{"nhtsa_id":10222331,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-10-04","date":"2022-09-09","document_id":"CB22-N-002","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"In some 2022MY Isuzu F-Series trucks, an optional Diesel Particulate Filter (DPF) Regeneration \"Inhibit\" Switch was installed by mistake instead of the DPF Regeneration \"Force\" Switch. As a result, the vehicle operator will not be able to \"Force\" (Start) a DPF regeneration manually. Also, because the Engine Control Module (ECM) was not programmed for the mistakenly installed optional DPF Regeneration Inhibit Switch to function, the \"Inhibit\" function is not available.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10222331-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10222331-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10222331","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"ISUZU","model":"F-SERIES","year_from":2022,"year_to":2022,"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":[]}