{"nhtsa_id":11031263,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-04-10","date":"2026-04-02","document_id":"SSM 54720","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; LANE DEPARTURE: BLIND SPOT DETECTION","mfr_system":null,"summary":"Various 2020-2026 Ford and Lincoln vehicles equipped with blind spot information system (BLIS) may experience an inoperative blind spot monitoring with a \"Blind Spot System Fault\" message displayed in the instrument panel cluster (IPC). This may also be accompanied by diagnostic trouble codes (DTCs) B118C:11 and/or B118C:15 stored in the driver door module (DDM), and/or B118D:11 and/or B118D:15 stored in the passenger door module (PDM). This may be due to the wiring connector from the mirror to the BLIS module. If diagnostics lead to an internal mirror wiring harness fault, a new lower level BLIS light pigtail is now released for service. It is not necessary to replace the exterior mirror assembly. Use part number SC3Z-14A411-B to resolve the concern.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031263-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031263-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11031263","components":[{"id":"driver-assistance","name":"Driver assistance","parent":null},{"id":"electrical","name":"Electrical system","parent":null},{"id":"blind-spot","name":"Blind spot detection","parent":"driver-assistance"}],"codes":["B118C","B118D"],"topics":[],"vehicles":[{"make":"FORD","model":"BRONCO","year_from":2021,"year_to":2025,"match":"exact","vehicle_ids":["2021_ford_bronco","2022_ford_bronco","2023_ford_bronco","2024_ford_bronco","2025_ford_bronco"]},{"make":"FORD","model":"BRONCO SPORT","year_from":2021,"year_to":2025,"match":"exact","vehicle_ids":["2021_ford_bronco-sport","2022_ford_bronco-sport","2023_ford_bronco-sport","2024_ford_bronco-sport","2025_ford_bronco-sport"]},{"make":"FORD","model":"EDGE","year_from":2020,"year_to":2024,"match":"exact","vehicle_ids":["2020_ford_edge","2021_ford_edge","2022_ford_edge","2023_ford_edge","2024_ford_edge"]},{"make":"FORD","model":"ESCAPE","year_from":2020,"year_to":2025,"match":"exact","vehicle_ids":["2020_ford_escape","2021_ford_escape","2022_ford_escape","2023_ford_escape","2024_ford_escape","2025_ford_escape"]},{"make":"FORD","model":"EXPEDITION","year_from":2020,"year_to":2026,"match":"exact","vehicle_ids":["2020_ford_expedition","2021_ford_expedition","2022_ford_expedition","2023_ford_expedition","2024_ford_expedition","2025_ford_expedition","2026_ford_expedition"]},{"make":"FORD","model":"EXPLORER","year_from":2020,"year_to":2026,"match":"exact","vehicle_ids":["2020_ford_explorer","2021_ford_explorer","2022_ford_explorer","2023_ford_explorer","2024_ford_explorer","2025_ford_explorer","2026_ford_explorer"]},{"make":"FORD","model":"F-150","year_from":2020,"year_to":2026,"match":"exact","vehicle_ids":["2020_ford_f-150","2021_ford_f-150","2022_ford_f-150","2023_ford_f-150","2024_ford_f-150","2025_ford_f-150","2026_ford_f-150"]},{"make":"FORD","model":"F-250 SD","year_from":2020,"year_to":2025,"match":"base","vehicle_ids":["2020_ford_f-250","2021_ford_f-250","2022_ford_f-250","2023_ford_f-250","2024_ford_f-250","2025_ford_f-250"]},{"make":"FORD","model":"F-350 SD","year_from":2020,"year_to":2025,"match":"base","vehicle_ids":["2020_ford_f-350","2021_ford_f-350","2022_ford_f-350","2023_ford_f-350","2024_ford_f-350","2025_ford_f-350"]},{"make":"FORD","model":"F-450 SD","year_from":2020,"year_to":2025,"match":"base","vehicle_ids":["2020_ford_f-450","2021_ford_f-450","2022_ford_f-450","2023_ford_f-450","2024_ford_f-450","2025_ford_f-450"]},{"make":"FORD","model":"F-550 SD","year_from":2020,"year_to":2025,"match":"base","vehicle_ids":["2020_ford_f-550","2021_ford_f-550","2022_ford_f-550","2023_ford_f-550","2024_ford_f-550","2025_ford_f-550"]},{"make":"FORD","model":"MUSTANG","year_from":2020,"year_to":2023,"match":"exact","vehicle_ids":["2020_ford_mustang","2021_ford_mustang","2022_ford_mustang","2023_ford_mustang"]},{"make":"FORD","model":"MUSTANG","year_from":2025,"year_to":2026,"match":"exact","vehicle_ids":["2025_ford_mustang","2026_ford_mustang"]},{"make":"FORD","model":"MUSTANG MACH E","year_from":2021,"year_to":2025,"match":"exact","vehicle_ids":["2021_ford_mustang-mach-e","2022_ford_mustang-mach-e","2023_ford_mustang-mach-e","2024_ford_mustang-mach-e","2025_ford_mustang-mach-e"]},{"make":"FORD","model":"RANGER","year_from":2020,"year_to":2026,"match":"exact","vehicle_ids":["2020_ford_ranger","2021_ford_ranger","2022_ford_ranger","2023_ford_ranger","2024_ford_ranger","2025_ford_ranger","2026_ford_ranger"]},{"make":"FORD","model":"TRANSIT","year_from":2020,"year_to":2025,"match":"exact","vehicle_ids":["2020_ford_transit","2021_ford_transit","2022_ford_transit","2023_ford_transit","2024_ford_transit","2025_ford_transit"]},{"make":"LINCOLN","model":"AVIATOR","year_from":2020,"year_to":2026,"match":"exact","vehicle_ids":["2020_lincoln_aviator","2021_lincoln_aviator","2022_lincoln_aviator","2023_lincoln_aviator","2024_lincoln_aviator","2025_lincoln_aviator","2026_lincoln_aviator"]},{"make":"LINCOLN","model":"CORSAIR","year_from":2020,"year_to":2025,"match":"exact","vehicle_ids":["2020_lincoln_corsair","2021_lincoln_corsair","2022_lincoln_corsair","2023_lincoln_corsair","2024_lincoln_corsair","2025_lincoln_corsair"]}],"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":[]}