{"nhtsa_id":10191633,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-05-04","date":"2021-04-06","document_id":"BS4946E","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Emergency Engine Stop Override switch on the Operator's Control Panel is missing.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10191633-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10191633-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10191633","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"NOVA BUS","model":"LFS","year_from":2016,"year_to":2018,"match":"exact","vehicle_ids":["2016_novabus_lfs","2017_novabus_lfs","2018_novabus_lfs"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}