КОРПУС ДРОССЕЛЬНОЙ ЗАСЛОНКИ ПРОВЕРКА БЕЗ СНЯТИЯ С АВТОМОБИЛЯ

PROCEDURE

1. CHECK THROTTLE BODY WITH MOTOR ASSEMBLY

   
   

   1. Check for throttle control motor operating sounds.

      
      

      1. Turn the ignition switch to ON.

      2. When depressing the accelerator pedal, check for operating sounds of the motor. Make sure that no friction noise is emitted from the motor.

         If any friction noise exists, check the throttle body with motor assembly, the wire harness and the ECM.

   2. Inspect the throttle position sensor.

      
      

      1. Warm up the engine.

      2. Turn the ignition switch off.

      3. Connect the GTS to the DLC3.

      4. Turn the ignition switch to ON.

      5. Turn the GTS on.

      6. Enter the following menus: Powertrain / Engine / Data List / Throttle Sensor Position.

         
         Powertrain > Engine > Data List

         Tester Display
         Throttle Sensor Position

      7. Depress the accelerator pedal. When the throttle valve is fully opened, check that the value of "Throttle Sensor Position" is as specified.

         Standard
         Value changes

         Tech Tips

         When checking the percentage, the shift lever should be in neutral.

         If the result is not as specified, check the throttle body with motor assembly, the wire harness and the ECM.