{"vehicle":{"id":"2022_hyundai_elantra","year":2022,"make":"Hyundai","model":"Elantra"},"code":"C1805","generic":false,"description":null,"bulletins":{"as_of":"2026-10-19","count":2,"bulletins":[{"nhtsa_id":10225460,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-11-01","date":"2022-10-27","document_id":"22-01-076H-1","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"Some 2021 ~ 2022MY Elantra (CN7, CN7a, CN7 HEV) vehicles may exhibit a condition with multiple warning lights displayed on the instrument cluster and various symptoms; multiple DTCs (Diagnostic Trouble Code), reduction in power steering assist, and not able to shift out of Park. Possible DTCs set are: • C181287 – CAN Time-out Gateway • C181208 – CAN Time-out Gateway • C180581 – LKAS CAN Signal Error • C181887 – CAN Time-out BCA • B109052 – TCU Missing Error This bulletin provides the service procedure to update the ICU (Integrated Central Control Unit) software to resolve the conditions stated above.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10225460-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10225460-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10225460"},{"nhtsa_id":10222083,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-09-27","date":"2022-09-20","document_id":"22-01-076H","mfr_campaign":null,"component":"POWER TRAIN","summary":"Some 2021 ~ 2022MY Elantra (CN7, CN7a, CN7 HEV) vehicles may exhibit a condition with multiple warning lights displayed on the instrument cluster and various symptoms; multiple DTCs (Diagnostic Trouble Code), reduction in power steering assist, and not able to shift out of Park. Possible DTCs set are: C181287 – CAN Time-out Gateway, C181208 – CAN Time-out Gateway, C180581 – LKAS CAN Signal Error, C181887 – CAN Time-out BCA, B109052 – TCU Missing Error This bulletin provides the service procedure to update the ICU (Integrated Central Control Unit) software to resolve the conditions stated above.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10222083-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10222083-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10222083"}],"url":"https://open.wenmarpro.com/makes/hyundai/elantra/2022/bulletins?code=C1805"},"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/hyundai/elantra/2022/codes/C1805","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."]}