{"nhtsa_id":10090073,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-02-01","date":"2014-06-13","document_id":"TSB140075-060914","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"THIS TECHNICAL SERVICE BULLETIN DESCRIBES THE VERIFCATION AND RESOLUTION OF AN ERROR IN WHICH CERTAIN PACCAR VEHICLES MAY DISPLAY AN ERROR WHEN VIEWING INSTANTANEOUS FUEL ECONOMY DURING MOTORING AND KEYSWITCH ON/ENGINE OFF EVENTS. AN ENGINE CONTROL MODULE (ECM) CALIBRATION REVISION IS REQUIRED TO ADDRESS THIS ISSUE.","document":null,"url":"https://open.wenmarpro.com/bulletins/10090073","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"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":[]}