{"nhtsa_id":10210372,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-04-18","date":"2022-03-08","document_id":"T-TT-0686-22","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"TT: The purpose of this Tech Tip is to provide diagnostic tips to prevent misdiagnosis of the following DTC?s and prevent repeat repairs. One or more of the Heated Oxygen Sensors (O2) or Air Fuel ratio sensor (A/F) DTCs below could set due to a leaking exhaust system. If you encounter a vehicle with any of these DTCs","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10210372-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10210372-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10210372","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"AVALON","year_from":2019,"year_to":2022,"match":"exact","vehicle_ids":["2019_toyota_avalon","2020_toyota_avalon","2021_toyota_avalon","2022_toyota_avalon"]},{"make":"TOYOTA","model":"CAMRY","year_from":2018,"year_to":2022,"match":"exact","vehicle_ids":["2018_toyota_camry","2019_toyota_camry","2020_toyota_camry","2021_toyota_camry","2022_toyota_camry"]},{"make":"TOYOTA","model":"HIGHLANDER","year_from":2017,"year_to":2022,"match":"exact","vehicle_ids":["2017_toyota_highlander","2018_toyota_highlander","2019_toyota_highlander","2020_toyota_highlander","2021_toyota_highlander","2022_toyota_highlander"]},{"make":"TOYOTA","model":"HIGHLANDER HYBRID","year_from":2017,"year_to":2019,"match":"base","vehicle_ids":["2017_toyota_highlander","2018_toyota_highlander","2019_toyota_highlander"]},{"make":"TOYOTA","model":"SIENNA","year_from":2017,"year_to":2020,"match":"exact","vehicle_ids":["2017_toyota_sienna","2018_toyota_sienna","2019_toyota_sienna","2020_toyota_sienna"]},{"make":"TOYOTA","model":"TACOMA","year_from":2016,"year_to":2022,"match":"exact","vehicle_ids":["2016_toyota_tacoma","2017_toyota_tacoma","2018_toyota_tacoma","2019_toyota_tacoma","2020_toyota_tacoma","2021_toyota_tacoma","2022_toyota_tacoma"]}],"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":[]}