{"nhtsa_id":10173937,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-04-20","date":"2020-03-10","document_id":"TSB190072-031020","mfr_campaign":null,"replaces":null,"component":"VEHICLE SPEED CONTROL","mfr_system":null,"summary":"This Technical Service Bulletin describes the verification and resolution to the driver may be able to exceed the Maximum Accelerator Speed Limit set in INSITE? electronic service tool when in ECO mode. The Agility ECO Mode broadcast vehicle speed limit has a higher priority than the Maximum Accelerator Vehicle Speed setting.The ?Maximum Vehicle Speed? parameter should be equal to the ?Maximum Accelerator Vehicle Speed? parameter in the Road Speed Governor sub section of the Features and Parameters section. This is an update to a previously submitted communication.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10173937-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10173937-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10173937","components":[{"id":"speed-control","name":"Throttle and cruise control","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CUMMINS","model":"ISX12","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"CUMMINS","model":"L9N","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":[]}