Well, if you had followed any of what I've said I don't recomend just to cut that yellow wire. If you had read along you'd find that I recomend to use the resistor method after doing some simple checking of items. Lastly, not all Passlock issues are due to the decoder in the ignition. Some are BCM related inwhich any sort of bypass won't work. Also, even if the simple "cut the yellow wire" trick worked it eventually would fail especially when you have to change the car's battery or if the battery went dead.