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Home >> Chevrolet >> 2001 >> Tracker 2D Utility, 4WD, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Self-Diagnostics >> Diagnostic Tests >> DTC P0116: ECT Sensor Circuit Performance >> Code Enable Criteria

Code Enable Criteria

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DTC will set when engine has been running for at least 20 minutes and vehicle has been driven at speeds of 30 MPH or greater at least once since engine start, and engine coolant temperature (as indicated by ECT sensor) variation is less than expected value.