Hello my gellow mazda fans.. latly my car had been throwing up a code for low circuit flow in the egr valve.. so i switched it out with a new one... and here a couple weeks later. The code is still being thrown .. i cant figure it out?? Any advice? I dont really want to pay hundreds of dollars to have a mechanic tell me that all they had to do is somthing simple.. please and thank you in advance for the help

 

How much did the EGR valve cost you? What's the actual code you're getting?

 

Anybody else have experience with this code?