Relay Test

Remove relay to be tested. See Figure . Using an ohmmeter, check for continuity between terminals "C" and "D". See Fig 1 . Continuity should exist. Apply battery voltage between terminals "C" and "D". Continuity should exist between terminals "A" and "B". If relay fails any of these tests, replace relay.

Fig 1: Identifying Relay Connector Terminals

Courtesy of AMERICAN HONDA MOTOR CO., INC.