VEHICLE STABILITY CONTROL SYSTEM DTC CHECK / CLEAR


  1. DTC CHECK/CLEAR (When Using the GTS)


    1. Check for DTCs.


      1. Connect the GTS to the DLC3.

      2. Turn the ignition switch to ON.

      3. Turn the GTS on.

      4. Read the DTCs following the prompts on the GTS. Enter the following menus: Chassis / ABS/VSC/TRC / Trouble Codes.

      5. Check the details of the DTCs Click here.

    2. Clear the DTCs.


      1. Connect the GTS to the DLC3.

      2. Turn the ignition switch to ON.

      3. Turn the GTS on.

      4. Operate the GTS to clear the codes. Enter the following menus: Chassis / ABS/VSC/ TRC / Trouble Codes.

      5. According to the display on the GTS, select the trouble code data display with the clear button.

  2. DTC CHECK/CLEAR (When not Using the GTS)


    1. Check for DTCs.


      1. A01ELGJE15
        Text in Illustration
        *1 Front view of DLC3

        Using SST, connect terminals TC and CG of the DLC3.

        SST
        09843-18040
      2. Turn the ignition switch to ON.

      3. Observe the blinking pattern of the ABS warning and slip indicator lights in order to identify the DTC.

        Tech Tips

        If no code appears, inspect the TC and CG terminal circuit, and ABS warning and slip indicator light circuits.

        Trouble Area See Procedure
        TC and CG terminal circuit

        Click here

        ABS warning light circuit (Remains on)

        Click here

        ABS warning light circuit (Does not come on)

        Click here

        Slip indicator light circuit (Remains on)

        Click here

        Slip indicator light circuit (Does not come on)

        Click here

      4. As an example, the illustration below shows the blinking patterns of the normal system code and trouble codes 11 and 21 for the ABS warning and slip indicator lights.

        A01EJ55E01
      5. Check the details of the DTCs Click here.

      6. After completing the check, disconnect terminals TC and CG of the DLC3, and turn off the display.

        If 2 or more DTCs are detected at the same time, the DTCs will be displayed in ascending order.

    2. Clear the DTCs.


      1. A01ELGJE15
        Text in Illustration
        *1 Front view of DLC3

        Using SST, connect terminals TC and CG of the DLC3.

        SST
        09843-18040
      2. Turn the ignition switch to ON.

      3. A01ELHH

        Clear the DTCs stored in the ECU by depressing the brake pedal 8 times or more within 5 seconds.

      4. Check that the warning light indicates a normal system code.

      5. Remove SST from the terminals of the DLC3.

        Tech Tips

        Clearing the DTCs cannot be performed by disconnecting the battery terminal or the ECU-IG NO. 2 fuse.

  3. END OF DTC CHECK/CLEAR


    1. Turn the ignition switch to ON.

    2. Check that the ABS warning and slip indicator lights go off within approximately 3 seconds after turning the ignition switch to ON.