{"vehicle":{"id":"2019_toyota_avalon","year":2019,"make":"Toyota","model":"Avalon"},"code":"P0740","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":3,"bulletins":[{"nhtsa_id":10198153,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-06-21","date":"2021-05-26","document_id":"T-SB-0122-20 Rev","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); ELECTRICAL SYSTEM","summary":"TSB: Some 2017 ? 2018 model year Highlander and Sienna, 2018 model year Camry, and 2019 model year Avalon vehicles with and without the stop and start feature may exhibit a MIL ON condition with Diagnostic Trouble Codes (DTCs) P07407E and/or P27567F. The Engine Control Module (ECM) (SAE term: Powertrain Control Module/PCM) logic has been modified to reduce the possibility of this condition. Follow the Repair Procedure in this bulletin to address this condition.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10198153-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10198153-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10198153"},{"nhtsa_id":10187266,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-02-16","date":"2021-01-22","document_id":"T-SB-0122-20 Rev","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"TSB: Some 2017 ? 2018 model year Highlander and Sienna, 2018 model year Camry, and 2019 model year Avalon vehicles with and without the stop and start feature may exhibit a flex lock-up concern and MIL ON with Diagnostic Trouble Codes (DTCs) P07407E and/or P27567F. Vehicles that have experienced a delay in engagement from R to D will experience flex lock-up concerns from loss of solenoid pressure. The Engine Control Module (ECM) (SAE term: Powertrain Control Module/PCM) logic has been modified to reduce the possibility of this condition. Follow the Repair Procedure in this bulletin to address this condition.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10187266-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10187266-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10187266"},{"nhtsa_id":10185791,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-01-25","date":"2020-12-14","document_id":"T-SB-0122-20","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"TSB: Some 2017 ? 2018 model year Highlander and Sienna, 2018 model year Camry, and 2019 model year Avalon vehicles with and without the stop and start feature may exhibit a flex lock-up concern and MIL ON with Diagnostic Trouble Codes (DTCs) P07407E and/or P27567F. Vehicles that have experienced a delay in engagement from R to D will experience flex lock-up concerns from loss of solenoid pressure. The Engine Control Module (ECM) (SAE term: Powertrain Control Module/PCM) logic has been modified to reduce the possibility of this condition.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10185791-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10185791-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10185791"}],"url":"https://open.wenmarpro.com/makes/toyota/avalon/2019/bulletins?code=P0740"},"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/avalon/2019/codes/P0740","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."]}