ECU, Wiring, Sensors
By rjl1203
#338533 Well. I finally got it figured out. I had 2 cel codes: IAT and IACV. Turns out the IACV plug was plugged into the IAT, and vice versa. I swapped them and reset the computer, and i now only have an IAT code. But the tip of it is solid black so its probably just bad. But either way, the whole jerking issue is fixed and it runs as smooth as you please now.
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By MistahJuice
#338549 Glad you found the issue. i've heard that mixing those two plugs up can cause a short in the ecu so if what your planning doesnt work just pop the ecu open and make sure there are no burn marks. Easy 10min check
By rjl1203
#338566 Thanks for the info. I do have an IAT code that didnt go away when i put a used one in. So maybe it fryed the ecu. I REALLY hope not, but if so its a P06...just an excuse to get the P28 that i need anyways.