Ivt software logic improvement and/or ivt replacement (SA424)
Kia technical service bulletin TSB_ELE200_R1 for 2020-2021 Kia Soul, 2019-2020 Kia Forte and 2021 Kia Seltos.
- Bulletin number
- TSB_ELE200_R1
- Component
- Power train
- Summary
- TECHNICAL SERVICE BULLETIN: SERVICE ACTION: IVT SOFTWARE LOGIC IMPROVEMENT AND/OR IVT REPLACEMENT (SA424) - This bulletin has been revised to include additional information. This bulletin provides the procedure to improve the Transmission Control Module (TCM) logic and if necessary, replace the Intelligent Variable Transmission (IVT) on 2019-2021MY vehicles which may exhibit a MIL with the DTC(s) listed below. To correct this concern, apply the improved logic to the CVT system using the KDS ECU Upgrade function as described in this bulletin and/or replace the IVT assembly.
Owners of these vehicles have filed 250 complaints in the transmission category.
Vehicles covered
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