Just got home from scheduled maintaince on my Zero S 2019. When I plug in to charge the main breaker of my house trips. When I measure the pins on the OBC they are a dead short. Bike was charging at the dealer during maintenance, what is this weird timing...
Is this a common way for the OBC to die?
Is it a CB that is tripping or a
GFI on a CB? Is it the part that says "20" that you must reset?
It could be normal for the bike AC inlet to measure as a dead short on an ohmmeter. I cannot test mine as I am 100 miles away from both of my Zeros. Often good AC circuits will test as a dead short when a DC ohmmeter is used.
But if it is really a CB that trips and those CSs are
not the GFI type my opinion is the timing was a coincidence and your dealer had nothing to do with it and you do need a new OBC. They are not repairable. And they are not cheap.
But if only the GFI of the CB is tripping, there is still some hope that it can be dealt with. I can explain later, if that is your only issue.
-Don- Reno, NV