AUTOMATIC TRANSMISSION SYSTEM(for 2GR-FSE) DTC CHECK / CLEAR

Note

When the diagnosis system is changed from normal mode to check mode or vice versa, all DTCs and freeze frame data recorded in normal mode are cleared. Before changing modes, always check and make a note of DTCs and freeze frame data.

Tech Tips


  • DTCs which are stored in the TCM can be displayed on the GTS. The GTS can display the current and pending DTCs.

  • Some DTCs are not stored if the TCM does not detect the same malfunction again during a second consecutive driving cycle. However, such malfunctions, detected on only one occasion, are stored as pending DTCs.


  1. CHECK DTC


    1. Connect the GTS to the DLC3.

    2. Turn the engine switch on (IG).

    3. Turn the GTS on.

    4. Enter the following menus: Powertrain / ECT / Trouble Codes.


      Powertrain > ECT > Trouble Codes

    5. Check the DTC(s) and freeze frame data, and then write them down.

    6. Check the details of the DTC(s).

      Click here

  2. CLEAR DTC (Pending and Current DTC)


    1. Connect the GTS to the DLC3.

    2. Turn the engine switch on (IG).

    3. Turn the GTS on.

    4. Enter the following menus: Powertrain / ECT / Trouble Codes.


      Powertrain > ECT > Clear DTCs

    5. Clear the DTCs.