Check engine light?

[stang33w]

My check engine lights keeps going on and off. It will come on for about 30 sec to a min then goes off. it seems to happen at random times. i have bbk shortie equal length headers, x-pipe no cats, and flowmaster catback. does anyone have any ideas on whats going on?

 

[94GTLaserRC]

First of all, welcome!

You can get a code scanner for $25 at Walmart and it will tell you.

A lot of times, CE light coming and going at random may indicate a problem with the O2 sensor(s)

If they are still stock, it may be time to replace them.

If your header mod is recent, it may very well be that.
RC

 

[cjones]

as 94GTLaserRC said: run the codes

 

[CivicEater]

Mine does the same but it started after my HCI swap so I assumed it was that.....but my O2's are still 85k stockers so mabye I should check those out. I really do need to get one of those walmart code pullers....