unknown cable controller - GIANT ESCAPE

penca

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5:09 AM
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Aug 18, 2021
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Good morning,

I would like to ask you for advice, to restore the functioning of a GIANT ESCAPE ebike, REAR ENGINE. In the power cable of the controller, there is a single white cable, which comes from the BMS of the battery with section 0.5mm / q, can you tell me its function?
 

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Hoggdoc

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8:09 PM
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Mar 6, 2021
Messages
863
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SW Washington State, USA
Good morning,

I would like to ask you for advice, to restore the functioning of a GIANT ESCAPE ebike, REAR ENGINE. In the power cable of the controller, there is a single white cable, which comes from the BMS of the battery with section 0.5mm / q, can you tell me its function?
Have you tried contacting Giant? It could be the connection for the brake switches that cut power when the brake is applied.
 
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