{"nhtsa_id":10242147,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-09-11","date":"2023-08-21","document_id":"M1490","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES, HYDRAULIC; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM; EQUIPMENT","mfr_system":null,"summary":"SERVICE BULLETIN M1490 (V 23.6.1): DIGITAL TECHNICIAN II - UPDATES AND RELEASE NOTES. PURPOSE: Revision (V 23.6.1). This bulletin informs dealers that Harley-Davidson has made a software update to Digital Technician II (DT II). DIGITAL TECHNICIAN II (PART NUMBER: HD-48650). Version 23.6.1. Release Date: Week of August 21st, 2023 - Changes. Version 23.5.6 Release Date: Week of August 11th, 2023 - Changes. Version 23.5.5 Release Date: Week of August 1st, 2023 - New Features, Changes.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10242147-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10242147-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10242147","components":[{"id":"brakes","name":"Brakes","parent":null},{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"HARLEY-DAVIDSON","model":"HARLEY-DAVIDSON","year_from":null,"year_to":null,"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":[]}