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Buick
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2002
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Century Custom
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Repair and Diagnosis
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Engine Performance
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Engine Control System Self-Diagnostics - 3.1L Engine
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Diagnostic Tests
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DTC P0336: CKP Sensor Circuit Performance
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Conditions For Running DTC
Conditions For Running DTC
The engine is running, and the 3X reference pulses have been received for a minimum of 3 seconds.