Service bulletins for the 2019 Kia Soul
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.
118 on file from NHTSA, as of 2026-10-19.
About P0128 on the 2019 Kia Soul: what the code means, and the bulletins and recalls about the same components.
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Only bulletins with trouble code: P0128 are shown. Show all
| TSBENG196 | 2018-12-17. Service bulletin. ELECTRICAL SYSTEM. TSB: SERVICE ACTION: 1.6GDI ECU LOGIC IMPROVEMENT FOR DTC P0128 (SA363) - This bulletin provides the procedure to improve the logic of the Engine Control Unit (ECU) on certain 2019MY Soul (PS) 1.6GDI vehicles, produced from April 2, 2018 through November 7, 2018, which may experience a malfunction indicator lamp (MIL) ON with DTC P0128. To correct this concern, apply the improved logic to the Engine system using the KDS ECU Upgrade function as described in this bulletin. For confirmation that the latest reflash has been applied to a vehicle you are working on, verify the ROM ID using the table on page 2 of this bulletin. |
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The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.