{"nhtsa_id":10171496,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-02-18","date":"2020-01-01","document_id":"B650520","mfr_campaign":null,"replaces":null,"component":"AIR BAGS; ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"FAULT 930C1E IS FOUND IN THE ACSM: Vehicle comes into the workshop with the following illuminated: Check Engine Light DSC warning lamp Air bag warning lamps During diagnosis the following fault code is found stored in the ASCM (Advanced Crash Safety Module): 930C1E internal ECU error If the fault is cleared it returns immediately. The root cause is under investigation.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10171496-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10171496-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10171496","components":[{"id":"air-bags","name":"Air bags","parent":null},{"id":"electrical","name":"Electrical system","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"530E","year_from":2018,"year_to":2020,"match":"exact","vehicle_ids":["2018_bmw_530e","2019_bmw_530e","2020_bmw_530e"]},{"make":"BMW","model":"530I","year_from":2017,"year_to":2020,"match":"exact","vehicle_ids":["2017_bmw_530i","2018_bmw_530i","2019_bmw_530i","2020_bmw_530i"]},{"make":"BMW","model":"540D","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_bmw_540d","2019_bmw_540d"]},{"make":"BMW","model":"540D","year_from":2020,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"540I","year_from":2017,"year_to":2020,"match":"exact","vehicle_ids":["2017_bmw_540i","2018_bmw_540i","2019_bmw_540i","2020_bmw_540i"]},{"make":"BMW","model":"740E","year_from":2017,"year_to":2019,"match":"exact","vehicle_ids":["2017_bmw_740e","2018_bmw_740e","2019_bmw_740e"]},{"make":"BMW","model":"740I","year_from":2017,"year_to":2020,"match":"exact","vehicle_ids":["2017_bmw_740i","2018_bmw_740i","2019_bmw_740i","2020_bmw_740i"]},{"make":"BMW","model":"740LI","year_from":2016,"year_to":2017,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"745E","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_bmw_745e"]},{"make":"BMW","model":"750I","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_bmw_750i","2019_bmw_750i"]},{"make":"BMW","model":"750LI","year_from":2016,"year_to":2019,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"840I","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_bmw_840i"]},{"make":"BMW","model":"B7 ALPINA","year_from":2018,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"M550I","year_from":2017,"year_to":2017,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"M550I","year_from":2018,"year_to":2020,"match":"exact","vehicle_ids":["2018_bmw_m550i","2019_bmw_m550i","2020_bmw_m550i"]},{"make":"BMW","model":"M760I","year_from":2017,"year_to":2020,"match":"exact","vehicle_ids":["2017_bmw_m760i","2018_bmw_m760i","2019_bmw_m760i","2020_bmw_m760i"]},{"make":"BMW","model":"M8","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_bmw_m8"]},{"make":"BMW","model":"M8 GRAN COUPE","year_from":2020,"year_to":2020,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"M850I","year_from":2019,"year_to":2019,"match":null,"vehicle_ids":[]},{"make":"BMW","model":"M850I","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_bmw_m850i"]},{"make":"BMW","model":"M850XI","year_from":2019,"year_to":2019,"match":null,"vehicle_ids":[]}],"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":[]}