{"nhtsa_id":11016763,"type":"service_campaign","type_name":"Service campaign","date_added":"2025-04-07","date":"2025-03-19","document_id":"WSA4","mfr_campaign":"WSA4","replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Technical Information - WSA4–Re-Programming Gateway Control Unit (Battery Sensor)(Workshop Campaign)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11016763-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11016763-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11016763","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PORSCHE","model":"911","year_from":2020,"year_to":2024,"match":"exact","vehicle_ids":["2020_porsche_911","2021_porsche_911","2022_porsche_911","2023_porsche_911","2024_porsche_911"]},{"make":"PORSCHE","model":"CAYENNE","year_from":2019,"year_to":2024,"match":"exact","vehicle_ids":["2019_porsche_cayenne","2020_porsche_cayenne","2021_porsche_cayenne","2022_porsche_cayenne","2023_porsche_cayenne","2024_porsche_cayenne"]}],"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":[]}