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Home >> Saturn >> 2002 >> SC2 Automatic, MP6 >> Repair and Diagnosis (Single Page) >> Body & Frame >> Exterior/Interior Trim >> Instrument Panel, Gages, And Console -- "S" Series >> Description and Operation >> Indicator/Warning Message Description and Operation >> Malfunction Indicator Lamp (MIL) (Service Engine Soon) Telltale

Malfunction Indicator Lamp (MIL) (Service Engine Soon) Telltale

The MIL (SERVICE ENGINE SOON) telltale is turned ON by the cluster when it receives a command from the PCM. This indicates to the operator of the vehicle that there is a possible problem with the engine/transaxle control system.

The MIL will only be turned ON for emission related faults.

During engine start-up, the MIL (SERVICE ENGINE SOON) telltale is turned ON, for approximately 3 seconds, by the cluster for a bulb check.

The MIL will flash if a misfire is detected.