Lock Switch

Remove door panel and unplug lock switch in question. With door lock switch in lock position, continuity should exist between terminals No. 1 and 2. With door lock switch in unlock position, continuity should exist between terminals No. 2 and 3. SeeFig 1 . If door lock switch does not test as described, replace appropriate door lock switch.

Fig 1: Door Lock Switch Terminal ID (Rodeo)

Courtesy of ISUZU MOTOR CO.