{"nhtsa_id":10191524,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-05-03","date":"2021-04-29","document_id":"SSM 49760","mfr_campaign":null,"replaces":null,"component":"EXTERIOR LIGHTING","mfr_system":null,"summary":"2015-2021 Transit vehicles equipped with dual rear wheels (DRW) have a high mount rear marker lamp that does not illuminate with the stop lamps. This lamp assembly may appear to be a stop lamp but is intended to illuminate with the parking lamps only. This information is available in Workshop Manual Section 417-01. The JDDAB feature code description found under OASIS additional information is common between single rear wheel and DRW vehicles, and incorrectly reflects stop functionality when applied to DRW units.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10191524-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10191524-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10191524","components":[{"id":"lighting","name":"Lighting","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FORD","model":"TRANSIT","year_from":2015,"year_to":2021,"match":"exact","vehicle_ids":["2015_ford_transit","2016_ford_transit","2017_ford_transit","2018_ford_transit","2019_ford_transit","2020_ford_transit","2021_ford_transit"]}],"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":[]}