# P0404 on the 2012 Honda Odyssey

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 P0404

- [10099621](https://open.wenmarpro.com/bulletins/10099621), 2017-05-18: SERVICE BULLETIN \- THE MIL COMES ON WITH DTC P0404 \(EGR VALVE CIRCUIT RANGE/PERFORMANCE PROBLEM\) RESULTING FROM EXTENDED DRIVING, THE PCM MAY COMMAND EXCESSIVELY HIGH LIFT EGR VALUES THAT MAY DAMAGE AN INTERNAL COMPONENT IN THE EGR VALVE.