{"nhtsa_id":10133788,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-04-23","date":"2013-03-18","document_id":"T-SB-0043-13","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"Flash reprogramming allows the ECU software to be updated without replacing the ECU. Flash calibration updates for the RAV4 EV are released as field-fix procedures described in individual Service Bulletins. This bulletin details the ECU flash reprogramming process and outlines use of the Techstream Health Check Function and the Tesla Powertrain Service Diagnostics program.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10133788-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10133788-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10133788","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"TOYOTA","model":"RAV4 EV","year_from":2012,"year_to":2013,"match":"base","vehicle_ids":["2012_toyota_rav4","2013_toyota_rav4"]}],"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":[]}