Woodsy1
12-01-2009, 09:02 PM
Hi all, not been on the site for a good 18 months since new house has left no time for bike, which is a 99 m600! But off to the TT this year and need it up and running. My problem is I'm gettin intermittent sparks. They either both spark or both dont, completely randomly, and its gone from sparking most the time to mostly not! :banghead: Motor turns over fine by the way. Both coils got correct resistance in primary and secondary circuits. Double checked earths. However I cant get a reading between the left hand wires of both pick-up coils like the old haynes manual says should. What do you all reckon, any help apprecited.