can someone please help...my car nearly died on me, i was on the highway heading to work is was driving maybe 65 mph and the traction light (the one with the triangle and the arrow going around it) it turned on and so did the engine light with the lightning bolt through it. then the car felt as if I slammed on the brakes and , it slowed down to about 25mph and no matter how hard i hit the gas it wouldnt speed up. so i slowly but surely went to autozone on my way and they pulled the code from the engine and it was p0411 saying the SECONDARY AIR INJECTION SYSTEM-INCORRECT FLOW DETECTED i am completely confused as to what this could be? air injection? any help would be appreciated dont have the money yet to have audi diagnose it, since the third party warranty might not cover it.

 

possiable a bad maf?

 

really I should see if the warranty covers it. why would the traction light turn on though?

 

i dunno....someone with a bentely manual will be able to tell u wut the code is.

 

cool well thanks for the help

 

Year and engine would possibly help.

could be large vacuum leak, bad combi valve, etc. Depends on if you have a 2.8 or 1.8.

I'd look for a loose hose or vacuum leak first.