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Home >> Nissan-Datsun >> 2004 >> Armada LE, 4WD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> DTC P0128: Thermostat Function >> Diagnostic Procedure
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Diagnostic Procedure

  1. CHECK ENGINE COOLANT TEMPERATURE SENSOR 

    Refer to Component Inspection  .

    OK or NG 

    1. OK >> INSPECTION END 
    2. NG >> Replace engine coolant temperature sensor.
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