Switch Test/Replacement

Remove the shift panel (see CENTER CONSOLE PANEL REMOVAL/INSTALLATION ).
Remove the seat heater switch from panel.

Fig 1: Identifying Seat Heater Switches & Panel With Connector End Views
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Check for continuity between the terminals in each switch position according to the table.
NOTE:
- Make sure the correct test lead (+ or -) is placed on the terminal.
- When checking for continuity across the diode, use the diode setting on the digital volt/ohm meter to check the diode bias.
- Be careful of this characteristic; a diode is one that conducts fully in one direction (forward) and not at all in the opposite direction (reverse).
Fig 2: Identifying Continuity Reference Chart
Courtesy of AMERICAN HONDA MOTOR CO., INC.
If the continuity is not as specified, replace the switch.
Install the parts in the reverse order of removal.