# Service bulletin TSB\_ELE209\_R2

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.

- Type: Service bulletin
- NHTSA id: 10190178
- Published by NHTSA: 2021\-04\-15
- Manufacturer's number: TSB\_ELE209\_R2
- Manufacturer's date: 2021\-04\-08
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

TECHNICAL SERVICE BULLETIN: SERVICE REMINDER SETTING RESET PROCEDURE \- 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 provides the procedure to turn OFF the service reminder lamp, at the first service interval reminder alert that will display on the instrument cluster.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10190178-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10190178-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system

## Vehicles listed

- 2019 to 2020 KIA CADENZA
- 2021 KIA CADENZA
- 2022 KIA CARNIVAL
- 2019 to 2021 KIA FORTE
- 2021 KIA K5
- 2019 to 2020 KIA K900
- 2021 KIA K900
- 2019 to 2021 KIA NIRO
- 2019 to 2020 KIA NIRO EV
- 2020 KIA NIRO PHEV
- 2019 KIA NIRO PLUG\-IN HYBRID
- 2019 to 2020 KIA OPTIMA
- 2019 to 2020 KIA OPTIMA HYBRID
- 2019 to 2020 KIA OPTIMA PHEV
- 2019 to 2021 KIA RIO
- 2019 to 2021 KIA SEDONA
- 2021 KIA SELTOS
- 2019 to 2021 KIA SORENTO
- 2021 KIA SORENTO HYBRID
- 2019 to 2021 KIA SOUL
- 2019 to 2020 KIA SOUL EV
- 2019 to 2021 KIA SPORTAGE
- 2019 to 2021 KIA STINGER
- 2020 to 2021 KIA TELLURIDE

## Recalls for the same vehicles and component

- [2026327](/recalls/tc/2026327.md), 2026-07-03: Electrical
- [25V649000](/recalls/nhtsa/25V649000.md), 2025-09-25: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:FAN/MOTOR; ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS
- [2024345](/recalls/tc/2024345.md), 2024-06-14: Electrical
- [2024323](/recalls/tc/2024323.md), 2024-06-06: Electrical
- [2024093](/recalls/tc/2024093.md), 2024-02-14: Electrical
- [23V724000](/recalls/nhtsa/23V724000.md), 2023-10-26: POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION \(PRNDL\); ELECTRICAL SYSTEM:SOFTWARE
- [23V218000](/recalls/nhtsa/23V218000.md), 2023-03-29: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
- [2023149](/recalls/tc/2023149.md), 2023-03-17: Electrical
- [2022689](/recalls/tc/2022689.md), 2022-12-06: Electrical
- [22V899000](/recalls/nhtsa/22V899000.md), 2022-12-06: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY:THERMAL MANAGEMENT:FLUID/COOLANT

## Other bulletins for the same vehicles and component

- [SC367\_OWNR](/bulletins/11037394.md), 2026-09-19, Emissions: ELECTRICAL SYSTEM; ENGINE. VOLUNTARY EMISSIONS SERVICE CAMPAIGN: OWNER NOTIFICATION \(SC367\) \- This document is the owner notification advising that Kia is conducting an important Voluntary Emissions Service Campaign to improve the emissions software logic in the Electronic Control Module \(ECM\) to ensure compliance with emissions regulations for 2019\-2020 MY Optima vehicles manufactured from May 21, 2018, through June 1, 2020, equipped with the 1.6L T\-GDI engine.
- [SC367\_TSB](/bulletins/11037393.md), 2026-09-19, Service bulletin: ELECTRICAL SYSTEM; ENGINE. TECHNICAL SERVICE BULLETIN: VOLUNTARY EMISSIONS SERVICE CAMPAIGN: This bulletin provides information to upgrade the Electronic Control Module ‘ECM’ system software for certain 2019\-2020 MY Optima vehicles manufactured from May 21, 2018, through June 1, 2020, equipped with the 1.6L T\-GDI engine to ensure compliance with emissions. Kia has become aware that the subject vehicles may have been produced with engine calibrations that can cause the vehicle to release air pollutants that exceed Federal and California standards. These standards were established to protect the public’s health and welfare from the dangers of air pollution.
- [SC367\_STKR](/bulletins/11037392.md), 2026-09-19, Emissions: ENGINE; ELECTRICAL SYSTEM. SC367\_STKR: VOLUNTARY EMISSIONS SERVICE CAMPAIGN COMPLETION LABEL/STICKER
- [SC367\_POC](/bulletins/11037391.md), 2026-09-19, Emissions: ENGINE; ELECTRICAL SYSTEM. SC367\_POC: PROOF OF CORRECTION CARD
- [SC367\_QA](/bulletins/11037390.md), 2026-09-19, Emissions: ELECTRICAL SYSTEM; ENGINE. VOLUNTARY EMISSIONS SERVICE CAMPAIGN: QUESTION AND ANSWER \(SC367\) – This document is the Question and Answer Guide containing the most frequently asked questions regarding Voluntary Emissions Service Campaign SC367.
- [SC367\_DPSM](/bulletins/11037389.md), 2026-09-18, Service campaign: ELECTRICAL SYSTEM; ENGINE. VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO \(SC367\) \- This document is the announcement to dealer Parts and Service managers advising that Kia is conducting an important Voluntary Emissions Service Campaign to improve the emissions software logic in the Electronic Control Module \(ECM\) to ensure compliance with emissions regulations for 2019\-2020 MY Optima vehicles manufactured from May 21, 2018, through June 1, 2020, equipped with the 1.6L T\-GDI engine.
- [SC367\_DP](/bulletins/11037388.md), 2026-09-18, Emissions: ENGINE; ELECTRICAL SYSTEM. VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PRINCIPAL MEMO \(SC367\) \- This document is the announcement to the dealer principals advising that Kia is conducting an important Voluntary Emissions Service Campaign to improve the emissions software logic in the Electronic Control Module \(ECM\) to ensure compliance with emissions regulations for 2019\-2020 MY Optima vehicles manufactured from May 21, 2018, through June 1, 2020, equipped with the 1.6L T\-GDI engine.
- [SC365\_OWNR\_UM](/bulletins/11037387.md), 2026-09-18, Emissions: ENGINE; ELECTRICAL SYSTEM. VOLUNTARY EMISSIONS SERVICE CAMPAIGN: OWNER NOTIFICATION \(SC365\) \- This document is the owner notification advising that Kia is conducting an important Voluntary Emissions Service Campaign to improve the emissions software logic in the Electronic Control Module \(ECM\) to ensure compliance with emissions regulations on the 2019\-2020 MY Sorento vehicles manufactured from January 24, 2018 through October 26, 2020 and 2019\-2021 MY Sedona vehicles manufactured from February 13, 2018 through July 8, 2020 equipped with 3.3L GDI engines.
- [SC365\_OWNR\_YP](/bulletins/11037386.md), 2026-09-18, Emissions: ENGINE; ELECTRICAL SYSTEM. VOLUNTARY EMISSIONS SERVICE CAMPAIGN: OWNER NOTIFICATION \(SC365\) \- This document is the owner notification advising that Kia is conducting an important Voluntary Emissions Service Campaign to improve the emissions software logic in the Electronic Control Module \(ECM\) to ensure compliance with emissions regulations on the 2019\-2020 MY Sorento vehicles manufactured from January 24, 2018 through October 26, 2020 and 2019\-2021 MY Sedona vehicles manufactured from February 13, 2018 through July 8, 2020 equipped with 3.3L GDI engines.
- [SC365\_TSB](/bulletins/11037385.md), 2026-09-18, Emissions: ELECTRICAL SYSTEM; ENGINE. TECHNICAL SERVICE BULLETIN: VOLUNTARY EMISSIONS SERVICE CAMPAIGN: This bulletin provides the procedure to update the emissions‑related logic of the Engine Control Unit \(ECU\) system software on certain 2019–2020MY Sorento \(UMa\) and 2019–2021MY Sedona \(YP\) vehicles equipped with the 3.3L GDI Lambda II engine, as listed in the table below. The subject vehicles may have been produced with engine calibrations that can cause the vehicle to release air pollutants that exceed Federal and California standards. These standards were established to protect the public’s health and welfare from the dangers of air pollution.

JSON: [/v1/bulletins/10190178](/v1/bulletins/10190178)

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