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Home >> Nissan-Datsun >> 2005 >> Armada LE, 4WD >> Repair and Diagnosis >> Engine Performance >> Engine Control System >> DTC P1217: Engine Over Temperature >> Overall Function Check >> With GST
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With GST

  1. Check the coolant level in the reservoir tank and radiator.

    Allow engine to cool before checking coolant level. 

    If the coolant level in the reservoir tank and/or radiator is below the proper range, skip the following steps and go to DIAGNOSTIC PROCEDURE .

  2. Confirm whether customer filled the coolant or not. If customer filled the coolant, skip the following steps and go to DIAGNOSTIC PROCEDURE .
  3. Disconnect engine coolant temperature sensor harness connector.
    Fig 1: Checking Coolant Level In Reservoir Tank
    G02443922Courtesy of NISSAN MOTOR CO., U.S.A.
  4. Connect 150Ω resistor to engine coolant temperature sensor harness connector.
  5. Start engine and make sure that cooling fan operates.
    CAUTION: Be careful not to overheat engine. 
  6. If NG, go to DIAGNOSTIC PROCEDURE .
    Fig 2: Identifying Engine Coolant Temperature Sensor Harness Connector
    G02443923Courtesy of NISSAN MOTOR CO., U.S.A.
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