New to me. I had this running yesterday for the first time on the water. I was having I think an overheating problem. Next day in the drive I am set up for testing. Now no spark. New battery, strong cranking. I have done a spake plug removal and site tested while grounded and cranking. Power pack on the back (amp?) has power to 8 and 9. There is a wire hanging down from a small group that leads up to the throttle arm that moves with it ,maybe the position sensor. Need a step by step.
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