{"nhtsa_id":10141301,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-18","date":"2018-05-18","document_id":"1HD-L9T2J-06","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"SERVICE BULLETIN M1391A: MIDTRONICS GRX-3110 SOFTWARE UPDATE. PURPOSE: The purpose of this bulletin is to inform the dealer network that a software update to the HD BATTERY DIAGNOSTIC STATION (PART NUMBER: GRX-3110HD) is now available. REVISION: Update 192-210335H This update addresses an issue in the Japanese language menu.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10141301-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10141301-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10141301","components":[{"id":"electrical","name":"Electrical system","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":[]}