{"nhtsa_id":10179602,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-09-14","date":"2020-08-05","document_id":"T-SB-0074-20","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN","mfr_system":null,"summary":"TSB: Some 2003 ? 2020 model year Prius, Prius C, Prius V; 2006 ? 2019 model year Highlander Hybrid Vehicle; 2007 ? 2020 Camry Hybrid Vehicle; 2013 ? 2020 model year Avalon Hybrid Vehicle; 2016 ? 2020 model year Mirai and RAV4 Hybrid Vehicle; and 2020 model year Corolla Hybrid Vehicles may exhibit a MIL ON condition with Diagnostic Trouble Codes (DTCs) P0A80/P1AC000 and/or P0A7F/P1A8000 stored due to dust or debris buildup in the HV battery cooling fan and/or HV cooling filter. Follow the procedure in this bulletin to address this condition.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10179602-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10179602-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10179602","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"battery","name":"12-volt battery","parent":"electrical"},{"id":"cooling-fan","name":"Cooling fan","parent":"engine"},{"id":"cooling-system","name":"Cooling system","parent":"engine"}],"codes":["P0A7F","P0A80","P1A80","P1AC0"],"topics":[],"vehicles":[{"make":"TOYOTA","model":"AVALON HYBRID","year_from":2013,"year_to":2020,"match":"base","vehicle_ids":["2013_toyota_avalon","2014_toyota_avalon","2015_toyota_avalon","2016_toyota_avalon","2017_toyota_avalon","2018_toyota_avalon","2019_toyota_avalon","2020_toyota_avalon"]},{"make":"TOYOTA","model":"CAMRY HYBRID","year_from":2007,"year_to":2020,"match":"base","vehicle_ids":["2007_toyota_camry","2008_toyota_camry","2009_toyota_camry","2010_toyota_camry","2011_toyota_camry","2012_toyota_camry","2013_toyota_camry","2014_toyota_camry","2015_toyota_camry","2016_toyota_camry","2017_toyota_camry","2018_toyota_camry","2019_toyota_camry","2020_toyota_camry"]},{"make":"TOYOTA","model":"COROLLA HYBRID","year_from":2020,"year_to":2020,"match":"base","vehicle_ids":["2020_toyota_corolla"]},{"make":"TOYOTA","model":"HIGHLANDER HYBRID","year_from":2006,"year_to":2019,"match":"base","vehicle_ids":["2006_toyota_highlander","2007_toyota_highlander","2008_toyota_highlander","2009_toyota_highlander","2010_toyota_highlander","2011_toyota_highlander","2012_toyota_highlander","2013_toyota_highlander","2014_toyota_highlander","2015_toyota_highlander","2016_toyota_highlander","2017_toyota_highlander","2018_toyota_highlander","2019_toyota_highlander"]},{"make":"TOYOTA","model":"MIRAI","year_from":2016,"year_to":2020,"match":"exact","vehicle_ids":["2016_toyota_mirai","2017_toyota_mirai","2018_toyota_mirai","2019_toyota_mirai","2020_toyota_mirai"]},{"make":"TOYOTA","model":"PRIUS","year_from":2003,"year_to":2020,"match":"exact","vehicle_ids":["2003_toyota_prius","2004_toyota_prius","2005_toyota_prius","2006_toyota_prius","2007_toyota_prius","2008_toyota_prius","2009_toyota_prius","2010_toyota_prius","2011_toyota_prius","2012_toyota_prius","2013_toyota_prius","2014_toyota_prius","2015_toyota_prius","2016_toyota_prius","2017_toyota_prius","2018_toyota_prius","2019_toyota_prius","2020_toyota_prius"]},{"make":"TOYOTA","model":"PRIUS C","year_from":2012,"year_to":2020,"match":"exact","vehicle_ids":["2012_toyota_prius-c","2013_toyota_prius-c","2014_toyota_prius-c","2015_toyota_prius-c","2016_toyota_prius-c","2017_toyota_prius-c","2018_toyota_prius-c","2019_toyota_prius-c","2020_toyota_prius-c"]},{"make":"TOYOTA","model":"PRIUS V","year_from":2011,"year_to":2011,"match":"base","vehicle_ids":["2011_toyota_prius"]},{"make":"TOYOTA","model":"PRIUS V","year_from":2012,"year_to":2017,"match":"exact","vehicle_ids":["2012_toyota_prius-v","2013_toyota_prius-v","2014_toyota_prius-v","2015_toyota_prius-v","2016_toyota_prius-v","2017_toyota_prius-v"]},{"make":"TOYOTA","model":"PRIUS V","year_from":2018,"year_to":2018,"match":"base","vehicle_ids":["2018_toyota_prius"]},{"make":"TOYOTA","model":"RAV4","year_from":2018,"year_to":2018,"match":"exact","vehicle_ids":["2018_toyota_rav4"]},{"make":"TOYOTA","model":"RAV4 HYBRID","year_from":2017,"year_to":2020,"match":"base","vehicle_ids":["2017_toyota_rav4","2018_toyota_rav4","2019_toyota_rav4","2020_toyota_rav4"]},{"make":"TOYOTA","model":"redundant RAV4 HV","year_from":2016,"year_to":2016,"match":null,"vehicle_ids":[]}],"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":[]}