# Service bulletin 24G02

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: 10252421
- Published by NHTSA: 2024\-04\-02
- Manufacturer's number: 24G02
- Manufacturer's date: 2024\-03\-01
- NHTSA component: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY

## NHTSA's summary

Optional Product Improvement 24G02 Certain 2022\-2024 Model Year Transit Battery Electric Vehicles \(BEV\) \- Off\-Board Charger Controller \(OBCC\) Software Update

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-10252421-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-10252421-9999.pdf)

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

## Components

Electrical system, Hybrid and electric drive, High\-voltage battery

## Vehicles listed

- 2022 to 2024 FORD TRANSIT

## Other bulletins for the same vehicles and component

- [TSB 22\-2264](/bulletins/10215590.md), 2022-07-08, Service bulletin: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY. Some 2021\-2022 Mustang Mach\-E, 2022 Transit battery electric vehicles \(BEV\) may experience an illuminated powertrain malfunction \(wrench\) indicator with diagnostic trouble codes \(DTC\) P1A3C, U3000:16, U3000:64, U3000:04 and/or U3000:45 in the off board charging controller \(OBCC\) module and the high voltage \(HV\) battery will not charge using a level 3 direct current \(DC\) fast charging station/electrical vehicle supply equipment \(EVSE\). This may be due to OBCC software. To correct the condition, follow the Service Procedure to reprogram the OBCC.

JSON: [/v1/bulletins/10252421](/v1/bulletins/10252421)

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