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  1. W

    Need Help with Display DPC-18

    Hi, I need some help with my display. Its a DPC-18 and the wire was cut and the 5 pin green plug went missing. I have another 5 pin green plug I can use but the wires are different colors. Wires from Display: white, black, brown, orange, green Wires from 5 pin Green Plug: yellow, black, red...
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    BBSHD Controller Burnt Out?

    Thanks
  3. W

    BBSHD Controller Burnt Out?

    The problem was the controller because I did swap the over and the bike is running again. Now I have to try to get a refund on the second controller I purchased
  4. W

    BBSHD Controller Burnt Out?

    I didn't actually go through 2 controllers in a few weeks. The first time I was given the wrong controller, I ordered a 48v controller and they gave me a 52v controller, that is why It always showed the battery as being flat. Also I didn't think I was being scammed until I arrived home and...
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    BBSHD Controller Burnt Out?

    I already tried that, I also tried it without the throttle and the Peddal Assist wouldn't work either, The display lights up as normal
  6. W

    BBSHD Controller Burnt Out?

    well I was running at 30amps, Im sure the shop just scammed me into buying another controller. I need to know what visual signs are present when a contrtoller is burnt out, The shop is saying it isn't covered when its burnt out I don't know how they came to this conclusion
  7. W

    BBSHD Controller Burnt Out?

    I recently purchased a new Controller for a BBSHD Motor and a few weeks later it stopped working, It didn't display any errors. both the throttle and PAS did not work at all. I returned the controller to the shop I purchased it from and they would not exchange it under warranty, they said the...
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    Need Help with Battery BMS

    I sent back my motor and Battery to Pirez, Apparantly the problem is that the new motor is a 52v and my battery is 48v (even though I ordered a 48v BBSHD motor and they don't even advertise a 52v motor). Anyway they changed the Controller and are sending it back, Hopefully the problem will be fixed
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    Need Help with Battery BMS

    The new motor came from Pirez Ebike
  10. W

    Need Help with Battery BMS

    My original motor is a 750w and runs at 25A, When I go into th Bafang config tool, on my new motor I should be able to set it to 30A but the highest it will aaccept is 28A, When I bought the kit it wasn't stated what it was, I was assuming it must be 25A due to the power problems, however, I...
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    Need Help with Battery BMS

    I used the Bafang Config tool an it was set to 41v for the cut off. that was the only setting which has anything to do with this problem. Im sure your right the controller has been programed wrong and its at an Admin level so the Config tool cant fix the problem
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    Need Help with Battery BMS

    That is what im thinking but the place I got it from are trying to say I need a new battery. Im sending the motor back along with my battery on Monday, so Ill be walking again for a while, It could be worse, at least I didn,t buy it from China. Ill let you know how it goes
  13. W

    Need Help with Battery BMS

    I probably should give a bit more info on whats happening... I had no problems with the battery while using the BBS02B motor, the battery is A 48v 13Ahr 25w and is around 8 months old. After I fitted the new motor I turned it on and even though I fully charge the battery, the display shows it...
  14. W

    Need Help with Battery BMS

    I just changed my BBS02B 750w motor for a BBSHD 1000w and my battery cant give the motor the power that it needs, it cuts out after discharging to only 48v. I need to know if I can change the BMS in my battery from a 48v 25w to a 48v 30w? and could this fix this problem? I really want to avoid...
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