help no speedo

[storm grey]

as my title says my speedo has a mind of its own only deciding to work after about 40 mph and very rare at that as advised i have changed the speed sensor but hasent made a difference help please.

[sparkythecat]

Have a look at this remarkably similar thread posted recently

http://www.pistonheads.com/gassing/topic.asp?h=0&a...