{"nhtsa_id":10233017,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-03-20","date":"2023-02-08","document_id":"TSB220250","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"This Technical Service Bulletin describes the verification and resolution of Fault Code 1881, 1883, 3133, 3134, 3135, 5715, 5716, and/or 6786 active or has more than one inactive count within the last25 engine operating hours along with Fault Code 1921, 1922, 1981, and/or 2639 active or has more than one inactive count withinthe last 25 engine operating hours, using ECM calibration code of that revision or higher. This is an update to a previously submitted communication.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10233017-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10233017-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10233017","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CUMMINS","model":"B","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"CUMMINS","model":"B5.9 GAS PLUS","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"CUMMINS","model":"L GAS PLUS","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":[]}