{"vehicle":{"id":"2025_honda_pilot","year":2025,"make":"Honda","model":"Pilot"},"code":"P0430","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":5,"bulletins":[{"nhtsa_id":11032795,"type":"other","type_name":"Other","date_added":"2026-05-20","date":"2026-05-13","document_id":"ATI&05122026901","mfr_campaign":null,"component":"ENGINE","summary":"Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2025 Pilots with customer complaint of Check Engine Light (CEL) on with DTC P0420 [Catalyst System Efficiency Below Threshold (Bank 1)] and/or P0430 [Catalyst System Efficiency Below Threshold (Bank 2]] stored. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11032795-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11032795-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11032795"},{"nhtsa_id":11031755,"type":"other","type_name":"Other","date_added":"2026-04-30","date":"2026-04-27","document_id":"ATI&04272026904","mfr_campaign":null,"component":"ENGINE","summary":"Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2025 Pilots with customer complaint of Check Engine Light (CEL) on with DTC P0420 [Catalyst System Efficiency Below Threshold (Bank 1)] and/or P0430 [Catalyst System Efficiency Below Threshold (Bank 2]] stored. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031755-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031755-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11031755"},{"nhtsa_id":11031496,"type":"other","type_name":"Other","date_added":"2026-04-22","date":"2026-04-13","document_id":"ATI&04132026905","mfr_campaign":null,"component":"ENGINE","summary":"Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2025 Pilots with customer complaint of Check Engine Light (CEL) on with DTC P0420 [Catalyst System Efficiency Below Threshold (Bank 1)] and/or P0430 [Catalyst System Efficiency Below Threshold (Bank 2]] stored. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031496-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11031496-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11031496"},{"nhtsa_id":11028514,"type":"other","type_name":"Other","date_added":"2026-02-06","date":"2026-01-31","document_id":"ATI&01302026904","mfr_campaign":null,"component":"ENGINE","summary":"Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2025 Pilots with customer complaint of Check Engine Light (CEL) on with DTC P0420 [Catalyst System Efficiency Below Threshold (Bank 1)] and/or P0430 [Catalyst System Efficiency Below Threshold (Bank 2]] stored. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11028514-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11028514-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11028514"},{"nhtsa_id":11027814,"type":"other","type_name":"Other","date_added":"2026-01-27","date":"2026-01-14","document_id":"ATI&01142026905","mfr_campaign":null,"component":"ENGINE","summary":"Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2025 Pilots with customer complaint of Check Engine Light (CEL) on with DTC P0420 [Catalyst System Efficiency Below Threshold (Bank 1)] and/or P0430 [Catalyst System Efficiency Below Threshold (Bank 2]] stored. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11027814-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11027814-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11027814"}],"url":"https://open.wenmarpro.com/makes/honda/pilot/2025/bulletins?code=P0430"},"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/honda/pilot/2025/codes/P0430","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."]}