# P2453 on the 2012 Chrysler Town and Country

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 P2453

- [10150621](https://open.wenmarpro.com/bulletins/10150621), 2018-12-10: Mil Illumination: P2453,P2454,P2455 or P2463 Active or Stored This bulletin involves determining if the Differential Pressure Sensor and its Connector require repair. A small number of customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes \(DTCs\). ? P2453 \- Diesel Particulate Filter Differential Pressure Sensor Circuit Performance ? P2454 \- Diesel Particulate Filter Differential Pressure Sensor Circuit Low ? P2455 \- Diesel Particulate Filter Differential Pressure Sensor Circuit High ? P2463 \- Diesel Particulate Filter \- Soot Accumulation