{"nhtsa_id":10177002,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-07-02","date":"2020-06-26","document_id":"SF605","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; EXTERIOR LIGHTING","mfr_system":null,"summary":"Field Service Campaign for LED Step Lighting. The frontwall harness that controls the LED step lighting is wired incorrectly. The frontwall harness will be repinned.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10177002-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10177002-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10177002","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"lighting","name":"Lighting","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"108SD","year_from":2020,"year_to":2021,"match":"exact","vehicle_ids":["2020_freightliner_108sd","2021_freightliner_108sd"]},{"make":"FREIGHTLINER","model":"114SD","year_from":2020,"year_to":2021,"match":"exact","vehicle_ids":["2020_freightliner_114sd","2021_freightliner_114sd"]},{"make":"FREIGHTLINER","model":"BUSINESS CLASS M2","year_from":2020,"year_to":2021,"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":[]}