# P2704 on the 2023 Ford F\-750

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 P2704

- [11034609](https://open.wenmarpro.com/bulletins/11034609), 2026-07-07: Some 2023\-2026 F\-53 Motorhome Chassis/F\-59 Commercial Stripped Chassis and 2024\-2026 F\-650/F\-750/E\-Series vehicles equipped with a 6R140 transmission may be limited to 5th gear and reverse gear only. Additionally, the driver will be able to shift back to park. Diagnostic trouble codes \(DTC\) P2701, P2704, P0757, and/or P0733 may be stored in the powertrain control module \(PCM\). This may be due to PCM software being unable to command the transmission solenoid clutch actuators when the battery has a low state of charge \(SOC\) and/or the vehicle has been jump started. To restore proper transmission functionality, charge the battery as stated in the Workshop Manual \(WSM\), Section 414\-01 Charging System \> General Information. Cycle the ignition on then off and leave the vehicle off for 5 minutes to confirm the condition is no longer present. To prevent this issue from reoccurring, refer to the Owner's Manual \> Storing Your Vehicle \> Preparing Your Vehicle for Storage \> 12V Battery. Replacement of transmission components will not resolve this condition. Inform the customer that the condition has no impact on tr
- [11001575](https://open.wenmarpro.com/bulletins/11001575), 2024-06-12: This article supersedes TSB 23\-2376 to update the Part List and the Service Procedure. Some 2022\-2024 F\-550 and F\-600 F\-Super Duty vehicles equipped with a 10R140 automatic transmission and 6.7L diesel engine may exhibit an illuminated powertrain malfunction \(wrench\) indicator with diagnostic trouble codes \(DTCs\) P2704 and P0771 stored in the transmission control module \(TCM\) with poor shift quality and over 5,000 miles \(8,000 km\) in service. This may be due to wear between the input shaft and the E clutch hub causing the input shaft O\-rings to become damaged resulting in an open E clutch circuit. To correct this condition, follow the Service Procedure to replace the E clutch hub and input shaft O\-rings.