{"nhtsa_id":10177137,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-07-08","date":"2020-06-24","document_id":"Campaign T5B Dea","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING; POWER TRAIN","mfr_system":null,"summary":"Certain vehicles may experience an illuminated warning light due to Diagnostic Trouble Codes (DTC). This service campaign provides information on the procedures to perform the ECU and TCU update, and, if necessary, replace the IVT (Intelligent Variable Transmission) to resolve this condition. • TCU DTC Codes: P0730, P0731, P0741, P0867, P1603 • ECU DTC Codes: P0106, P0068, P0101","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10177137-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10177137-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10177137","components":[{"id":"engine","name":"Engine","parent":null},{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":["P0068","P0101","P0106","P0730","P0731","P0741","P0867","P1603"],"topics":[],"vehicles":[{"make":"HYUNDAI","model":"ELANTRA","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_hyundai_elantra"]}],"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":[]}