Key on Engine Off Self-Test Procedure

1. Perform the "Worldwide Diagnostic System (WDS) 418-FS475 or equivalent Hook-Up Procedure."
2. Move the cursor to KOEO ON-DEMAND SELF-TEST. Press the trigger key to enter this selection.
3. Follow operating instruction from the menu.
4. Note any KOEO DTCs. Press CANCEL. Perform KOER Self-Test.