Service Engine Light Came On

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May 10, 2004 | 09:27 PM

1BADFNZ

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From: Charleston SC

Service Engine Light Came On

Ok Yesterday Me and a couple of guys from our local f body club installed my LT's and y pipe. I also put new plugs and wires and removed the AIR pump. Running fine but today coming home from work it threw the SES Light.

I was expecting this because I removed the AIR pump but I went to Autozone and had them scan it anyways just to be sure, sure enough the AIR code was there but there was also another.

Cant remember the code # but I think it's PO 174 system running lean bank number 2 ????

What's that??? I know Lean is bad.... does this mean I shouldn't drive the car??? I'm taking it up Friday to Carolina Auto Masters to get tuned and don't want to blow it up.

Thanks

May 10, 2004 | 09:30 PM

Ferocity02

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Just needs a tune, thats all, it's typical after a header install. I think it is safe to drive for now.

May 11, 2004 | 05:04 PM

1BADFNZ

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From: Charleston SC

ttt

May 11, 2004 | 08:02 PM

jd13

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If it's throwing a code for being lean, that means it's pretty far to the lean side. I wouldn't drive it much more then is needed, and would definatly not go WOT with it.