So I went through the diagnostic procedure to correctly set the TPS on the throttle body. Going through the FSM, I checked that the TPS was getting enough voltage... 5.11V Then I warm up the engine and let it idle as I test the voltage from the light green/red stripe wire to the white wire... and it gives me 5.13V... no matter how open the throttle is.... i'm having issues with idle dropping as well as running a little rich...

does this mean my TPS is bad??

it's a s13 redtop