hey guys my car threw a code P1283 says air fuel sensor bank 2. i have a 2004 g35 6mt. also sometimes my car would stall while waiting at a red light is it dirty maf or tb? i have motordyne art pipes v1 i had it for about 2,000 miles and the code just popped up.

 

bump help please.

 

its most likely those pipes.... i'm getting codes with hfcs too... but I don't stall out at lights though... not yet =/

try going to OEM again that's what I'm doing... i'll tell you how that goes