Low/Rough idle on every cold start

[Tech5]

Skipping is a misfire so either fuel injector,plug,cap,rotor,ignition,coil,headgaskt, etc

check it all

[tombie2006]

it is "street tuned" per say, with the poor safc 2, looking into getting either power fc or greddy ultimate. the exhaust definitely smells rich. ive figured that was maybe what could be causing it as well

[tombie2006]

Took somewhat of a stab at it this week, but throwing my guts up all week and my son having some sort of issue with his lungs has been taking up majority of my time. But I got a chance to look at things, kinda. My compression #s are great across the board and no signs of leaking anywhere. I unplugged my MAF the car died right away. I cleaned my IACV and no change, though I can still adjust the idle. Lastly I unplugged the TPS, the idle went up and all the issues were gone. Other than that throttle response was a little rough/sluggish, plugged my TPS back in and back to square one until the warm up. I don't have a multimeter nor do I know anyone that has one to check the ohms of my TPS. Hell, to be honest with you, I've never used one lol . Never had to. Anyways, does anyone have a vacuum diagram for the s14 blacktop (vvt)? so that i can make sure i have everything plugged that needs to be. Thanks for all of your help again guys. I've found plenty of write-ups for the voltage of the TPS, and the car is just throwing a non helpful code of 55, so that's I guess kinda good to know...kinda. Hopefully after I get the car tuned IF the problem lies within it running rich that'll cure it out.