EASY AND SMOOTH START SYSTEM DTC CHECK / CLEAR


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


    1. Check for DTCs.


      1. Connect the intelligent tester (with 24 V DLC3 cable) to the DLC3.

        CAUTION:

        Be sure to use the 24 V DLC3 cable when connecting the intelligent tester to the DLC3. Using the normal DLC3 cable (12 V specification) will cause damage to the tester.

      2. Turn the ignition switch to ON.

      3. Turn the intelligent tester on.

      4. Read the DTCs following the prompts on the intelligent tester. 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 intelligent tester to the DLC3.

      2. Turn the ignition switch to ON.

      3. Turn the intelligent tester on.

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

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

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


    1. Check for DTCs.


      1. A01CIOIE65
        Text in Illustration
        *1 DLC3

        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 light in order to identify the DTC.

      4. Count the number of blinks of the ABS warning light.

        Tech Tips


        • How to read DTCs:

          Diagnostic trouble codes are represented by the number of blinks of a warning light. For example, code 21 would be shown by 2 blinks, a pause of 1.5 seconds, and then 1 blink.

        • If one code is detected:

          The light repeats the same code after a pause of 4 seconds.

        • If multiple codes are detected:

          The light outputs one code after another with a 2.5-second pause between each code. When all codes have been output, there is a 4-second pause and then the light begins to output the codes again.

      5. Check the details of the DTCs Click here.

      6. After completing the check, disconnect terminals TC and CG of the DLC3 to 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. A01CIOIE65
        Text in Illustration
        *1 DLC3

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

        SST
        09843-18040

      2. Turn the ignition switch to ON.

      3. A01CIFN

        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 light goes off within approximately 3 seconds after turning the ignition switch to ON.