With Consult-III

TESTING CONDITION: 

For better results, perform "DTC WORK SUPPORT" at a temperature of 0 to 30°C (32 to 86°F)  .

1. Start engine and warm it up to normal operating temperature.
2. Turn ignition switch OFF and wait at least 10 seconds.
3. Turn ignition switch ON.
4. Turn ignition switch OFF and wait at least 10 seconds.
5. Start engine and keep the engine speed between 3, 500 and 4, 000 RPM for at least 1 minute under no load.
6. Let engine idle for 1 minute.
7. Select "COOLAN TEMP/S" in "DATA MONITOR" mode with CONSULT-III.
8. Check that "COOLAN TEMP/S" indication is more than 70°C (158°F).

   If not, warm up engine and go to next step when "COOLAN TEMP/S" indication reaches 70°C (158°F).

9. Open engine hood.
10. Select "HO2S2 (B1) P1147" (for DTC P0137) or "HO2S2 (B2) P1167" (for DTC P0157) of "HO2S2" in "DTC WORK SUPPORT" mode with CONSULT-III.
11. Follow the instructions displayed.
    NOTE: It will take at most 10 minutes until "COMPLETED" is displayed.
12. Check that "OK" is displayed after touching "SELF-DIAG RESULTS".

    If "NG" is displayed, go to "DIAGNOSIS PROCEDURE ".

    If "CAN NOT BE DIAGNOSED" is displayed, perform the following procedure.

    1. Turn ignition switch OFF and leave the vehicle in a cool place (soak the vehicle).
    2. Return to step  1.