{"nhtsa_id":11027561,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-01-09","date":"2025-12-17","document_id":"T-SB-0093-25","mfr_campaign":"T-SB-0093-25","replaces":null,"component":"STRUCTURE:BODY","mfr_system":null,"summary":"Some 2024 – 2025 model year 4WD Tacoma and Tacoma Hybrid vehicles may exhibit a condition where the 4WD lights are flashing and a MIL ON condition with one or more of the following Diagnostic Trouble Codes (DTCs) present: •P277111 – Four Wheel Drive (4WD) Low Switch Circuit Short to Ground •P178462 – 4WD/AWD Transfer Case Shift Motor Limit Switch and Transfer Case H4-L4 Position Switch Signal Compare Failure •P17AC62 – 4WD/AWD Transfer Case Shift Motor Limit Switch Signal Compare Failure The transfer case breather hose has been updated.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11027561-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11027561-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11027561","components":[{"id":"structure-body","name":"Body and frame","parent":null}],"codes":["P1784","P17AC","P2771"],"topics":[],"vehicles":[{"make":"TOYOTA","model":"TACOMA","year_from":2024,"year_to":2025,"match":"exact","vehicle_ids":["2024_toyota_tacoma","2025_toyota_tacoma"]},{"make":"TOYOTA","model":"TACOMA HYBRID","year_from":2024,"year_to":2025,"match":"base","vehicle_ids":["2024_toyota_tacoma","2025_toyota_tacoma"]}],"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":[]}