# P2C94 on the 2021 Ford Mustang Mach\-E

The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.

Nobody has written a description of this code yet.

## Bulletins for this model year that name P2C94

- [10251458](https://open.wenmarpro.com/bulletins/10251458), 2024-03-07: This article supersedes TSB 23\-2399 to update the vehicle lines affected. 2021\-2023 Mustang Mach\-E and 2023 e\-Transit vehicles may exhibit a condition where the high voltage battery stops charging when connected to level 1 or level 2 chargers with an illuminated malfunction indicator lamp \(MIL\) and diagnostic trouble code \(DTC\) P2C94 stored in the secondary on\-board diagnostic control module A \(SOBDM\). This may be due to the software in the SOBDM. To correct this condition, follow the Service Procedure to reprogram the powertrain control module \(PCM\).
- [10248358](https://open.wenmarpro.com/bulletins/10248358), 2024-01-05: Some 2021\-2023 Mustang Mach\-E vehicles may exhibit a condition where the high voltage battery stops charging when connected to level 1 or level 2 chargers with an illuminated malfunction indicator lamp \(MIL\) and diagnostic trouble code \(DTC\) P2C94 stored in the secondary on\-board diagnostic control module A \(SOBDM\). This may be due to the software in the SOBDM. To correct this condition, follow the Service Procedure to reprogram the powertrain control module \(PCM\).
- [10239477](https://open.wenmarpro.com/bulletins/10239477), 2023-07-18: Some 2021\-2023 Ford and Lincoln vehicles may exhibit a condition where the high voltage battery stops charging when connected to level 1 or level 2 chargers with an illuminated malfunction indicator lamp \(MIL\) and diagnostic trouble code \(DTC\) P2C94 stored in the secondary on\-board diagnostic control module A \(SOBDM\). To restore charging capability, disconnect the off\-board charging station charge handle from the vehicle charge port and reconnect. This condition does not affect vehicle durability and no additional diagnosis or service is required for this condition at this time. Inform customers that they can continue to drive the vehicle and engineering is currently working on a solution for this condition that is expected in August 2023. Replacement of the SOBDM will not resolve this condition. Monitor OASIS for additional information.
- [10233921](https://open.wenmarpro.com/bulletins/10233921), 2023-04-06: Some 2021\-2023 Ford and Lincoln vehicles may exhibit a condition where the high voltage battery stops charging when connected to level 1 or level 2 chargers with an illuminated malfunction indicator lamp \(MIL\) and diagnostic trouble code \(DTC\) P2C94 stored in the secondary on\-board diagnostic control module A \(SOBDM\). To restore charging capability, disconnect the off\-board charging station charge handle from the vehicle charge port and reconnect. This condition does not affect vehicle durability and no additional diagnosis or service is required for this condition at this time. Inform customers that they can continue to drive the vehicle and engineering is currently working on a solution for this condition that is expected in June 2023. Replacement of the SOBDM will not resolve this condition. Monitor OASIS for additional information.