nismo3366

Hey whats up everyone...i bought my maxima about 3 weeks ago, and i didnt realize till i got home that the automatic locks dont work...someone took a quick look at it and he thought it wasent the door monted unlock/lock switch...i couldnt find a fuse for it...can anyone tell me where the fuse is and also if they have any other ideas, about what the probelm might be...thanks