i just bought the pioneer adh-p5700 and the pioneer vehicle dynaimcs processor. the manual says when calibrating the rpms to bring them up to 2000 then push the 2000 rpm button on the calibration screen, its a touch screen. when i installed this unit it says at alldatadiy.com that the vehicle speed signal wire is white with an orange stripe so i tapped the pink line for the vehicle dynamic processor into the white with orange stripe wire that runs to the pcm, however calibrating still wont work, the instructions tell me to bring rpms to either 2 or 4000 rpms hold for a few seconds then push either the 2000 or 4000 rpm button on the screen. well i keep doing it and it wont calibrate rpms, i drove and the speed works and everything else but rpms dont show up.? is that the right wire anyone know anything about this?