crony Posted October 10, 2019 Share Posted October 10, 2019 Hello, This message to let you know that I had the error code 46 on an ES4 ninebot segway. I did a reset of the scooter (brake + speed + power 10s to get error code 10, then 14) then the battery was gone from the Segway app... After crawling telegram I saw a picture with the batery opened and a circuit that needed soldering. The external battery is hard to open, but I did it, then made back the connection, and the battery is back to live Unfortunately, even if the battery is charging now without being attached to the ES2, when it's pluged, it seems it does not take power, neither transmitting it to the main battery. I guess my controller might be broken, but I don't know how to test, and where to test this... Anyone can help ? Here's the picture I did and the (very bad) soldering I've done. Hope this helps a bit 1 Quote Link to comment Share on other sites More sharing options...
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