brake light wiring

[cliomk1andy]

hey guys i got a new prima racing spoiler an i wanna know how to wire in the brake light i was gnna solder it on to the original plug but the prob it i wunt know wat wire to start with so can ne1 giv us a hand? cheers

 

[cliomk1andy]

ok i rung renault they said if u guys get ne brake lights an ure gnna wire them in to the plug on the cluster u gotta earth it on the bolt on the right hand side an wire it on to the purple wire there shud be numbers across the plug ... wire it into number 4 now it wrks