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Home >> Toyota >> 2004 >> Highlander Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 891 (Engine Control System (Diagnostic Codes & Symptom Tests)) >> DTC/Circuit Diagnosis >> DTC P0125: ECT Sensor >> DTC Confirmation Procedure >> With Consult

With Consult

WARNING: This page is about a different car, the 2013 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn ignition switch ON.
  2. Select "DATA MONITOR" mode with CONSULT.
  3. Check that "COOLAN TEMP/S" is above 31°C (88°F).

    If it is above 31°C (88°F), the test result will be OK. 

    If it is below 31°C (88°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 31°C (88°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 ".