Thunderbird 900 No Spark - Help Please ?

Hi, my t/bird 900 was fine then one day wouldn't start.
It has a new battery and full charge, the coils read out as spec' but there is power to all coils all the time - is that right ? nothing making a spark though, could it be the ignition trigger coil wet, or no air gap - or just knackered ?

thanks
bruce

 

Hi, thanks.
Both clutch switch and side stand switch appear to be stuck in the closed position so passing current all the time. Engine turns over but no spark. Have checked the ignition trigger coil resistance which is OK and the air gap is OK too. Completely lost !!

 

Many thanks, can't find any loose cables anywhere !
Best wishes
Bruce

 

thanks - much appreciated

 

Many thanks - I tested mine and it indicates OK - however, you feel it could be this and I do to so one is on order. My very best wishes
Bruce

 

So why is it we lose confidence so easily. If I look back to my first post I suspected the trigger or pickup coil. Thankfully you thought the same and I ordered one. I fitted it tonight and she started first try.

Many thanks and best wishes
Bruce

 

many thanks, I'm delighted and the forum was a real help

 

Thanks Havit - you were a genuine help - keep safe