LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 1997 >> LS 400 >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Computerized Engine Controls >> Input Devices >> Ignitor
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Input Devices: Ignitor

Each time the ignition coil(s) fire, the ECM receives a signal from 2 ignitors. If the ECM does not receive this signal, it shuts off fuel injection.

scientia non olet · About LEMON Manuals