Entering On-Board Diagnostics (Using DRB-II): Notes

1. Before entering on-board diagnostics, refer to PRETEST INSPECTION  . Turn ignition off. Locate self-diagnostic connector. See SELF-DIAGNOSTIC TEST CONNECTOR LOCATION  table in this article. Using appropriate Mitsubishi cartridge and adapter, connect DRB-II to diagnostic connector.
2. Ensure all accessories are off. Turn ignition on. All character positions will illuminate and copyright information will appear on screen for a few seconds.
3. If DRB-II screen displays an error message, refer to DRB-II ERROR SCREENS in this article. The DRB-II will offer 4 menus: VEHICLES TESTED, HOW TO USE, CONFIGURE and SELECT VEHICLE.