Boost pressure regulation 1

This function is used to test the boost pressure regulation at idle.
Test conditions:
Procedure:
  1. Start the function.
  2. A dialogue box shows the test conditions, check these. Press "OK" to start the test or "Abort" to cancel the test.
  3. The test will start automatically and go on for about 40 seconds.
  4. A dialogue shows "Function done". Press "OK".
  5. The function is done.