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Testing help for coil on 99 bayou 300


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  • 2 weeks later...

Sorry took so long to get back, between work and hunting for deer I been tied up. So on 20 volts my meter gets wild swings, from 0.00 to 0.06. if i turn it back instead of going all the way around again i get minus 0.01 then when I go past the pick up I get -0.03.  Thinking that's not normal, only got 0.05 at 20 volts once in bout 45 revolutions going slow as molasses by hand

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I wouldn’t focus on the irregularities of the spinning readings. The coil is supposed to be tested while it’s not spinning and away from the magnet. It has to be on ohms and you should get pretty much the same number every time you test it. 
If it’s within spec it’s good. Then the same tests should be done on each phase of the stator coil wires. Between phases (wires) and then from each phase to ground for continuity.   If all that comes back good then it’s something else.  
 

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  • 2 weeks later...

Ok, first things first... Happy Thanksgiving everyone and thanks for all the help and support. So, now down to the nitty gritty, found the problem, baby girl is running like brand new. 

The crazy readings I was getting from the pulse coil had the answer. When I bought the new stator and pulse coil from caltric I was really hoping I would be able to fix it, it WAS the coil. Somehow the blue wire got pinched almost in two where the wires go into the motor, just above the rubber gasket. Never would have seen it but for the deciding to chance the stator was bad. 

Wish I knew how to do video thingamabob on here I'd show y'all how sweet she runs

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