Module I/O Signal
WARNING: This page is about a different car, the 2016 Subaru Outback and 2016 Subaru Legacy. However, it is still accessible from the selected car via links, so may be relevant.
Refer to "Control Module I/O Signal" of "INFOTAINMENT SYSTEM (DIAGNOSTICS)". < Ref. to ELECTRICAL SPECIFICATION , Control Module I/O Signal. >