PCM SES light.

Jstyle
05-05-2005, 12:37 PM
I'm sorry if there is a link somewhere and I just missed it I threw a p0400 code what does that mean. What should i start with on my troubleshooting?

2001NBMZ28
05-05-2005, 01:27 PM
I always look up codes at www.obdii.com P0400 Exhaust Gas Recirculation (EGR) Flow. What year is your car/any mods?

Edit: Do a search in this forum for "P0400"

Jstyle
05-05-2005, 04:08 PM
97 z28 stock...

2001NBMZ28
05-05-2005, 06:10 PM
Did you see this thread? http://web.camaross.com/forums/showthread.php?t=359015 Sorry, can't help more - my car doesn't have EGR.