{"nhtsa_id":10157773,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-08","date":"2012-11-06","document_id":"Update Bulletin","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"UPDATE Technical Bulletin (TDI ECM Software Update): This ECM Software update to address customer satisfaction issues. This document discusses the \"Fault Codes\" necessary to diagnosis, and potential remedy of the issue. The fault codes for checking warranty coverage for servicing the vehicle are also available.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10157773-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10157773-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10157773","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"VOLKSWAGEN","model":"TOUAREG","year_from":2009,"year_to":2010,"match":"exact","vehicle_ids":["2009_volkswagen_touareg","2010_volkswagen_touareg"]}],"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":[]}