Technical Service Bulletin SC199_TSB_R4 — 2021 KIA SOUL
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | SC199_TSB_R4 |
| Manufacturer | |
| Vehicle | 2021 KIA SOUL |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
VOLUNTARY EMISSIONS SERVICE CAMPAIGN: IVT SOFTWARE LOGIC IMPROVEMENT AND/OR IVT REPLACEMENT (SC199) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. (This bulletin was previously referred as âÂÂSA424â or âÂÂELE 200âÂÂ.) This bulletin provides the procedure to update the Transmission Control Module (TCM) software logic and, if necessary, replace the Intelligent Variable Transmission (IVT) on certain 2019-2021MY vehicles listed in the chart below. The affected vehicles may exhibit the illumination of MIL with the DTC(s) listed below in addition to a lack of acceleration or delay in accelerating due to transmission slippage.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2021 KIA SOUL
SC336YZ_TSB
ENGINE
WTY041_Reimb
ELECTRICAL SYSTEM
WTY041_OWNR
ELECTRICAL SYSTEM
WTY041_TSB
ELECTRICAL SYSTEM
CS2306_TSB_R3
ELECTRICAL SYSTEM
CS2311A_OWNRSK3
STRUCTURE
CS2310_TSB
ELECTRICAL SYSTEM
TSB_BOD314
LATCHES/LOCKS/LINKAGES:DOORS:LOCK
CS2306_TSB_R1
ELECTRICAL SYSTEM
TSB_CHA104_R1
ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)