Engine Error Codes on EcoBoost Mustang for Misfire and Grille Shutters

BoosTang23T

Well-Known Member

Dec 31, 2017

Thread starter
#1

Has any had these error codes? I am out of warranty so I don't want to take it in if its something easy. I just got my rough idle issue fixed and paid $500 for that. Not looking to spend anymore.

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