The 2016–2021 Honda Civic Engine Push Start Button Switch with Garnish Trim Panel is a very common interior replacement assembly for 10th-generation Civic models. Internal electrical contacts within these ignition switches often wear down over time, leading to intermittent starting issues or unresponsiveness that requires replacing the assembly.Part Numbers & DetailsOEM Start/Stop Switch Part Number: 35881-TBA-A01OEM Garnish Trim Panel Part Number: 77231-TBA-A1Vehicle Compatibility: Fits all smart-key equipped 10th Gen Honda Civic models (2016, 2017, 2018.