American car so i have no idea sorry ,but if its any help they are on a citreon gran picasso ,had to change the fuse plate module which is a computer as well ...just under 500 euros ,wish now i had rewired it manually but it was a autobox as well and wouldnt start without the module working ,which i could have manually bypassed that as well but the the immobilisor cut in ,,,no win no win ,now and to the point of writing this still waiting for my money plus dealers fee for re-programming ,Think i will have to pay a visit with my hammer and nails ,if they can afford to go out on the booze then they can pay me.Sorry for the negative answer