Used button for on-board computer for Lancia Kappa. Concerns a button for mounting in the air conditioning console with OEM number 46515650, Lancia calls this system the check control system. See the marker on the attached image for the location of this specific button. The buttons of the on-board computer are easy to replace without disassembling the unit. They are attached with a small barb. The button is in good condition. On these buttons, the black rubber layer often comes off or shows cracks. Minor damage to this button is quite possible as it is a used unit. Please check the photo before ordering.