{"vehicle":{"id":"2023_toyota_corolla","year":2023,"make":"Toyota","model":"Corolla"},"code":"P11EA","generic":false,"description":null,"bulletins":{"as_of":"2026-10-19","count":3,"bulletins":[{"nhtsa_id":11010094,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-11-06","date":"2024-09-23","document_id":"T-SB-0081-24","mfr_campaign":"T-SB-0081-24","component":"ENGINE","summary":"Some 2023 – 2024 model year Corolla and Corolla Cross vehicles with M20A-FKS engines may exhibit a MIL ON condition with one or both of the following Diagnostic Trouble Codes (DTCs) present: •P11EA00 – (Bank 1 Air-Fuel Ratio Imbalance (Port)) •P013A7C – (A/F Sensor – Rich to Lean Bank 1 Sensor 2 Slow Response) There are no drivability issues or other symptoms associated with this condition.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11010094-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11010094-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11010094"},{"nhtsa_id":11003653,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-07-06","date":"2024-04-26","document_id":"T-SB-0041-24","mfr_campaign":"T-SB-0041-24","component":"ENGINE","summary":"Some 2023 – 2024 model year Corolla and Corolla Cross vehicles with M20A-FKS engines may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P11EA00 (Bank 1 Air-Fuel Ratio Imbalance (Port)) present. There are no drivability issues or other symptoms associated with this condition.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11003653-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11003653-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11003653"},{"nhtsa_id":11003598,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-07-06","date":"2024-04-26","document_id":"T-SB-0041-24","mfr_campaign":"T-SB-0041-24","component":"ENGINE","summary":"Some 2023 – 2024 model year Corolla and Corolla Cross vehicles with M20A-FKS engines may exhibit a MIL ON condition with Diagnostic Trouble Code (DTC) P11EA00 (Bank 1 Air-Fuel Ratio Imbalance (Port)) present. There are no drivability issues or other symptoms associated with this condition.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11003598-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11003598-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11003598"}],"url":"https://open.wenmarpro.com/makes/toyota/corolla/2023/bulletins?code=P11EA"},"related":{"components":[],"bulletins":[],"recalls":{"may_apply":true,"recalls":[],"lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null}}},"url":"https://open.wenmarpro.com/makes/toyota/corolla/2023/codes/P11EA","note":"The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.","attribution":["Contains information licensed under the Open Government Licence – Canada."]}