Power Window Relay Test

Remove power window relay from relay bracket. Check for continuity between terminals "A" and "B" when battery is connected to terminals "C" and "D". Continuity should exist. There should be no continuity when battery is disconnected. See Fig 1 . If operation is not as specified, replace relay.

Fig 1: Power Window Relay Terminal ID

Courtesy of AMERICAN HONDA MOTOR CO., INC.