Hiya fella you need an ISO lead for a 2001 ford fiesta it simply connects to the ford loom and then to the stereo you can get one off ebay or halfords for about a tenner simply plug and play no wire cutting or anything hope this helps
I'd rather have a way of DEactivating it to be honest! It's annoying having a green arrow on the dash whenever your foot is touching the pedal (unless in 5th gear) I can't really see the point as it's always in the same place, they could have just put "change gear at 3,500rpm" in the manual!
I agree can't see the point tbh think we all know when to change gear ???? might be usefull on a learner car maybe