LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 1995 >> Legacy Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Ignition Systems >> Ignition Timing Control System >> Ignition Timing Advance Control
October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Ignition Timing Advance Control

Ignition timing advance is controlled by ECM. Based on sensor input signals, ECM adjusts ignition timing to preprogrammed advance and retard specifications.