What is a p1404 code on a Dodge Hemi with NDS?
Hi there
This code is for the egr position sensor rationality. This can be the result of a bad or sticking egr valve. A blocked egr passage can cause this as well. Here is some more info for you.
P1404 DODGE - EGR Position Sensor Rationality Closed Read more: https://www.autocodes.com/p1404_dodge.html
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