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DTC Confirmation Procedure

  1. PRECONDITIONING

    If DTC Confirmation Procedure has been previously conducted, always perform the following before conducting the next test.

    1. Turn ignition switch OFF and wait at least 10 seconds.
    2. Turn ignition switch ON.
    3. Turn ignition switch OFF and wait at least 10 seconds.

      GO TO 2.

  2. PERFORM DTC CONFIRMATION PROCEDURE-I
    1. Turn ignition switch ON and wait at least 10 seconds.
    2. Check 1st trip DTC.

    Is 1st trip DTC detected? 

    YES : Go to "DIAGNOSIS PROCEDURE ".

    NO : GO TO 3.

  3. CHECK ENGINE COOLANT TEMPERATURE

    With CONSULT-III 

    1. Select "COOLANT TEMP/S" in "DATA MONITOR" mode with CONSULT-III.
    2. Check "COOLANT TEMP/S" value.

    With GST 

    Follow the procedure "With CONSULT-III" above.

    "COOLANT TEMP/S" less than 60°C (140°F)? 

    YES : INSPECTION END

    NO : GO TO 4.

  4. PERFORM DTC CONFIRMATION PROCEDURE-II

    With CONSULT-III 

    1. Cool engine down until "COOLANT TEMP/S" is less than 60°C (140°F).
    2. Wait at least 10 seconds.
    3. Check 1st trip DTC.

    With GST 

    Follow the procedure "With CONSULT-III" above.

    Is 1st trip DTC detected? 

    YES : Go to "DIAGNOSIS PROCEDURE ".

    NO : INSPECTION END

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