Keyless Access With Push Button Start System: Wiring Diagram
WARNING: This page is about a different car, the 2015 Subaru Outback and 2015 Subaru Legacy. However, it is still accessible from the selected car via links, so may be relevant.
Refer to "Keyless Access With Push Button Start System" in WI article. <Ref. to POWER DOOR LOCKS (Legacy), POWER DOOR LOCKS (Outback), Keyless Access With Push Button Start System.>