DTC Confirmation Procedure

CAUTION: Be careful not to overheat engine.

NOTE:

If DTC P0125 is displayed with P0117 or P0118, first perform the trouble diagnosis for DTC P0117, P0118. Refer to "DTC CONFIRMATION PROCEDURE ".
If DTC P0125 is displayed with P0116, first perform the trouble diagnosis for DTC P011. Refer to "DTC CONFIRMATION PROCEDURE ".

If DTC Confirmation Procedure has been previously conducted, always perform the following before conducting the next step.
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.
Turn ignition switch ON.
Select "DATA MONITOR" mode with CONSULT-III.
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.
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.
Check 1st trip DTC.
If 1st trip DTC is detected, go to "DIAGNOSIS PROCEDURE ".