I have a 91 DA 2dr and my Red/Black wire from the radio 2 the cruise control switch are connected to the brighter/dimmer switch. 1 wire is singed badly so i know thats 1 ot the shorts. my tailights dont work. anything wold help thanks in advance. . and also if this is the right computer for my b16a w/ y1 tranny OBD0 or OBD1? . numbers are 37820-PR4-L10 AT 432-210165. thanks again

 

Is u have a short in one or more of ur wires chances are you've blown a fuse and that could be why your tail lights aren't working. Fix the wire short, replace the fuse and see if ur tail lights work again.