engine light problems

[VicBoost]

hi, this is nothing serious or anything but i'am just wondering sometimes my engine light goes and sometimes it goes off. In summer it was always off and it came back when it got cold here. I was guessing it might be 02 sensor or maybe even my cat becuase i don't got a cat converter. Funny thing my other buddies with there talons have the same problem.

 

[ddavisaf]

Do you still have a rear O2 sensor? Or an exhaust leak pre upstread O2 sensor?

 

[VicBoost]

i think i have it because thats why it going on i think.....haven't really checked though.

 

[ddavisaf]

http://www.vfaq.com/mods/O2bypass.html

 

[VicBoost]

is it anything serious... becuase i checked the engine and everything running great. WTF

 

[ddavisaf]

It's your Rear O2 Sensor saying your cat isn't working properly. It's an annoyance, and you won't pass inspection (if you have inspections) without proforming the O2 Elimination mod.

 

[Defiant]

HAVE THE DAMNED CODE READ.

Jesus.