# P05CE on the 2027 Ram 1500

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 P05CE

- [11037571](https://open.wenmarpro.com/bulletins/11037571), 2026-09-30: Flash: Powertrain Control Module \(PCM\) Updates Customers must experience a Malfunction Indicator Lamp \(MIL\) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes \(DTCs\): ● P05CC\-00 \- Cold Start A Camshaft Position Timing Performance Bank 1. ● P05CE\-00 \- Cold Start B Camshaft Position Timing Performance Bank 1. This bulletin involves inspecting and possibly reprogramming the PCM with the latest available software.