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Confirmation Driving Pattern

GTY594205Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  1. Connect the Techstream to the DLC3.
  2. Turn the power switch on (IG).
  3. Turn the Techstream on.
  4. Clear the DTCs (even if no DTCs are stored, perform the clear DTC procedure).
  5. Turn the power switch off and wait for at least 30 seconds.
  6. Turn the power switch on (IG) [A].
  7. Turn the Techstream on.
  8. Put the engine in Inspection Mode (Maintenance Mode).

    Refer to INSPECTION MODE PROCEDURE [12/2018 - ]

  9. Start the engine and warm it up until the engine coolant temperature is 75°C (167°F) or higher with the A/C switch and all the accessories off [B].
  10. Turn the power switch off and wait for at least 30 seconds.
  11. Disconnect the cable from the negative (-) auxiliary battery terminal.
  12. Reconnect the cable to the negative (-) auxiliary battery terminal.
  13. Turn the power switch on (IG).
  14. Turn the Techstream on.
  15. Put the engine in Inspection Mode (Maintenance Mode).

    Refer to INSPECTION MODE PROCEDURE [12/2018 - ]

  16. Start the engine and rev the engine for 5 seconds or more with the park (P) selected [C].

    HINT: 

    During charge control, the engine speed is set at idle. Therefore, the engine speed will not increase when the accelerator pedal is depressed. In this case, perform step [C] after charge control has completed.

  17. Idle the engine for 5 minutes or more [D].

    HINT: 

    In order to keep the idling stable, turn off the A/C and all other electric loads and do not perform any shift operations.

  18. Enter the following menus: Powertrain / Engine / Trouble Codes [E].
  19. Read the pending DTCs.

    HINT: 

    • If a pending DTC is output, the system is malfunctioning.
    • If a pending DTC is not output, perform the following procedure.
  20. Enter the following menus: Powertrain / Engine / Utility / All Readiness.
  21. Input the DTC: P0505-00.
  22. Check the DTC judgment result.
    Techstream Display Description
    NORMAL
    • DTC judgment completed
    • System normal
    ABNORMAL
    • DTC judgment completed
    • System abnormal
    INCOMPLETE
    • DTC judgment not completed
    • Perform driving pattern after confirming DTC enabling conditions
    N/A
    • Unable to perform DTC judgment
    • Number of DTCs which do not fulfill DTC preconditions has reached ECU memory limit

    HINT: 

    • If the judgment result is NORMAL, the system is normal.
    • If the judgment result is ABNORMAL, the system is malfunctioning.
    • If the judgment result is INCOMPLETE or N/A, perform steps [F] through [I].
  23. With the engine running, accelerate the vehicle to 10 km/h (6 mph) or more [F].
    WARNING:

    When performing the confirmation driving pattern, obey all speed limits and traffic laws.

    HINT: 

    If the engine stops, further depress the accelerator pedal to restart the engine.

  24. Stop the vehicle and rev the engine for 5 seconds or more with the park (P) selected [G].

    HINT: 

    During charge control, the engine speed is set at idle. Therefore, the engine speed will not increase when the accelerator pedal is depressed. In this case, perform step [G] after charge control has completed.

  25. Idle the engine for 20 seconds or more [H].
  26. Repeat the steps [F] through [H] 10 times.
  27. Enter the following menus: Powertrain / Engine / Trouble Codes [I].
  28. Read the pending DTCs.

    HINT: 

    • If a pending DTC is output, the system is malfunctioning.
    • If a pending DTC is not output, perform the following procedure.
  29. Enter the following menus: Powertrain / Engine / Utility / All Readiness.
  30. Input the DTC: P0505-00.
  31. Check the DTC judgment result.
    Techstream Display Description
    NORMAL
    • DTC judgment completed
    • System normal
    ABNORMAL
    • DTC judgment completed
    • System abnormal
    INCOMPLETE
    • DTC judgment not completed
    • Perform driving pattern after confirming DTC enabling conditions
    N/A
    • Unable to perform DTC judgment
    • Number of DTCs which do not fulfill DTC preconditions has reached ECU memory limit

    HINT: 

    • If the judgment result is NORMAL, the system is normal.
    • If the judgment result is ABNORMAL, the system is malfunctioning.
  32. If the judgment result is INCOMPLETE or N/A and no pending DTCs are output, perform a universal trip and check for permanent DTCs.

    Refer to DTC CHECK / CLEAR [11/2015 - 07/2020] , or refer to DTC CHECK / CLEAR [07/2020 - ]

    HINT: 

    • If a permanent DTC is output, the system is malfunctioning.
    • If no permanent DTCs are output, the system is normal.
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