ACTIVE STABILIZER SUSPENSION SYSTEM OPERATION CHECK


  1. FRONT ACTIVE STABILIZER CONTROL ACTUATOR FUNCTION INSPECTION


    1. Turn the power switch off.

    2. Connect the intelligent tester to the DLC3.

    3. Turn the power switch on (READY) and the intelligent tester on.

    4. Follow the intelligent tester screen's display and perform the front active stabilizer Active Test.

      Tech Tips

      If the Active Test cannot be performed, check for DTCs Click here. If test mode DTC C194F and/or C1950 are output, refer to the appropriate flowchart Click here.

    5. During the Active Test, check that the front active stabilizer operates.

      Note

      During the Active Test, do not drive the vehicle.

      Front Stabilizer
      Tester Display Test Part Control Range Diagnostic Note
      Stabilizer Check Forced operation of front active stabilizer control actuator

      When turned ON, 1 to 6 below are performed in 1 sec. intervals


      1. Vehicle front tilts to right side

      2. Above position is maintained

      3. Vehicle returns to original position

      4. Vehicle front tilts to left side

      5. Above position is maintained

      6. Vehicle returns to original position

      		 If operation is prohibited through fail-safe control, Active Test cannot be performed

    6. REAR ACTIVE STABILIZER CONTROL ACTUATOR FUNCTION INSPECTION


      1. Turn the power switch off.

      2. Connect the intelligent tester to the DLC3.

      3. Turn the power switch on (READY) and the intelligent tester on.

      4. Follow the intelligent tester screen's display and perform the rear active stabilizer Active Test.

        Tech Tips

        If the Active Test cannot be performed, check for DTCs Click here. If test mode DTC C194F and/or C1951 are output, refer to the appropriate flowchart Click here.

      5. During the Active Test, check that the rear active stabilizer operates.

        Note

        During the Active Test, do not drive the vehicle.

      7. Rear Stabilizer
      Tester Display Test Part Control Range Diagnostic Note
      Stabilizer Check Forced operation of rear active stabilizer control actuator

      When turned ON, 1 to 6 below are performed in 1 sec. intervals


      1. Vehicle rear tilts to right side

      2. Above position is maintained

      3. Vehicle returns to original position

      4. Vehicle rear tilts to left side

      5. Above position is maintained

      6. Vehicle returns to original position

      		 If operation is prohibited through fail-safe control, Active Test cannot be performed