{"nhtsa_id":10143707,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-08-20","date":"2018-07-16","document_id":"TEBE796700","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT","mfr_system":null,"summary":"Certain 10R5645, 10R5647, 10R5648, 10R5649, and 20R1834 Reman ECU's were assembled with incorrect parts causing calibration failures and/or issues with not retaining parameters. This is the field corrective action associated with CPI425524.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10143707-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10143707-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10143707","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CATERPILLAR","model":"C15","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":[]}