Question

How do you fix the engine code P207F on the 2013 Ford F350 6.7L Diesel? Diesel Exhaust Fluid System Fault

Answer 1

Start by checking the DEF tank. A low or empty tank can set this code, and perform a regeneration.

Here is a link to the code page for more information:

P207F Ford Code - Reductant Quality Performance
Read more: https://www.autocodes.com/p207f_ford.html