DRB-II Continuity Meter Mode
WARNING: This page is about a different car, the 1993 Dodge Daytona and 1993 Chrysler LeBaron. However, it is still accessible from the selected car via links, so may be relevant.
Press VOLT/OHM key 3 times. Display will read NO CONTINUITY. Touch test probe to connector or wire to be measured. Read continuity on DRB-II display. When continuity testing is complete, press VOLT/OHM key once to exit continuity meter mode.