- Location
- Tampa, Florida
Does anyone know of a method to test a flywheel (related to the elctrical system) to see if it is good or bad?
Here is what has been checked to date.
We have a blaster II motor in a B1. recent purchase, had some starting issues and got a new stator as the pulsar coil was thought to be bad. no fix.
We have taken the front cover off to check the ground, and resanded where someone else had already. also the other end of the ground where it goes in the ebox.
tested the lighting coil and charge coil. resistance and a/c voltage are perfect.
made new ground and positive cables as they were a little crusty and had the wrong size ends on em.
swapped a new cdi in
swapped a new coil in
bypassed the s/s switch- even thought the resistance is 0.0
checked the ground from the battery end thru the starter, to engine, to cover, to stator, to eboc/cdi. no resistance.
good condition odyssey battery, fully charged.
so as far as we can tell everything is just great. we have used a little spark tester that goes between the plug end and plug when I crank it over most times it goes maybe a half sec or one sec cranking and then sparks, but sometimes it has no spark at all. retry and most times it sparks and starts right up. but every few tries no spark.
so at some point we lost spark completely and could not get it back. all the while everything is checking out. figure maybe my cdi is bad as we had not installed it until I lost spark. we had a friend bring in his xl 760 and installed the BII cdi in it and the xl fired right up. everytime. swapped in the stator and again the xl fired up. so I put the stator and cdi from the xl in the BII and it starts. swap everything back and the BII starts again. So now we have no more ideas as to what to even look at. take the ski to the water hoping maybe the salt and use will aggravate the problem and make something fail. ski runs fine, IF you can start it. a few times it looked a little like it wasn't going to fire up but did at least 2-3 times. finally couldn't get ti to restart and battery was getting tired. so we thought that was it. Once the battery got full charge it fired up fine.
it seems if you start it a few times its fine then like the 3-4 time it skips and then sparks again.
recap, 12.8 odyssey battery, new cables, bypassed s/s, new stator, even with a new cdi and coil no start intermittent.
when flushing the ski we were feeling the cylinder temp and got a zapp, so we installed new MSD crimp on ends. but we did try a whole new setup not new to the ski brand new.
And after all of this we ended up checking the cranking amps, and they were at the levelsof a new battery. but it will restart after it misses a few times. the starter could be pulling it down extra too. I forget the voltage drop readings I took. the starter looks new(er) aftermarket.
Thank you for the welcome and thanks for any help you can offer.
i would replace the fuses. some times a fuse won't blow, but will melt and allow some current through, but not enough. see it happen all the time in car audio with aftermarket head-units.
Ummm there is only one fuse and the ignition circuit is not fused it is AC current.
right, but the cdi pulls current through the 1 fuse, and if it can't pull what it needs, it can't function correctly.
I've looked at this ski too at tom's shop. its all 760 components: flywheel, stator, CDI.Tom I know this is a stupid question but are the stator & flywheel both from either the 62t or 61x as a pair?
I've looked at this ski too at tom's shop. its all 760 components: flywheel, stator, CDI.