LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 1996 >> SC 400 >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Computerized Engine Controls >> Input Devices >> Ignitor

Input Devices: Ignitor

Each time the ignition coil(s) fire, the ECM receives a signal from the two ignitors. If the ECM does not receive this signal, it shuts off fuel injection.