{"nhtsa_id":10129352,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-02-26","date":"2017-12-04","document_id":"SA-074-17","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"If the BSM control module is replaced, Auto Configuration and BSM Radar Test must be performed: 1. Auto Configuration -When the ignition is switched ON, the blind spot monitoring (BSM) reads the vehicle specification information sent via CAN communication from the instrument cluster, and stores the vehicle specification information into the new BSM control module. 2. BSM Radar Test - This test confirms correct BSM module/bracket alignment. The Workshop Manual \"BLIND SPOT MONITORING (BSM) RADAR TEST\" is incorrect. Mazda is in the process of correcting the error. Perform the following procedure temporarily until the Workshop Manual is corrected:","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10129352-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10129352-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10129352","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MAZDA","model":"CX-9","year_from":2016,"year_to":2018,"match":"exact","vehicle_ids":["2016_mazda_cx-9","2017_mazda_cx-9","2018_mazda_cx-9"]},{"make":"MAZDA","model":"MAZDA3","year_from":2017,"year_to":2018,"match":"exact","vehicle_ids":["2017_mazda_mazda3","2018_mazda_mazda3"]}],"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":[]}