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2004
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Century Base
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Repair and Diagnosis
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Engine Performance
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System
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Engine Controls (DTC P0506 To P1640)
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Engine Controls Diagnosis
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DTC P1112
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Conditions for Running the DTC
Conditions for Running the DTC
DTCs P0101, P0102, P0103, P0116, P0117, P0118, P0502, P0503 are not set.
The engine run time is more than 10 seconds.
The vehicle speed sensor (VSS) indicates that vehicle speed is more than 40 km/h (25 mph).