{"nhtsa_id":10158789,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-22","date":"2019-03-26","document_id":"TSB190004-032620","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; EQUIPMENT","mfr_system":null,"summary":"This Technical Service bulletin describes the verification and resolution of the Human Machine Interface (HMI) and/or bargraph flashes and goes black upon wake up, the HMI and/or bargraph stays black upon power recyclying, or the generator is shutdown as caused by the HMI and/or bargraph is off due to a defective built-in resistor. This is an update to a previously submitted communication.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10158789-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10158789-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10158789","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CUMMINS","model":"C","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":[]}