Power Seat Adjustment Switch Test/Replacement

Remove the driver's seat (see FRONT SEAT REMOVAL/INSTALLATION )
Remove the power seat adjustment switch knobs (A) and the recline cover from the driver's seat (see FRONT SEAT CUSHION COVER REPLACEMENT ), then remove the two screws and the power seat adjustment switch (B)

Fig 1: Identifying Power Seat Adjustment Switch Knobs
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Disconnect the 12P connector from the power seat adjustment switch
Reinstall the adjustment switch knobs to the switch
Check for continuity between the terminals in each position according to the table

Fig 2: Power Seat Adjustment Switch Continuity Chart
Courtesy of AMERICAN HONDA MOTOR CO., INC.
If the continuity is not as specified, replace the switch