{"nhtsa_id":10248396,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-01-06","date":"2023-12-14","document_id":"M1590","mfr_campaign":null,"replaces":null,"component":"VEHICLE SPEED CONTROL:CRUISE CONTROL; ELECTRICAL SYSTEM; VEHICLE SPEED CONTROL","mfr_system":null,"summary":"SERVICE BULLETIN M1590: REVOLUTION MAX CRUISE CONTROL SWITCH REPLACEMENT. Purpose: Revision. This bulletin informs dealers that Harley-Davidson has a new part available to allow replacement of the Cruise Control Switch on Revolution® Max powered vehicles. Replacing the entire Left Hand Control Module (LHCM) is no longer required due to a broken cruise control switch. Revision: Updated Required Dealer Action, Add graphic.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10248396-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10248396-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10248396","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"speed-control","name":"Throttle and cruise control","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"HARLEY-DAVIDSON","model":"RA1250","year_from":2021,"year_to":2023,"match":null,"vehicle_ids":[]},{"make":"HARLEY-DAVIDSON","model":"RA1250S","year_from":2021,"year_to":2023,"match":null,"vehicle_ids":[]},{"make":"HARLEY-DAVIDSON","model":"RH1250S","year_from":2021,"year_to":2023,"match":null,"vehicle_ids":[]},{"make":"HARLEY-DAVIDSON","model":"RH975S","year_from":2023,"year_to":2023,"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":[]}