Powerlabs ST Engine Light??? HELP!?!?!?!?!?
P1122 and P1126 very common with UTEC. I replaced my UTEC and the codes went away.
If you have a specific parts/mod list along with the diagnostic codes we could tell u if its 'normal' or not.
And I will get some pics up ASAP
Cool man Will have codes and Mods up Tomm. for further advice and thanks again.
Engine light means not much, if something bad is going to happen it would have already happened, it just means one of the sensors is reading weird or theres a misfire.
My guess would be the fact that powerlab kit removes the cats. your 2nd o2 is seeing the same thing as your first o2, it should be much cleaner air.
Either way, its just a light. Mine goes on and off whenever it feels like it.
My guess would be the fact that powerlab kit removes the cats. your 2nd o2 is seeing the same thing as your first o2, it should be much cleaner air.
Either way, its just a light. Mine goes on and off whenever it feels like it.
Engine light means not much, if something bad is going to happen it would have already happened, it just means one of the sensors is reading weird or theres a misfire.
My guess would be the fact that powerlab kit removes the cats. your 2nd o2 is seeing the same thing as your first o2, it should be much cleaner air.
Either way, its just a light. Mine goes on and off whenever it feels like it.
My guess would be the fact that powerlab kit removes the cats. your 2nd o2 is seeing the same thing as your first o2, it should be much cleaner air.
Either way, its just a light. Mine goes on and off whenever it feels like it.
And you are right I took the Car back to the shop and he said the same things. 02 sensor. Oh BTW you going to FT the 28th? Wanted to see your car in person

Clearly he didn't like it.
Disable the AFR related codes with Osiris and you should never get a code with FI. Oh yes, unless you run a UTEC, in which case you shouldn't be surprised if you experience all sorts of electrical glitches. Band-aid = swap UTEC for another UTEC. Fix = get rid of UTEC.
EDIT: By the way I run 2 step colder plugs - 16 psi at most, for the time being, and have never gotten the misfire code (and it has never been disabled). I'd like to know if anyone with a Haltech has gotten a misfire code actually...
EDIT: By the way I run 2 step colder plugs - 16 psi at most, for the time being, and have never gotten the misfire code (and it has never been disabled). I'd like to know if anyone with a Haltech has gotten a misfire code actually...
Last edited by rcdash; Jun 19, 2009 at 03:15 PM.
Car is super clean man.
Love when its done right. To many peeps out there over do there cars. Have to say your is one of the nicest I have seen bro GREAT job!!!!!!!!!!!!!!!!!!!!!
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