{"nhtsa_id":621502,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-09-25","date":"1999-10-01","document_id":"11","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"THIS TECHNICAL REPAIR MANUAL CONTAINS THE ELECTRICAL WIRING DIAGRAMS, TROUBLESHOOTING AND COMPLENT LOCATIONS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/621502","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"AUDI","model":"A4","year_from":1996,"year_to":2000,"match":"exact","vehicle_ids":["1996_audi_a4","1997_audi_a4","1998_audi_a4","1999_audi_a4","2000_audi_a4"]}],"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":[]}