadcast Message Originating Module Message Purpose
Mirror heat request FCIM Used to command the heated exterior mirror glass on and off