{"nhtsa_id":11001045,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-06-05","date":"2024-05-03","document_id":"ISA-24-02","mfr_campaign":"ISA-24-02","replaces":null,"component":"ENGINE; ELECTRICAL SYSTEM","mfr_system":null,"summary":"Indian Motorcycle has developed an updated Engine Control Module (ECM) calibration for 2020 - 2022 OEM, Stage 1 and Stage 2 North American Challenger / Pursuit motorcycles. The updated ECM calibration improves low speed operation, misfire detection, and idle performance. The updated ECM calibration will also increase the accuracy of the fuel level and expected range.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11001045-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11001045-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11001045","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"INDIAN","model":"CHALLENGER","year_from":2020,"year_to":2022,"match":null,"vehicle_ids":[]},{"make":"INDIAN","model":"CHALLENGER DARK HORSE","year_from":2020,"year_to":2022,"match":null,"vehicle_ids":[]},{"make":"INDIAN","model":"CHALLENGER ELITE","year_from":2020,"year_to":2022,"match":null,"vehicle_ids":[]},{"make":"INDIAN","model":"CHALLENGER LIMITED","year_from":2020,"year_to":2022,"match":null,"vehicle_ids":[]},{"make":"INDIAN","model":"PURSUIT","year_from":2020,"year_to":2022,"match":null,"vehicle_ids":[]},{"make":"INDIAN","model":"PURSUIT DARK HORSE","year_from":2022,"year_to":2022,"match":null,"vehicle_ids":[]},{"make":"INDIAN","model":"PURSUIT DARK HORSE PREMIU","year_from":2022,"year_to":2022,"match":null,"vehicle_ids":[]},{"make":"INDIAN","model":"PURSUIT LIMITED","year_from":2022,"year_to":2022,"match":null,"vehicle_ids":[]},{"make":"INDIAN","model":"PURSUIT LIMITED PREMIUM","year_from":2022,"year_to":2022,"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":[]}