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Home >> Nissan-Datsun >> 2009 >> Sentra SE-R >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS U0101 To P0128 (Qr25DE) >> DTC P0125 ECT Sensor >> DTC Confirmation Procedure
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DTC Confirmation Procedure

CAUTION: Be careful not to overheat engine.
NOTE: If DTC Confirmation Procedure has been previously conducted, always turn ignition switch OFF and wait at least 10 seconds before conducting the next test.

WITH CONSULT-III

  1. Turn ignition switch ON.
  2. Select "DATA MONITOR" mode with CONSULT-III.
  3. Check that "COOLAN TEMP/S" is above 20°C (68°F).

    If it is above 20°C (68°F), the test result will be OK  .

    If it is below 20°C (68°F), go to following step  .

  4. Start engine and run it for 65 minutes at idle speed.

    If "COOLAN TEMP/S" increases to more than 20°C (68°F) within 65 minutes, stop engine because the test result will be OK  .

  5. Check 1st trip DTC.
  6. If 1st trip DTC is detected, go to "DIAGNOSIS PROCEDURE ".

WITH GST

Follow the procedure "WITH CONSULT-III" above.

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