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Home >> Suzuki >> 1995 >> Swift Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Computerized Engine Controls >> Input Devices >> Ignition Signal

Ignition Signal

Ignition signal is sent from ignition coil to ECM terminal A20. ECM uses this signal to detect if ignition spark is emitted and stops injector operation when signal is not received.