Check Engine Light, Fuel problem?
Ok, I have had a check engine light for a little while in my 35th SC. So I hooked up the Genesis scan tool at school, and It came up with two codes. Both of them were O2 sensor codes (91,41 I believe) I went ahead and replaced them with new ones. I had to re-do my headgaskets a couple months ago and I figured that the antifreze in the exhaust had fouled them up. Anyway I still have a check engine light and I have already cleared the codes once. I looked into it further and came to realise that the codes actually indicate a lean condition on both banks. Are there any certain components that I should check or fix to correct this problem? I didn't have a check engine light until the HG's went and when I reinstalled everything I did crack a couple of those little caps on the fuel injectors (I am going right now to get some new caps to replace them). Any suggestions or imput will be greatly apreciated.
Ok, I have had a check engine light for a little while in my 35th SC. So I hooked up the Genesis scan tool at school, and It came up with two codes. Both of them were O2 sensor codes (91,41 I believe) I went ahead and replaced them with new ones. I had to re-do my headgaskets a couple months ago and I figured that the antifreze in the exhaust had fouled them up. Anyway I still have a check engine light and I have already cleared the codes once. I looked into it further and came to realise that the codes actually indicate a lean condition on both banks. Are there any certain components that I should check or fix to correct this problem? I didn't have a check engine light until the HG's went and when I reinstalled everything I did crack a couple of those little caps on the fuel injectors (I am going right now to get some new caps to replace them). Any suggestions or imput will be greatly apreciated.
Last edited: