Key ON Engine OFF (KOEO) Self-Test Procedure

Key ON Engine OFF Self-Test Procedure
1. Perform the "New Generation Star (NGS) Tester 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.