{"vehicle":{"id":"2021_toyota_highlander","year":2021,"make":"Toyota","model":"Highlander"},"code":"P2451","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":1,"bulletins":[{"nhtsa_id":10240057,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-07-31","date":"2023-06-08","document_id":"TSB-0033-23","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; FUEL SYSTEM, GASOLINE","summary":"TSB: Some 2020 ? 2023 model year Highlander Hybrid and 2021 ? 2023 model year RAV4 Hybrid, RAV4 Prime, Sienna Hybrid, and Venza Hybrid vehicles may exhibit a MIL ON condition with one or both of the following Diagnostic Trouble Codes (DTCs) present: ?P24517F ? Evaporative Emission System Switching Valve Actuator Stuck Off. ?P14502A ? Fuel Tank Pressure Sensor Signal Stuck in Range.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10240057-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10240057-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10240057"}],"url":"https://open.wenmarpro.com/makes/toyota/highlander/2021/bulletins?code=P2451"},"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/highlander/2021/codes/P2451","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."]}