I was going to buy Autotap Enhanced but their website says it turns off the check engine light. Will it also turn off the SES light? I won't be tuning my car so the HPTuners software is overkill for me. My car keeps setting off SES lights and I'd like to know why.

 

Have you checked the codes? Even if you get a-tap you will still have to hook up your laptop to your car and check the code and erase every time the code comes in. If you buy HPtuners software you can have a program like a-tap and still be able to tune the codes out if they are more of a problem.

 

I had like 9 codes when I went to Autozone a couple of weeks ago for O2 sensors and A/F ratio (I think). I drove for about 300 miles and the first day it rained the SES light came on. I'll go back to Autozone tomorrow and have them read the codes again. I want to hit the track this weekend. Thanks for the quick reply.