VEHICLE STABILITY CONTROL SYSTEM DTC CHECK / CLEAR


  1. DTC CHECK/CLEAR (When Using Intelligent Tester)


    1. Check the DTC.


      1. Turn the ignition switch off.

      2. Connect the intelligent tester to the DLC3.

      3. Turn the ignition switch to ON.

      4. Turn the intelligent tester on.

      5. Enter the following menus: Chassis / ABS/VSC/TRC / DTC.

      6. Check the details of the DTCs Click here.

        Tech Tips

        Refer to the intelligent tester operator's manual for further details.

    2. Clear the DTC.


      1. Turn the ignition switch off.

      2. Connect the intelligent tester to the DLC3.

      3. Turn the ignition switch to ON.

      4. Turn the intelligent tester on.

      5. Enter the following menus: Chassis / ABS/VSC/TRC / DTC /Clear.

      6. Clear the DTCs by following the prompts on the intelligent tester.

        Tech Tips

        Refer to the intelligent tester operator's manual for further details.

  2. DTC CHECK/CLEAR (for Using SST Check Wire)


    1. A0118IXE06
      Text in Illustration
      *1 Front view of DLC3

      Check the DTC.


      1. Using SST, connect terminals 13 (TC) and 4 (CG) of the DLC3.

        SST
        09843-18040

      2. Turn the ignition switch to ON.

      3. Observe the blinking pattern of the ABS warning and VSC OFF 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 VSC OFF 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

        VSC OFF indicator light circuit (Remains on)

        Click here

        VSC OFF 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 ABS warning and VSC OFF indicator lights.

        A0116YME07

      5. The codes are explained in the code table Click here.

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

        Tech Tips

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

    2. Clear the DTC.


      1. A0118IXE06
        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. A0117XO

        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 fuse.

  3. END OF DTC CHECK/CLEAR


    1. Turn the ignition switch to ON.

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