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Home >> Suzuki >> 2006 >> Swift + >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls - 1.6L (L91) - Introduction (2 Of 2) >> Description and Operation >> Engine Control Module (ECM) Description >> Emissions Diagnosis For State I/M Programs

Emissions Diagnosis For State I/M Programs

This on-board diagnostic (OBD II) equipped vehicle is designed to diagnose any conditions that could lead to excessive levels of the following emissions:

Should this vehicles on-board diagnostic system detect a condition that could result in excessive emissions, the engine control module (ECM) turns ON the malfunction indicator lamp (MIL) and stores a DTC that is associated with the condition.