2 - 5Chapter 2 Operation of Diagnostic1.6 How to Select Diag Code1. Enter the Diag (C/E) mode.2. Select an applicable menu item in the common menu using the " ↑ " or " ↓ " key.3. To select a Diag Code (DC) item in a lower level, use the " → " key.4. To select a DC item in the same hierarchical level, use the " ↑ " or " ↓ " key.5. Press the "FEED / SELECT" key to fix a desired DC item.6. Press the "FEED / SELECT" key again to execute the process.No key operation can be executed during executing the process.7. When the process has been completed, "*" is marked at the right-hand side of the DC menu and thekey operation becomes available.8. Show the screen to prompt you to exit the Diag mode, , using the " ← " or "MENU" key.9. Press the "MENU" key to return to any common menu which belongs to an upper level.In [DC301 NVM Init.], only [area:SYS] can be executed. [area:IOT] and [area:ALL]cannot be executed ("Parameter NG" is shown).Diag. MenuPreventive DiagDiag. MenuAdjustmentAdjustmentDC131 NVM R/WAdjustmentDC301 NVM Init.Diag. MenuFault Diag.Diag. MenuAdjustment㧦DC301 NVM Init.SYSAreaIOTDC301 NVM Init.Area SYSAreaALLAreaSYSNVM InitializedPlease Exit Diag㧦Button Button㧦FEED/SELECT Key㧦MENU Key㧦Initial DisplaySELECTMENUMENUDC301 NVM Init.Area SYS*SELECTSELECT