P0507 Idle control
Hello all hoping to get to the bottom of this issue i’m having on my 05 sti. Currently running speed density on the car with a new break in tune. Car stays at idle around 1800 almost 2k rpm’s. I’m running a red omni 4 bar map sensor, I wired hybrid speed density kit with stock Maf sensor. Car won’t stay down in idle. I smoke tested the car for vacuum leaks and have no sign of any leaks at all. I have brand new oem Tgv housings as well any help would be greatly appreciated
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