{"nhtsa_id":10233546,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-04-06","date":"2023-03-31","document_id":"A5723032062887_3","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"This bulletin provides instructions for when key adaptation fails with error messages \"FAZ1552E Key status not valid\" and \"FAZ1540E Action not successful\" when performing the vehicle immobilizer adaptation test plan.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10233546-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10233546-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10233546","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"AUDI","model":"E-TRON","year_from":2021,"year_to":2023,"match":"exact","vehicle_ids":["2021_audi_e-tron","2022_audi_e-tron","2023_audi_e-tron"]},{"make":"AUDI","model":"E-TRON","year_from":2024,"year_to":2024,"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":[]}