{"nhtsa_id":10152112,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-12-17","date":"2018-03-14","document_id":"T-TT-0482-18-Rev","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)","mfr_system":null,"summary":"TT: Some vehicles may display a 22-digit request code when attempting to perform a navigation map update.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10152112-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10152112-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10152112","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"86","year_from":2017,"year_to":2018,"match":"exact","vehicle_ids":["2017_toyota_86","2018_toyota_86"]},{"make":"TOYOTA","model":"COROLLA IM","year_from":2017,"year_to":2018,"match":"exact","vehicle_ids":["2017_toyota_corolla-im","2018_toyota_corolla-im"]}],"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":[]}