June 26th, 2012
001 Exhaust emissions carbon monoxide content after 2nd fast isle excessive (7.3.D.4)
002 2xhaust emissions hydrocarbon content after 2nd fast isdle excessive (7.3.D.4)
003 2xhaust emissions Lambda reading after 2nd fast idle outside specified limits (7.3.D.4)
What does that mean in simple english terms :s is it major ? Is it easy to fix??
Its a vw polo 03 plate 1.4 fsi… My engine light has been on for months and they say its nox sensor??! I’m confused