Chinese ATV no spark
#1
Chinese ATV no spark
Hello all I am at my last straw with this ATV it has no spark
I have put a new battery in as the old one was bad I have changes the stator checked the plug and the coil I can't find a wire diagram for this model on the cdi I have 4 wires on one side and 1 wire on the 2 pin connector as well as a 4 wire regulator. I have 12 vdc going to the cdi but I have no volts to the coil I have checked the wires that go from the cdi to the coil and all seem fine I ordered a new cdi that was a DC plugged it in and tried Turing it over. Once I let up off the ignition switch the new cdi started smoking and blew the fuse. I put a new fuse in and the original cdi and everything turns over but still have no spark. Any help would be appreciated.
I have put a new battery in as the old one was bad I have changes the stator checked the plug and the coil I can't find a wire diagram for this model on the cdi I have 4 wires on one side and 1 wire on the 2 pin connector as well as a 4 wire regulator. I have 12 vdc going to the cdi but I have no volts to the coil I have checked the wires that go from the cdi to the coil and all seem fine I ordered a new cdi that was a DC plugged it in and tried Turing it over. Once I let up off the ignition switch the new cdi started smoking and blew the fuse. I put a new fuse in and the original cdi and everything turns over but still have no spark. Any help would be appreciated.
#4
wow, please elaborate on which quad it is. can you tell us make/model? it is hard for me to imagine dc being the norm. i would venture to say it should be ac. we have lots of wiring diagrams, but need more information about your quad if available. did you buy it new? when it was running, did the lights stay dim until you revved it up? how did it fail you? we need a little history if at all possible.
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