{"nhtsa_id":10220202,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-09-15","date":"2022-06-30","document_id":"22TD01","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL","mfr_system":null,"summary":"DP: Due to improper programming in the EV Control Computer, under certain conditions, the vehicle may erroneously illuminate the warning message ?FCV system malfunction? in the instrument panel. Note: This message can be displayed for other issues unrelated to this Limited Service Campaign and should not be ignored.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10220202-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10220202-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10220202","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"instrument-cluster","name":"Instrument cluster","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"MIRAI","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_toyota_mirai"]}],"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":[]}