After failing smog, I was pointed to the EGR valve. The only KOER code the car has is 33.
Do I need to just clean the valve?
I tested the EGR valve and the EGR did not hold any pressure (see video link below). Will cleaning the EGR valve help with this or does it need to be replaced?
View: https://youtu.be/byBcm3KDxl4
Do I need to just clean the valve?
I tested the EGR valve and the EGR did not hold any pressure (see video link below). Will cleaning the EGR valve help with this or does it need to be replaced?