{"nhtsa_id":10209514,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-04-02","date":"2022-03-31","document_id":"TSB_FUE057","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM","mfr_system":null,"summary":"This bulletin provides the procedure to update the software logic of the Engine Control Module (ECM) system on some 2022MY Carnival (KA4) vehicles produced from January 4, 2021 through January 12, 2022, which may exhibit an MIL 'ON' with DTC P0456. Follow the procedure outlined in this publication to apply the improved logic to the 'ECM' system using the KDS ECU Upgrade function as described in this bulletin.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10209514-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10209514-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10209514","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":["P0456"],"topics":[],"vehicles":[{"make":"KIA","model":"CARNIVAL","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_kia_carnival"]}],"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":[]}