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Home >> Oldsmobile >> 1999 >> Aurora V8-4.0L VIN C >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Engine Control Module >> Description and Operation >> Powertrain Control Module Description >> Scan Tool Parameter - MIL SVS or Message Requested
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Scan Tool Parameter - MIL SVS or Message Requested

This selection will display only DTCs that are requesting the MIL or a message be displayed. Type C DTCs that do not request a message cannot be displayed using this option. This selection will report type B DTCs only after they have failed twice and requested the MIL.
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