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Home >> Honda >> 2002 >> Civic Si >> Repair and Diagnosis >> Engine Performance >> System >> Fuel System & Emissions System (Hatchback) >> System Description >> Electronic Control System >> Fail-safe Function
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Fail-safe Function

When an abnormality occurs in the signal from a sensor, the ECM ignores that signal and assumes a pre-programmed value for that sensor the allows the engine to continue to run.

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