{"nhtsa_id":11033391,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-06-04","date":"2026-05-07","document_id":"No. 44-26-2","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Symptom based workshop manual for Information Message “Key (Remote Control (Hand-Held Transmitter)) Not Found / Faulty”, Fault Memory Entry Regarding Key “B19B6F0” in Instrument Cluster Control Unit","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11033391-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11033391-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11033391","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["B19B6"],"topics":[],"vehicles":[{"make":"PORSCHE","model":"911","year_from":2017,"year_to":2026,"match":"exact","vehicle_ids":["2017_porsche_911","2018_porsche_911","2019_porsche_911","2020_porsche_911","2021_porsche_911","2022_porsche_911","2023_porsche_911","2024_porsche_911","2025_porsche_911","2026_porsche_911"]},{"make":"PORSCHE","model":"CAYENNE","year_from":2017,"year_to":2026,"match":"exact","vehicle_ids":["2017_porsche_cayenne","2018_porsche_cayenne","2019_porsche_cayenne","2020_porsche_cayenne","2021_porsche_cayenne","2022_porsche_cayenne","2023_porsche_cayenne","2024_porsche_cayenne","2025_porsche_cayenne","2026_porsche_cayenne"]},{"make":"PORSCHE","model":"PANAMERA","year_from":2017,"year_to":2026,"match":"exact","vehicle_ids":["2017_porsche_panamera","2018_porsche_panamera","2019_porsche_panamera","2020_porsche_panamera","2021_porsche_panamera","2022_porsche_panamera","2023_porsche_panamera","2024_porsche_panamera","2025_porsche_panamera","2026_porsche_panamera"]},{"make":"PORSCHE","model":"TAYCAN","year_from":2020,"year_to":2026,"match":"exact","vehicle_ids":["2020_porsche_taycan","2021_porsche_taycan","2022_porsche_taycan","2023_porsche_taycan","2024_porsche_taycan","2025_porsche_taycan","2026_porsche_taycan"]}],"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":[]}