One of the motor stopped working

Discussion in 'Walkera Runner 250 Pro' started by therecordyou, Feb 23, 2018.

  1. therecordyou
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    therecordyou Member

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    Rear left motor stopped working after crashing the drone. It works sometimes but not accurate. I feel like some sort of a loose connection. nothing has damaged except the propeller.
    Since my battery wire is long whenever i go to the manual mode propellers hit the wire of the battery and crash.

    Anyone can help me with this ?

     
  2. bjr981s
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    bjr981s Moderator Staff Member

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    Check ribbon Cable from Flight controller.
     
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  3. therecordyou
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    it was ESC. I think something wrong with that. whenever i tied the esc with rubber band it works. but a single tap it'll disconnect. i think there is some sort of a loose connection. I removed it and put it back and it still the same. So I ordered a esc :(
     
  4. bjr981s
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    bjr981s Moderator Staff Member

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    It may be ribbon connector, cracked main board or a number of other reasons.

    You cant determine by flexing the ESC.

    You need to swap the ESC to the opposite corner and see if the problem moves with it.

    Cheers Brian
     

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