{"nhtsa_id":10191058,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-05-01","date":"2021-04-29","document_id":"TSB_CHA110","mfr_campaign":null,"replaces":null,"component":"STEERING","mfr_system":null,"summary":"TECHNICAL SERVICE BULLETIN:SERVICE ACTION: EPS LOGIC IMPROVEMENT FOR DTC C160404 (SA466) - This bulletin provides the procedure to improve the software logic of the Electronic Power Steering (EPS) system on some 2021MY Seltos (SP2) and Soul (SK3) vehicles produced in the date ranges shown below, which may exhibit an MIL on with DTC C160404 during the system start up diagnostic check.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10191058-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10191058-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10191058","components":[{"id":"steering","name":"Steering","parent":null}],"codes":["C1604"],"topics":[],"vehicles":[{"make":"KIA","model":"SELTOS","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_kia_seltos"]},{"make":"KIA","model":"SOUL","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_kia_soul"]}],"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":[]}