{"nhtsa_id":10154971,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-03-25","date":"2019-02-04","document_id":"TSB130099-020420","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM","mfr_system":null,"summary":"This Technical Service Bulletin describes the verification and resolution of incompatible Engine Control Module (ECM) calibrations and aftertreatment Selective Catalytic Reduction (SCR) catalysts. Engine control module (ECM) calibrations released after June 21, 2013 are only compatible with specific aftertreatment selective catalytic reduction (SCR) catalyst part numbers. This is an update to a previously submitted communication.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10154971-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10154971-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10154971","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CUMMINS","model":"ISX12","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"CUMMINS","model":"ISX15","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":[]}