{"nhtsa_id":10174517,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-05-05","date":"2020-04-29","document_id":"TSB_ELE199","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"TECHNICAL SERVICE BULLETIN: SERVICE ACTION: IBU JUDGEMENT LOGIC IMPROVEMENT UPDATE (SA423) - This bulletin provides the procedure to improve the judgement logic of the Integrated Body Control Unit (IBU) on some 2021MY Seltos (SP2) vehicles equipped with a standard key type (non-Smart Key), produced from November 21, 2019 through March 23, 2020, which may exhibit MIL ON with DTC(s) listed below. To correct this concern, apply the improved logic to the ECU using the KDS ECU Upgrade function as described in this bulletin.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10174517-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10174517-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10174517","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"KIA","model":"SELTOS","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_kia_seltos"]}],"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":[]}