{"nhtsa_id":10006078,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2004-04-15","date":"2004-02-06","document_id":"0402","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:ELECTRICAL","mfr_system":null,"summary":"VAS 5051, VAS 5052 GUIDED FAULT FINDING (GFF) DIAGNOSTICS, CONTROL MODULE COMMUNICATION ISSUES. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10006078","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"VOLKSWAGEN","model":"PHAETON","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_volkswagen_phaeton"]}],"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":[]}