{"nhtsa_id":11026133,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-12-04","date":"2025-11-21","document_id":"SB2009-1","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; UNKNOWN OR OTHER","mfr_system":null,"summary":"All Bus units equipped with Air Purification Solution (APS) manufactured prior to December 2nd, 2025.Thermo King is transitioning to a new DC current sensor kit (401928) and will be fully backward compatible. The new sensor kit will fit earlier units and includes hardware needed for installation.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11026133-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11026133-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11026133","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"THERMO KING","model":"RLF2","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"THERMO KING","model":"RLF2E","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"THERMO KING","model":"T-14","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"THERMO KING","model":"T-15","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"THERMO KING","model":"TE14-M11","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"THERMO KING","model":"TE14-M17","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"THERMO KING","model":"TE14-M20","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"THERMO KING","model":"TE14-M23","year_from":null,"year_to":null,"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":[]}