OK. SO when mine was made in brazil and a 4 door hatchback from the future, start at the bcm. screw one at a time. do 10. wait 30 seconds and see which 2 if any didnt stick. soon it will just keep saying ecu error out of parameter, THEN RESET RF HUB. rinse and repeat. keep in mind when you do something like a power mirror you have to go strait to the door module, seat ect. keep reseting the rf hub when you stall out. and slowly youll know every damn thing thats in alpha cause youll have reset it all 2x. but this only works if you have another ride for about....6 days for me. but i got a lift out of it for free and HID with only ballast/ignitors. and when you are done run the ABS reset and the occupant straight(ABS calibrate last) no more codes