Ford Powerstroke Diesel Forum banner

New Air Intake and the check engine light is on

883 views 6 replies 4 participants last post by  6.4twins 
#1 ·
I just istalled a new air intake last night and the check engine came on driving to work. Anyone know what is causing this?
 
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top