System Overview: Signals

The table below summarizes the input signals to and output signals from the subwoofer module (SUB) on the MOST network. The illustration below displays the same information with the Volvo component designations.

Input signals	Output signals
Via MOST communication:	Via MOST communication:
(ring network)	(ring network)
Infotainment Control Module (ICM) (16/1) Master control module Audio module (AUD) (16/105).	Infotainment Control Module (ICM) (16/1) Master control module).

Fig 1: Volvo Component Designations

Courtesy of VOLVO CARS CORPORATION