{"nhtsa_id":11033922,"type":"other","type_name":"Other","date_added":"2026-06-17","date":"2026-06-13","document_id":"45-072","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Cummins has published TSB220086 to supplement troubleshooting for fault code 8156.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11033922-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11033922-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11033922","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PACCAR","model":"WARNING TRIANGLE KITS","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":[]}