# P0456 on the 2002 Chrysler Voyager

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 P0456

- [10006129](https://open.wenmarpro.com/bulletins/10006129), 2004-04-21: MALFUNCTION INDICATOR LAMP \(MIL\) ILLUMINATION, DIAGNOSTIC TROUBLE CODE \(DTC\) P0442, P0455, OR P0456 \- LEAK DETECTION PUMP \(LDP\), LEAK DETECTED. THIS BULLETIN SUPERSEDES 25\-001\-02 DATED FEB 11, 2002. \*TT
- [10003419](https://open.wenmarpro.com/bulletins/10003419), 2003-10-20: VEHICLE WITH PROPERLY FUNCTIONING EVAPORATIVE EMISSIONS SYSTEM REPEATEDLY SETS DIAGNOSTIC TROUBLE CODE P0456 WHEN CUSTOMER REGULARLY COMMUTES ON A STEEP GRADE. \*TT
- [634120](https://open.wenmarpro.com/bulletins/634120), 2002-09-27: SUBJECT REGARDING MALFUNCTION INDICATOR LAMP ILLUMINATION, ERRONOUS DIAGNOSTIC TROUBLE CODE \(DTC\) P0456, EVAP LEAK MONITOR 0.020 LEAK DETECTED. \*SLC