fiesta mk3 rev counter - jon boy
ive got a fiesta mk3 1.6s on a J plate and the rev counter doesnt work. ive refered to the haynes manual for wiring diagrams and to be honest dont help at all. so i started using a meter to find any breaks in the wireing and couldnt find any. ive also noticed that the coil seems to have the green wires on the - and the black wire on the + is that right or if anyone has any suggestions i would be most grateful.