Hey! So im starting to believe that the Engine Check Light has been caused by my custom magnaflow exhaust. Anyone know if this can be true? if so anyway i can turn it off? I never touched the cats, only the mufflers. Thanks
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Whats a Porsche?
2000 Porsche Boxster
Litronics
Evo Intake
Chrome Front Grill
18" Turbo Twists
Custom Dual Magnaflow Exhaust
Custom Rear Diffuser
What does your custom exhaust consist of? If cat back only then it should not affect CEL.
did you recently refuel your car? many CEL lights is triggered by the gas cap not being put back on tight enough otherwise get the fault code read and go from there.
p1128 and p1130 are O2 Sensor codes if I remember right, just google the others but I think they are also o2 sensor. Check to make sure they are all hooked up, I doubt they would all crap out simultaneously.
Also, you can get a good cheapo OBDII reader from Harbor Freight for $50, worth it!
Don't know what year you have but for me the 1128 and 1130 were vacuum leak codes that I think were related to a bad oil filler tube. I have a 2001 base model.