{"nhtsa_id":10123730,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-11-17","date":"2015-10-05","document_id":"A961502 2042028-","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; EXTERIOR LIGHTING:HEADLIGHTS","mfr_system":null,"summary":"The message ?Headlight range control: System error? is shown in the driver information system, but there is no limitation with the headlight system. The headlight system operates normally. The message ?Audi side assist: Currently not available? is shown in the driver information system. The Audi side assist system will be unavailable in the current ignition cycle, but cycling the ignition resolves the concern and Audi side assist will be available again. Incorrect software in the onboard supply control unit, J519 (address word 09) BCM1.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10123730-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2015/MC-10123730-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10123730","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"lighting","name":"Lighting","parent":null},{"id":"headlight","name":"Headlights","parent":"lighting"}],"codes":[],"topics":[],"vehicles":[{"make":"AUDI","model":"A3 CABRIOLET","year_from":2015,"year_to":2015,"match":null,"vehicle_ids":[]},{"make":"AUDI","model":"TT ROADSTER","year_from":2015,"year_to":2015,"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":[]}