i have a 2003 ford focus2.0 zetec. When i turn on the car it jumps to 2K RPM and sits there at neutral then when i start driving and as i am slowing down i throw it in neutral and the rpm jump to 3K and when i slow down it goesdown to 2K.....at neutral it jumps from time to time. it is like it doesnt know where to idle....i replaced the TPS already...flipped it 180...i dont know what to do....i am ordering a IACV and it is coming into today and i am picking it up from ford........any suggestions B4 i pay 4 it?
