{"nhtsa_id":10175670,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-05-26","date":"2020-04-15","document_id":"S2018000004","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Issue includes a fault code set in the powertrain control module (PCM ) for U04B1-00-Invalid Data Received From Battery Monitor Module after flashing PCM for Customer Satisfaction Notification (CSN) W05.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10175670-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10175670-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10175670","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["U04B1"],"topics":[],"vehicles":[{"make":"ALFA ROMEO","model":"GIULIA","year_from":2017,"year_to":2019,"match":null,"vehicle_ids":[]},{"make":"ALFA ROMEO","model":"STELVIO","year_from":2018,"year_to":2019,"match":"exact","vehicle_ids":["2018_alfa-romeo_stelvio","2019_alfa-romeo_stelvio"]}],"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":[]}