check engine light came on, not sure y?

[iceman1421]

Hey guys, im gonna get right 2 it. i just got my turbo kit installed like 2 days ago, and im drivin 2night and all of a sudden my check engine light comes on and i have no idea y. like i haven't really been boostin it past 3 psi, cuz my mechanic said not 2 for the first couple of days let the whole kit settle in. im runnin ridiculously rich and i kno this b/c i have an a/f gauge and its pinned on the rich side. i have the stage 2 kit w/ the side mount and im wonderin if ne one had this problem wit the hahn kits b4.

thanx in advance

Alex

 

[Turbo 420a]

Although I don't use the Hahn kit I'm pretty sure that is just your car's ECU detecting your running either rich/lean. When I was first running my turbo kit on stock injectors I was running a bit lean and it took the ECU a couple of days to pick it up and flash the check engine light.

 

[dudasd]

Keydance it and see what your codes are.....then you'll know what it is from...