{"nhtsa_id":11030692,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-04-04","date":"2026-03-18","document_id":"2081243/1","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; ENGINE","mfr_system":null,"summary":"Service Info: Engine Control Module (ECM) 5V Reference Circuits. This TPI provides supplementary technical information to support diagnosis of ECM 5V reference circuit DTCs. It details the sensors associated with each reference circuit (A, B, and C) and outlines relevant guidance to assist in isolating faults when any of the following DTCs are stored in the Engine Electronics (diagnostic address: 0001)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030692-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030692-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11030692","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BENTLEY","model":"BENTAYGA","year_from":2018,"year_to":2023,"match":"exact","vehicle_ids":["2018_bentley_bentayga","2019_bentley_bentayga","2020_bentley_bentayga","2021_bentley_bentayga","2022_bentley_bentayga","2023_bentley_bentayga"]},{"make":"BENTLEY","model":"BENTAYGA","year_from":2025,"year_to":2026,"match":"exact","vehicle_ids":["2025_bentley_bentayga","2026_bentley_bentayga"]},{"make":"BENTLEY","model":"CONTINENTAL GT","year_from":2021,"year_to":2024,"match":"base","vehicle_ids":["2021_bentley_continental","2022_bentley_continental","2023_bentley_continental","2024_bentley_continental"]},{"make":"BENTLEY","model":"CONTINENTAL GT CABRIO","year_from":2021,"year_to":2024,"match":"base","vehicle_ids":["2021_bentley_continental","2022_bentley_continental","2023_bentley_continental","2024_bentley_continental"]},{"make":"BENTLEY","model":"FLYING SPUR","year_from":2021,"year_to":2024,"match":"exact","vehicle_ids":["2021_bentley_flying-spur","2022_bentley_flying-spur","2023_bentley_flying-spur","2024_bentley_flying-spur"]},{"make":"BENTLEY","model":"redundant BENTAYGA","year_from":2024,"year_to":2024,"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":[]}