Posted by Geo-TH,In on September 21, 2016 at 04:47:14 from (172.78.65.128):
In Reply to: 666 Weak Spark Revisit posted by in-too-deep on September 20, 2016 at 18:11:48:
I would say your ballast has too much resistance. The ballast on my Jubilee uses 6v and coil gets 6v and coil current is 4a the instant I turn the key on.
I took a pic of my solution to by-pass ballast during cranking. I put the cathode end of a diode to the + coil and the anode end is wired to the starter, so when there is +12v on starter current by-passed ballast and full cranking voltage is applied to coil. Like you, I have a starter button and starter solenoid has no terminal I can use to by-pass ballast. I had the same problem you had too. This fixed my problem. geo.
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