Switch Test/Replacement

Separate the lumbar support switch cover (A) from the switch (B).

Fig 1: Identifying Lumbar Support Switch Cover And Switch
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Disconnect the 5P connector (C) from the switch.
Check for continuity between the terminals in each switch position according to the chart.

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