This post is really directed to a competent Jet Ski mechanic but it might enlighten any backyard do it your selfer.I have a 2002 Kawi ZXI 1100. I got it from a friend. The stator coils that feed the CDI box got mashed by a failed oil seal behind the flywheel. He said it ran great until the stator failure. I changed the stator and now am not getting any spark to the plugs.All resistance readings are correct. I made a video of the tests. It's here on youtube at . I also will post the wiring diagram. I have 4 questions. #1 Is this an AC CDI unit or a DC unit?. 2nd - you will have to go to this wiring diagram in the attachment below to answer this question.What voltage should be on the Yellow/Black wire which starts at the CDI unit and ends at the trim control unit? I have named the wire with a question mark at each terminus so you can follow it on the wiring diagram. # 3 question. is 2 part. First is what does this coil do and secondly,what should be the voltage on the yellow and black wires.Looking at the diagram of the CDI unit. From left to right there are 5 wires heavily.
shaded on the wiring diagram. They are Y-R-PU-BL-G.The R-PU are the Igniter coil wires.The BL-G is the pulser coil. The Y or yellow wire is the one in question. A voltage reading of Y to ground is about 3 volts AC.Is this the correct voltage? Question #4 What voltage should i see on the BL-G pulser coil wires? I know that's a lot of information but someone who works on these skis for a living would probably have the answers on the top of their heads.Thanks for looking. Dan