wassup WORKS,
this is ronald, i came in last week with the silver evo for the P2 reflash. anyways my "service engine soon" light came on today, and this isn't anything new. the first time it came on was after i had my intake/exhaust installed. since then it's been going on and off from time to time. i thought that after i got the ecu and fixed the a/f ratio i wouldnt have this problem anymore. do you think i should try and reset the ecu, and if i do it wouldn't affect the reflash would it?

 

Talked to you on the phone today.

We think it's the intake (HKS)

Call us in advance if you want to come in and we'll check that out for you.

I bet that if you put the stock intake parts back on and reset the ECU, the check engine light would stay away.

Good luck.