{"nhtsa_id":11010334,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-11-08","date":"2024-10-08","document_id":"T-SB-0050-24 Rev1","mfr_campaign":"T-SB-0050-24 Rev1","replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Some 2022 – 2024 model year Tundra and 2023 model year Highlander vehicles may exhibit a MIL ON condition with Diagnostic Trouble Codes (DTCs) P162B87 (Lost Communication with Battery Monitor Module Missing Message) and/or P15AD87 (Active Grille Air Shutter \"A\" Missing) present. The battery state sensor assembly has been updated to prevent the condition from occurring.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11010334-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11010334-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11010334","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["P15AD","P162B"],"topics":[],"vehicles":[{"make":"TOYOTA","model":"HIGHLANDER","year_from":2023,"year_to":2023,"match":"exact","vehicle_ids":["2023_toyota_highlander"]},{"make":"TOYOTA","model":"TUNDRA","year_from":2022,"year_to":2024,"match":"exact","vehicle_ids":["2022_toyota_tundra","2023_toyota_tundra","2024_toyota_tundra"]}],"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":[]}