P404 code..possible cause?

Rhynojku

New member
Jeep showed a P404 code this morning , said large exhaust leak..there is a small almost pinhole leak under hanger but nothing else . Turned light off not really to worried. Any advice ?
 

Conman

New member
I had this when I did the Evap relocation. I just tightened up the hose clamps going to the Evap can, reset the light and all was good.
 

Rhynojku

New member
I had this when I did the Evap relocation. I just tightened up the hose clamps going to the Evap can, reset the light and all was good.

Was the relocation an easy task ? It seems like a good after work project. Every little improvement is what I try to stay busy with until it's time to go Xmas shoping!
 
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