JacobK

iTrader: (10)

Alright guys i just got my headers installed with no cats, and there is no rear 02's cause im gonna get them cleared anyways..However lately the car runs like crap sometimes, it bogs alot, and sometimes Idles weird, so a friend of mine put it on his scanner and here are the codes that popped up..
P0102-MAF Sensor Circuit Low Frequency
P0103-MAF Sensor Circuit High Frequency
P0140-H02S Circuit Insufficient Activity Bank 1 Sensor 2
P0160-H02S Circuit Insufficient Activity Bank 2 Sensor 2
P0404-EGR Open Position Performance
P1404-EGR Closed Position Performance

And then these codes repeat themselves
P0102
P0103
P0140
P0160

So i dont know if they all have to do with the same thing. i know having no cats with no 02's will cause a couple of those, but the ones with the EGR and MAF im clueless about. Everyone i talked to said the just take the EGR and Air off the car, but the that still leaves me with the MAF code..If someone could PLEASE help me out that would be AWESOME thanks

JacobK

1fastWS6

iTrader: (3)

Did your headers burn some wires over by the pass side frame rail? That may be causing your MAF/EGR codes. Also, try checking your MAF fuse under the hood.