po411 secondary air injection incorrect flow wtf is that

 

If I remember correctly, that's the same thing as your smog pump. Possibly not pumping enough air into the system. Check the hoses, connections, etc.

 

yea um i had a smog pump but i took it off cuz its a dumb emission thing does it affect the engine at all

 

Except for that annoying little light.

 

yea the engine light but i plugged in one of those things into my computer and got rid of that just erased it i know this guy that works on fords he said that the engine light would come one but u get horse power out of taking it off