optronics car moniters( need help on instalation plug missin

[ibesty440]

hi every one i recentley bought a set of 2 moniters from ebay,looking at the wireing loom there is a plug missing where the wire has been cut(1 small yellow wire,1 red,1 green,also thicker red wire and a bit of bare wire.)i think the model no is ip60 not100%sure any info or help would be great [/img]