{"vehicle":{"id":"2021_subaru_wrx","year":2021,"make":"Subaru","model":"WRX"},"code":"B2A16","generic":false,"description":null,"bulletins":{"as_of":"2026-10-19","count":5,"bulletins":[{"nhtsa_id":11027083,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-01-06","date":"2025-12-08","document_id":"18-226-25R","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; ENGINE","summary":"This Service Information Bulletin provides the Service Manual Correction to the diagnostic procedure for DTC B2A16 (Immobilizer Key Collation Diagnosis).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11027083-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11027083-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11027083"},{"nhtsa_id":11019932,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-07-01","date":"2025-06-24","document_id":"15-251-19R","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11019932-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11019932-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11019932"},{"nhtsa_id":11017466,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-05-02","date":"2025-04-30","document_id":"15-251-19R","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This Service Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11017466-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11017466-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11017466"},{"nhtsa_id":11014852,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-03-04","date":"2025-02-10","document_id":"15-251-19R","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"\"This Service Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16.\"","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11014852-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11014852-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11014852"},{"nhtsa_id":11006931,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-09-04","date":"2024-08-05","document_id":"15-251-19R","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"This Bulletin provides additional diagnostics to follow when addressing a Telematics-related DTC B2A16.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11006931-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2024/MC-11006931-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11006931"}],"url":"https://open.wenmarpro.com/makes/subaru/wrx/2021/bulletins?code=B2A16"},"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/subaru/wrx/2021/codes/B2A16","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."]}