LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mercury >> 1992 >> Capri Base, Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Computerized Engine Controls >> Electronic Control Assembly (ECA)
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.

Electronic Control Assembly (ECA)

The ECA is located under the instrument panel on the driver side. It receives and processes data from sensors, switches, and other components. The ECA generates output signals to control fuel injection, spark timing, other engine functions, and emission systems.

NOTE: Components are grouped into 2 categories. The first category is INPUT DEVICES, which control or produce voltage signals monitored by the control unit. The second category is OUTPUT SIGNALS, which are components controlled by the control unit.