{"nhtsa_id":10055876,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-08-02","date":"2014-02-10","document_id":"TT-432","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:IGNITION:SWITCH; ELECTRICAL SYSTEM","mfr_system":null,"summary":"HARLEY DAVIDSON: DUE TO A LOOSE CONNECTION OF THE OIL PRESSURE SWITCH, THE OIL PRESSURE INDICATOR LAMP FAILS TO ILLUMINATE WHEN IGNITION IS ON. ALL MODEL 2014. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10055876","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"ignition","name":"Ignition","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"HARLEY-DAVIDSON","model":"XL SPORTSTER","year_from":2014,"year_to":2014,"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":[]}