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Home >> Nissan-Datsun >> 2012 >> Sentra SE-R >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS U0101 To P0159 (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

  1. Turn ignition switch ON.
  2. Select "DATA MONITOR" mode with CONSULT.
  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" above.