I recently bought an '88 Fiesta Mk2, the people who I bought it from had an after-market stereo system put in, which is fair enough. However, I just bought a new one and from the looks of the wiring behind the old one, the last time someone tried to install an after-market stereo system, they botched it*. Does anyone know where I can get hold of a wiring diagram or something so I can see if I can undo some of the damage they've caused?


* Not only does it look rubbish (loose bare metal wires everywhere) but the stereo-system has issues getting power, and I'm blaming the wiring.