{"nhtsa_id":11018182,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-05-08","date":"2025-04-23","document_id":"TSB250014","mfr_campaign":null,"replaces":null,"component":"FUEL/PROPULSION SYSTEM","mfr_system":null,"summary":"This Technical Service Bulletin describes the resolution steps for the system control module calibration of the battery electric system which may include enabled diagnostics for real time clock errors when the battery electric system is not equipped with real time clock capabilities, resulting in fault code 319 (Real Time Clock - Data Erratic, Intermittent, or Incorrect) being set. This is an update to a previously submitted communication.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018182-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11018182-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11018182","components":[{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CUMMINS","model":"BES","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":[]}