DTC Confirmation Procedure

Do you have CONSULT?

Do you have CONSULT? 

YES: GO TO 2.

NO: GO TO  5.

If DTC confirmation Procedure has been previously conducted, always perform the following procedure 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.

   TESTING CONDITION: 

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

   : GO TO 3.

◦ With CONSULT 

1. Perform "INSPECTION MODE 5". Refer to "DESCRIPTION ".
2. Start engine.
3. Select "DATA MONITOR" mode of "ENGINE" with CONSULT.
4. Warm engine up to the normal operating temperature.
5. Turn ignition switch OFF and wait at least 10 seconds.
6. Turn ignition switch ON.
7. Turn ignition switch OFF and wait at least 10 seconds.
8. Turn ignition switch ON and select "DATA MONITOR" mode of "ENGINE" with CONSULT.
9. Drive the vehicle at speed of 100 km/h (62 MPH) for at least 1 minutes.
   CAUTION: Always drive vehicle at a safe speed.
10. Stop the vehicle and set selector lever to P position.
11. Make sure that "COOLAN TEMP/S" indicates 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).

    NOTE: When warm engine up to normal operating temperature, perform "INSPECTION MODE 5". Refer to "DESCRIPTION ".
12. Open engine hood.
13. Select "HO2S2 (B1) P1147" (for DTC P0137) or "HO2S2 (B2) P1167" (for DTC P0157) of "HO2S2" in "DTC WORK SUPPORT" mode of "ENGINE" with CONSULT.
14. Follow the instruction of CONSULT display.
    NOTE: It will take at most 10 minutes until "COMPLETED" is displayed.
15. Touch "SELF-DIAG RESULTS".

    Which is displayed on CONSULT screen? 

    OK: INSPECTION END

    NG: Go to "DIAGNOSIS PROCEDURE ".

    CAN NOT BE DIAGNOSED: GO TO 4.

1. Turn ignition switch OFF and leave the vehicle in a cool place (soak the vehicle).
2. Perform DTC confirmation procedure again.

   : GO TO  3.

Perform component function check. Refer to "COMPONENT FUNCTION CHECK ".

Is the inspection result normal? 

YES: INSPECTION END

NO: Go to "DIAGNOSIS PROCEDURE ".