{"nhtsa_id":11011320,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-12-04","date":"2022-10-06","document_id":"IB-23-032","mfr_campaign":"IB-23-032","replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Service Bulletin for an alternative coolant temp sensor for transit buses as the original sensor installed is challenging to purchase due to supply constraints.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-11011320-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-11011320-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11011320","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PROTERRA","model":"CATALYST","year_from":2017,"year_to":2021,"match":null,"vehicle_ids":[]},{"make":"PROTERRA","model":"ZX5","year_from":2019,"year_to":2023,"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":[]}