PLUG-IN CHARGE CONTROL SYSTEM DTC CHECK / CLEAR


  1. CHECK FOR DTCS (PLUG-IN CONTROL)


    1. Connect the GTS to the DLC3.

    2. Turn the power switch on (IG).

    3. Turn the GTS on.

    4. Enter the following menus: Powertrain / Plug-in Control / Trouble Codes.


      Powertrain > Plug-in Control > Trouble Codes

    5. Check the DTCs and freeze frame data, and then write them down.

      Tech Tips

      The electric vehicle charger assembly cannot be put into check mode.

  2. CHECK FREEZE FRAME DATA


    1. If a DTC is present, select it in order to display its freeze frame data.

    2. Read the freeze frame data recorded when the DTC was stored.

  3. CHECK TIME STAMP

    Tech Tips

    By checking Time Stamp, the time and order in which DTCs were stored in an ECU can be checked.


    1. Connect the GTS to the DLC3.

    2. Turn the power switch on (IG).

    3. Turn the GTS on.

    4. Enter the following menus: Health Check.

    5. Perform the following steps when the data setting screen is displayed.

    6. Select the systems for which to perform Health Check and check for time stamp data.


        Selectable items:

      • Powertrain

      • Chassis

      • Body

      • Store All Data

    7. Select "Yes" when "Do you want to store time stamp data?" is displayed.

      Tech Tips

      If "Yes" is not selected, time stamp data will not be stored.

    8. After Health Check has completed, select "Time Stamp Data" to display the Time Stamp screen.

    9. Select the desired system from the drop-down list on the bottom of the Time Stamp screen.

    10. Check the order and time which DTCs were stored for the selected system.

  4. CHECK FOR DTCS (SYSTEMS EXCEPT PLUG-IN CHARGE CONTROL)

    Tech Tips

    The electric vehicle charger assembly maintains communication with other computers, including hybrid vehicle control ECU, motor generator control ECU, ECM, skid control ECU assembly and power steering ECU assembly. Therefore, if the electric vehicle charger assembly outputs a warning, it is necessary to check and record the DTCs of all systems.


    1. If DTCs are present, check the relevant systems.

      Tech Tips

      If DTCs for the CAN communication system are present in addition to other DTCs, first troubleshoot and repair any malfunctions in the CAN communication system.

  5. CLEAR DTCS (PLUG-IN CONTROL)

    Note

    Clearing the DTCs will also clear the freeze frame data.


    1. Connect the GTS to the DLC3.

    2. Turn the power switch on (IG).

    3. Turn the GTS on.

    4. Enter the following menus: Powertrain / Plug-in Control / Trouble Codes.


      Powertrain > Plug-in Control > Trouble Codes

    5. Clear DTCs and freeze frame data.


      Powertrain > Plug-in Control > Clear DTCs