Starter Signal Circuit [08/2013 - 08/2016]: Description
WARNING: This page is about a different variant/trim than selected.
While the engine is being cranked, current flows from terminal ST2 of the ignition switch assembly*1 or terminal STAR of the certification ECU (smart key ECU assembly)*2 to the park/neutral position switch assembly and to terminal STA of the ECM (STA signal).
*1: w/o smart key system
*2: w/ smart key system