Originally Posted by
martysmartie
Yes it will, the speedo jumping to 0 and up again is one of the symptoms, but again for fear of repeating myself it can also cause driveability problems!
Martin
Sorry its just that iv bin told that its this sensor and that sensor iv changed them and its not done any think and I just dont want to go paying more money out till I no wot is really wrong with it. Its doing my head in with it all im sorry I keep on but just want it sorted so im tring to find sumone that nos about focus or fords and can have a look for me and sort it