Hi all!

First a little history. Awhile back (using this site as a guide) I fabricated and installed my own cai. Ran it for a bit in the hopes of increasing mpgs. After noticing a slight increase (1-1.5mpg) I took it off to see if the mpgs would drop with the stock cai. I did find a slight drop so I reinstalled the homemade cai two days ago. Today I got a check engine light and pulled a code P0441 which is an Evap Purge Flow Monitor error code. Was wondering if they could be related?

Thanks in advance for any and all help!

Cheers

 

im thinking they might be, because i used to get this code every couple weeks, but since i made my intake i havent seen it... kinda weird...

 

See if this helps you find anything.

 

Thanx for the reply weedahoe... I am going to try and have a look at it tomorrow and see if I cant check the whole evap system

 

Somebody was nice enough to put a diagram of the entire evap system in the FAQ section:

https://dodgeforum.com/forum/3rd-gen...m-diagram.html

 

Just a quick update for those that pull this code. Purchased a new gas cap just for fun and threw it on....check engine light disappeared after a couple starts.

Thanks for the replies!