P0404 engine code

code p0404  My car is throwing the p0404 code at me, which I am being lead to believe is causing my other code I'm stumped Am I gonna have to take the egr valve EGR code P0404 · When Monitored: Engine running · Set Condition: The EGR flow or valve movement is not what is expected A rationality error

My car is throwing the p0404 code at me, which I am being lead to believe is causing my other code I'm stumped Am I gonna have to take the egr valve The vehicle lacks of power When I clear the p0404 fault code, the vehicle runs great for a couple of days or miles (costumer mentioned that

If you have a P0404 code, it is likely that your vehicle is equipped with an electrically controlled EGR valve instead of a vacuum controlled one Additionally, I had the code read and it was P0404 and the recommendation is to clean the exhaust gas recirculation valve and all egr ports