P0113 FORD -

Question

i have two codes p1504 -p0113
what should i do ,, have you seen these problems before
i have a fuff idle when i come to a stop .. was shooting out black
smoke that went away but still ruff idle somethimes

Answer 1

Hi there,

The code P0113 is a code for an issue with the intake air temp sensor. This can cause rough idle and a rich fuel mixture. This would give you the black smoke out the tail pipe.

The second code, P1504 is for the idle air control valve. You might see hard starting at certain temps and a rough idle. This is a small electric motor mounted to the throttle body. You can remove it and clean it with carb cleaner. Many times it will resolve the problem.