POWER STEERING SYSTEM DTC CHECK / CLEAR


  1. CHECK DTC (USING THE GTS)


    1. Turn the ignition switch off.

    2. Connect the GTS to the DLC3.

    3. Turn the ignition switch to ON.

    4. Turn the GTS on.

    5. Enter the following menus: Chassis / EMPS / Trouble Codes.


      Chassis > EMPS > Trouble Codes

    6. Read the DTCs by following the display on the GTS.

  2. CHECK DTC (USING SST CHECK WIRE)


    1. Turn the ignition switch off.

    2. A00YWELC23
      *1 DLC3

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

      SST
      09843-18040

    3. Turn the ignition switch to ON.

    4. Read and write down any DTCs indicated by the power steering warning light on the combination meter assembly.

      Tech Tips


      • If normal, a 2 Hz blinking pattern repeats.

      • If there is only 1 DTC, the DTC will be output with a 4 second pause afterward. If there are several DTCs, the DTCs will be output with a 2.5 pause between each code. Once all of the DTCs are output, there is a 4.0 second pause and the DTCs are output again.

      • If two or more malfunctions are detected simultaneously, DTCs will be displayed in ascending numerical order.

  3. CLEAR DTC (USING THE GTS)


    1. Turn the ignition switch off.

    2. Connect the GTS to the DLC3.

    3. Turn the ignition switch to ON.

    4. Turn the GTS on.

    5. Enter the following menus: Chassis / EMPS / Trouble Codes.


      Chassis > EMPS > Trouble Codes

    6. Clear the DTCs by following the display on the GTS.

    7. Turn the ignition switch off.

    8. Disconnect the GTS from the DLC3.

  4. CLEAR DTC (USING SST CHECK WIRE)


    1. Turn the ignition switch off.

    2. A00YWELC24
      *1 DLC3

      Using SST, connect terminals 12 (TS) and 4 (CG) of the DLC3, and also terminals 13 (TC) and 4 (CG) of the DLC3.

      SST
      09843-18040

    3. Start the engine.

    4. Disconnect and reconnect terminal 13 (TC) of the DLC3 4 times or more within 8 seconds.

    5. Check that the power steering warning light blinks a code to indicate normality.

    6. Turn the ignition switch off.

    7. Remove SST from the DLC3.