Power Mirror Actuator Test

NOTE: The power mirror actuator can be tested by using the HDS by following these steps:

Remove the door panel (see FRONT DOOR PANEL REMOVAL/INSTALLATION ).
Disconnect the power mirror 13P connector (A) from the door wire harness (B).

Fig 1: Identifying Power Mirror 13P Connector From Door Wire Harness
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Check actuator operation by connecting power and ground according to the table.

Fig 2: Actuator Continuity Reference Chart
Courtesy of AMERICAN HONDA MOTOR CO., INC.
If the mirror fails to work properly, replace the mirror actuator.
Defogger Test
Check for continuity between the No. 5 and No. 4 terminals of the 13P connector. There should be continuity with the defogger switch ON. If there is no continuity, check for an open circuit.