Thread: 200sx se problem

ok this has been getting at me for about a few weeks now i just can't seem to figure out whats wrong.

when slowing down or at a stop the car idle drops and rises. it'll drop to about 3/400 and pick back up. sometimes just straight up dies.

i put in a new
distributor/cap/rotor
new spark plugs
fuel pump/filter
also cleaned out the throttle body

when the car got really back i tried checking the injectors when i unplug cylinder 1 there wasn't a change in performance so i changed that injector test drove it worked good until the car got warmed up and started showing the same signs just not as bad. anyone got any ideas as to what this could be?

my last guesses is that it could be the distributor wires or something to do with the maf

i would check all your sensors. i am still learning on nissans but on hondas i know the iacv would get clogged up and cause the same thing i would get a volt meter or something and check on things