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Home › Chevrolet › 1998 › Tracker 4D Utility, RWD › Repair and Diagnosis › Engine Performance › System › Engine Controls - Tests W/Codes › Diagnostic Trouble Codes › DTC P0125: Engine Coolant Temperature (ECT) Sensor Excessive Time To Enter Closed Loop › Condition For Running DTC

Condition For Running DTC

Oxygen sensor output is varying, indicating sensor is hot enough to operate properly.

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