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I just installed an amp and two 10" subs. The amp and subs work fine, but since I've installed them my service engine light has been coming on. I've listened for any problems while driving, but I can't hear any. The truck feels like it runs fine. Any ideas of why this is happening? :confused:
any drop in your volt meter on your speedo?
Knock sensor picking up stereo racket?
no, i haven't noticed any drop in the volt meter. and i'm not quite sure what the knock sensor is.
Need to know what codes it has.
nvm guys. i got it connected to a computer, its from my mass air flow sensor. thanks for your help though