Power Mirror Actuator Test

Remove the door panel (see CONVERTIBLE TOP LOCK HANDLE REPLACEMENT ).
Disconnect the 3P connector from the power mirror.

Fig 1: Disconnecting 3P Connector From Power Mirror
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Check actuator operation by connecting power and ground according to the table below.

Fig 2: Identifying Power Mirror Actuator Continuity Table
Courtesy of AMERICAN HONDA MOTOR CO., INC.
If the mirror fails to work properly, replace the mirror actuator.