2001 Edition Yamaha F225A and LF225A Outboards Service Manual, Page 309Get this manual
Yamaha Diagnostic System Deleting diagnosis record in the ECM: 1Select the item that you wish to delete by either clicking it or pressing the up or down arrow keys on your keyboardNOTE: The selected code is highlighted in light blue2Click the Delete [F3] button or press the F3 key on your keyboard(See fig17 confirmation message appears(Fig18)
Fig18 3Click the OK button or press the Enter key on your keyboard(Fig18) The selected item is deletedTo cancel deleting the item, click the Cancel button or press the Esc key on your keyboardNOTE: If an error occurs while an item is being deleted, an error message appearsFollow the instructions that appear in the error message(Fig19)