{"nhtsa_id":11010218,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-11-07","date":"2024-10-26","document_id":"M1663","mfr_campaign":null,"replaces":null,"component":"UNKNOWN OR OTHER; ELECTRICAL SYSTEM","mfr_system":null,"summary":"SERVICE BULLETIN M1663: REVOLUTION MAX INSTRUMENT MODULE SOFTWARE UPDATE. PURPOSE: This bulletin informs the dealers that there is a new Instrument Module (IM) software (LM7_51456370_20240322) and (LM4_51456370_20240325). Refer to: Infotainment Support Resources page on Service Information Portal (SIP).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11010218-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11010218-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11010218","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"HARLEY-DAVIDSON","model":"RA1250","year_from":2021,"year_to":2024,"match":null,"vehicle_ids":[]},{"make":"HARLEY-DAVIDSON","model":"RA1250S","year_from":2021,"year_to":2024,"match":null,"vehicle_ids":[]},{"make":"HARLEY-DAVIDSON","model":"RA1250SE","year_from":2024,"year_to":2024,"match":null,"vehicle_ids":[]},{"make":"HARLEY-DAVIDSON","model":"RH1250S","year_from":2021,"year_to":2024,"match":null,"vehicle_ids":[]},{"make":"HARLEY-DAVIDSON","model":"RH975","year_from":2022,"year_to":2024,"match":null,"vehicle_ids":[]},{"make":"HARLEY-DAVIDSON","model":"RH975S","year_from":2023,"year_to":2024,"match":null,"vehicle_ids":[]},{"make":"HARLEY-DAVIDSON","model":"duplicate productRA1250","year_from":2021,"year_to":2021,"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":[]}