Hi all
I believe I have a MAF issue, I have experienced MAF issues in the past and am pretty certain I am hitting the same issue. A little about the car to help; it is an 05 WRX, VF35, sti pink injectors, walbro fuel pump, hks panel filter, hks ssqv.
I have been noticing a lagging like there is something holding the car back when I really floor it. I took it for a quick run and monitored the MAF readouts. I hit a dragging spot in my acceleration, I kept it going for a bit to get a good reading and the MAF readings tabletopped at 82g/s. When I got back I also read codes "p0102 Mass or Volume Air Flow Circuit Low Input" & "p0113 Intake Air Temperature Circuit High Input"
This looks to me like the MAF needs replacing, however any second opinions are welcome, anything else I could try before doing this?
Below is some of the output of my run, the yellow line shows a clear tabletop (by the vertical white marker)
Anyone else have an opinion on this that may help? Thanks in advance