Power Mirror Actuator Replacement

Remove the mirror holder (see MIRROR HOLDER REPLACEMENT ), power mirror (see POWER MIRROR REPLACEMENT ), and disconnect the connector.
Cut the wire harness (A), tube (B) with a cutter, and remove the clip (C).

Fig 1: Identifying Wire Harness, Tube, Clip, Harness Clip And Gasket
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Remove the screw from the harness clip (D) and the gasket (E).
Remove the three screws, and separate the mirror housing (A) from the bracket (B).

Fig 2: Identifying Mirror Housing And Bracket With Screws
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Remove the four screws, and the visor (A).

Fig 3: Identifying Visor With Screws
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Remove the one screw and separate the actuator (A) from the housing (B), then disconnect the 2P connector (C).

Fig 4: Identifying Actuator, Housing And 2P Connector With Screw
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Route the wire harness of the new actuator through the hole in the bracket and gasket.
Install the actuator, bracket, harness clip, and gasket in the reverse order of removal.
Install the new actuator terminals into the connector in the original arrangement as shown.
Left

Fig 5: Identifying Actuator Connector Terminals Original Arrangement - Left
Courtesy of AMERICAN HONDA MOTOR CO., INC.

Right

Fig 6: Identifying Actuator Connector Terminals Original Arrangement - Right
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Cover the harness hole with tape (A).

Fig 7: Identifying Harness Hole With Tape
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Install the clip (B).
Reinstall the mirror assembly to the door.
Operate the power mirror to ensure smooth operation.