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Home › Buick › 2004 › Century Custom › Repair and Diagnosis › Engine Performance › System › Engine Controls (DTC P0030 To P0138) › Engine Controls Diagnosis › DTC P0116 › Conditions for Running the DTC

Conditions for Running the DTC

The ignition is ON.
DTCs P0112, P0113, P0117, P0118, P0125, P0128, P0601, P0602, P1621, P2610 are not set.
The vehicle has a minimum ignition OFF time of 8 hours.