# P26CA on the 2023 Toyota Sienna

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 P26CA

- [10236209](https://open.wenmarpro.com/bulletins/10236209), 2023-05-15: TT: Some 2022\-2024 MY vehicles equipped with the A25A engine may exhibit a leak from the engine water pump, and/or MIL On condition accompanied by DTC\(s\): ?P26CA14 Engine Coolant Pump Circuit Short to Ground or Open ?P26CA31 Engine Coolant Pump No Signal