Relay Test

Remove power window relay from underdash fuse/relay box. Check for continuity between terminals "A" and "B". Continuity should not exist. Using jumper wires, connect terminals "C" and "D" to battery voltage and ground. See Fig 1 . Check for continuity between terminals "A" and "B". Continuity should exist. Replace relay if continuity is not as specified.

Fig 1: Relay Terminal ID

Courtesy of AMERICAN HONDA MOTOR CO., INC.