fiesta rs turbo wireing diagram

hi im new hear i need a wireing diagram for a fiesta rs turbo 1991 so i can fit clifford avantguard 5.5 thanks

There's nothing you need to know about that car that you can't sort out with a DMM. You will probably need to change the door switches they've probably failed by now. Tach at coil, ignition black, starter BLACK/ blue, ACC yellow, indicators, probably BLACK/ green and BLACK/ white all above except tach are in steering column looms. Sorry just worked on a 2012 Fiesta, it's somewhat different.

ok thanks for the help do u have thi info for the wireing for avantguard 5.5

It's protected to the trade, I can install but legally can't give you any instructions. They don't want the public installing. It's a professional job and as such won't honour any warrantee unless installed by someone like myself.