Identify cables - Tianjin Santroll controller

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northern-bike   1 µW

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Joined: Sep 11 2018 2:22pm

Identify cables - Tianjin Santroll controller

Post by northern-bike » Sep 11 2018 2:59pm

I got a question about some cables coming out of this controller:
A bike I an trying to repair apparently has a bricked controller after an owner
connected the female connector to one of the matching male connectors shown,
assuming they were related to speed control.

Are these Learning mode connectors or something else ?
That female connector with purple-black-red wires fit both the male red-black-yellow sockets.

Video clip showing display Error indication:

Anybody see any chance controller function can be restored or should I look for a replacement ?

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