{"nhtsa_id":10054278,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-01-07","date":"2013-11-01","document_id":"FSB-54-174","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:WIRING; ELECTRICAL SYSTEM","mfr_system":null,"summary":"FREIGHTLINER: THE WIRING FOR STOP/TURN-LIGHT CAN BE CONVERTED FROM COMBINATION TO SEPARATE STOP/TURN LIGHTS AND SEPARATE STOP/TURN LIGHTS CAN BE CONVERTED TO COMBINATION WHICH INVOLVES CONFIGURATION OF WIRING AND PARAMETER REFERENCE CHANGES. MODEL BUSINESS CLASS M2. NO YEARS LISTED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10054278","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"wiring","name":"Wiring and fuses","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"BUSINESS CLASS M2","year_from":2010,"year_to":2011,"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":[]}