Hi everybody! i need help on my gs-r.. i cant figure it out why still has a check engine light, it used to have a auto ls ecu n i replaced it with gs-r and still shows up.. it doesnt pop out rigth way but when i pas at 4 thousan it pops out.. need help!!

 

so the CEL comes on right around vtec?

 

Use a paper clip to get the code. (I keep one in my wallet..HAHA)

http://www.c-speedracing.com/faq/06.php

Once you get the code it will be easier for everyone to help.

 

yea when the vtec kicks>

 

Yea guy do the paperclip trick! Always works.