{"nhtsa_id":10230765,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-01-31","date":"2023-01-24","document_id":"TSB 22-2260","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY","mfr_system":null,"summary":"Some 2018-2020 F-150 vehicles equipped with a 2.7L EcoBoost and 2020-2021 Expedition/Navigator vehicles may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTCs) P0420 and/or P0430 stored in the powertrain control module (PCM). This may be due to high sulfur content in the fuel. To correct the condition, follow the Service Procedure to de-sulfate the catalytic converters.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10230765-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10230765-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10230765","components":[{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"fuel-tank","name":"Fuel tank","parent":"fuel-system"}],"codes":["P0420","P0430"],"topics":[],"vehicles":[{"make":"FORD","model":"EXPEDITION","year_from":2020,"year_to":2021,"match":"exact","vehicle_ids":["2020_ford_expedition","2021_ford_expedition"]},{"make":"FORD","model":"F-150","year_from":2018,"year_to":2020,"match":"exact","vehicle_ids":["2018_ford_f-150","2019_ford_f-150","2020_ford_f-150"]},{"make":"LINCOLN","model":"NAVIGATOR","year_from":2020,"year_to":2021,"match":"exact","vehicle_ids":["2020_lincoln_navigator","2021_lincoln_navigator"]}],"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":[]}