digi clocks help

[leenovagsi]

my digi clocks have been in now for about 8 months however the novas been stood for 5 months everything worked before winter storage now ive got no rev counter (with a tick ) speedo works and everything else just not the revs ive checked the wires an all seems fine no broken connections or water ingress anyone got any info cheers

[AlexW]

Could be a duff coil.

[leenovagsi]

funny you say that it did go just before storage its been replaced now thou (new one)