Preparation and adjustment of the position sensor for the variable valve event lift system

This function is used to adjust the position sensor for the variable valve event lift system. First a preparation of the position sensor will be done using the computer and then might a manual adjustment be performed. After the entire function is completed, the function "Idle air volume learning" must be performed.
Note:
This function must only be run when the actuator for the variable valve event lift system is replaced.
Test conditions:
Procedure:
  1. Start the function.
  2. Once the preparation is complete, the manual adjustment begins. Instructions is displayed through the entire procedure.
  3. Loosen the 2 screws for the position sensor and adjust until the value is OK.
  4. Tighten the screws.
  5. Turn off the ignition for 10 seconds.
  6. Start the engine and allow it to reach normal operating temperature.
  7. Turn off the ignition and wait 10 seconds before turning on the ignition again.
  8. The function is done.
  9. Start the function "Idle air volume learning".