Hi, all the airbags went off on my 54 plate Golf 2.0gt tdi. I've replaced the all (the steering wheel and seatbelt airbags, plus modulator all came from the same car) the new modulator is an N not an H like the original so does anyone have any advice on reprograming it? I have a snap on solus 14.4 just looking for some tips before i have a go, thanks in advance