i took that idle control thing out tried to clean it but it wasnt dirty. however i couldnt get the plunger on it to move with my hand, is that normal? here is a pic of what it looks like.
now the car is idling at like 400rpm sometimes also. its idling so slow that the lights dim and its gets close to stalling and the engine surges up and down. then the next time u start the car its back to the too high idle again sometimes 1400 sometimes 1800. any help on testing this would be appreciated i dont have a fsm