Clocks flashing when stationary at lights??

[nickodemon]

Funnily enough the first thing I thought of is the connector to reg/rect being corroded, then look at the clock connector to check it's tight. I can check voltages no problem. Whenever he turns up with the bike I will strip connectors and clean, then cover in dielectric grease. The ideas that have been posted are all the ones i expected them to be. It was a question that I needed to ask in case someone had this exact problem and it was something obscure. Thanks guys for all your input. :thumbup :thumbup