my 2012 f150 fx4 ecoboost has a trouble code P0451

Question

is this something i can fix myself or does truck need to go to dealer. how much will it cost to fix

Answer 1

Hi there

This code means there is an issue with the evap system pressure sensor. There can be several causes for the pressure sensor to fail. It doesn't have to go to the dealer, but you really need a shop with a scan tool that can read the live data. As for cost, it really depends on the cause of the problem.