# NHTSA recall 24V204000

A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.

- Published by: NHTSA \(United States\)
- Campaign number: 24V204000
- Manufacturer's number: 257/021G
- Manufacturer: Hyundai Motor America
- Reported: 2024\-03\-15
- Owners notified: 2024\-04\-22
- Component: ELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:MODULE:SOFTWARE; ELECTRICAL SYSTEM:12V/24V/48V BATTERY
- Units potentially affected: 99055
- Part numbers: 36400\-1XCA0, 36400\-1XBA0, 36400\-1XEA0, 36400\-1XAA0, 36400\-1XDA0

## What is wrong

Hyundai Motor America \(Hyundai\) is recalling certain 2022\-2024 IONIQ 5, 2023\-2024 IONIQ 6, Genesis GV60, Genesis GV70 "Electrified," and Genesis G80 "Electrified" vehicles.  The Integrated Charging Control Unit \(ICCU\) may become damaged and stop charging the 12\-Volt battery, which can result in a loss of drive power.


## What can happen

A loss of drive power increases the risk of a crash.


## The remedy

This recall is replaced by NHTSA recall number 24V\-868.  Vehicles already repaired under this recall will need to have the new remedy completed. Dealers will inspect and replace the ICCU and its fuse, as necessary.  In addition, dealers will update the ICCU software.  All repairs will be performed free of charge.  Owner notification letters were mailed April 22, 2024.  Owners may contact Hyundai customer service at 1\-855\-371\-9460.  Hyundai's number for this recall is 257/021G.


## Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1\-888\-327\-4236 \(TTY 1\-800\-424\-9153\), or go to www.nhtsa.gov.


## Remedy progress the manufacturer reported

- Report: Quarterly report 4, for 2025 quarter 1
- Filed with NHTSA: 2025\-04\-28
- Vehicles in the campaign: 99055
- Reported remedied: 82929 \(83%\)
- Reported unreachable: 259
- Reported removed: 1227

These are the manufacturer's totals for the whole campaign at the end of 2025 quarter 1, as filed with NHTSA. They do not say whether one vehicle has been remedied: check the VIN with the official lookups. The reports are from data as of 2026\-10\-19.

## Vehicles this campaign lists

- [2023 GENESIS GV60](/makes/genesis/gv60/2023/recalls.md)
- [2024 GENESIS GV60](/makes/genesis/gv60/2024/recalls.md)
- [2023 GENESIS GV70 ELECTRIFIED](/makes/genesis/gv70/2023/recalls.md). Listed as a series or trim of this model.
- [2024 GENESIS GV70 ELECTRIFIED](/makes/genesis/gv70/2024/recalls.md). Listed as a series or trim of this model.
- [2022 HYUNDAI IONIQ 5](/makes/hyundai/ioniq-5/2022/recalls.md)
- [2023 HYUNDAI IONIQ 5](/makes/hyundai/ioniq-5/2023/recalls.md)
- [2024 HYUNDAI IONIQ 5](/makes/hyundai/ioniq-5/2024/recalls.md)
- [2023 HYUNDAI IONIQ 6](/makes/hyundai/ioniq-6/2023/recalls.md)
- [2024 HYUNDAI IONIQ 6](/makes/hyundai/ioniq-6/2024/recalls.md)

## Investigated as PE23011

This recall followed 1 NHTSA investigation. An investigation is NHTSA looking into a possible defect. It is not a finding that a defect exists, and it does not say that any one vehicle is affected.

- PE23011: Preliminary evaluation, opened 2023\-06\-08, closed 2024\-04\-17. Loss of Motive Power. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM:PROPULSION SYSTEM:DC/DC CONVERTER.

From NHTSA's investigation file, as of 2026-10-19. JSON: [/v1/recalls/nhtsa/24V204000/investigations](/v1/recalls/nhtsa/24V204000/investigations)

## Bulletins for the same vehicles and component

A bulletin is the manufacturer's note to its dealers. It is not part of this recall.

- [23\-01\-069G\-1](/bulletins/10243370.md), 2023-10-02, Service bulletin
- [23\-01\-069G](/bulletins/10241820.md), 2023-09-05, Service bulletin
- [23\-01\-069G](/bulletins/10241817.md), 2023-09-05, Service bulletin

## Check a VIN

- [NHTSA recall lookup by VIN, United States](https://www.nhtsa.gov/recalls)
- [Transport Canada recall search, Canada](https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng)

JSON: [/v1/recalls/nhtsa/24V204000](/v1/recalls/nhtsa/24V204000)

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