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Brent Christensen

20a controller to a KT-LCD3 wendy

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I am trying to install a 20A controller on my Sonders. My puppy chewed the ends off my controller and LCD. Can anyone tell me what colors go together? Blue green red yellow black. I hooked it up by matching the colors but my throutal did not work. My mph where way of and my battier inducator did not work. any help would be great. All parts came from Velomobileshop. KT-LCD3 display.

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Green is display.  Red is brakes.  Yellow is PAS and black is throttle.

I would guess you are looking at buying a new display.

edit:  There is no blue.  HIGO has a blue connector but no such animal on a Sondors bike unless its recent.  The newer Sondors should have a yellow throttle HIGO the opposite gender from the PAS (male)

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I have the new Display its a KT-LCD3 and a new 20a controller All from Velomobileshop. My dog chewed both ends off befor i could installe them. I know wireing schematic from the LCD  and that says red-volts  Blue-control black-GND green is Data1 yellow is data2.  I have the same colors coming out of the controller.(thats what I have just wires ends are chewed up) I have hooked it up color to same color. Then my thumb control and battier display do not work. and my speed is way off fast going like 10mph it says like 40mph. Any help would be great.

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On ‎4‎/‎16‎/‎2018 at 9:34 AM, Brent Christensen said:

I am trying to install a 20A controller on my Sonders. My puppy chewed the ends off my controller and LCD. Can anyone tell me what colors go together? Blue green red yellow black. I hooked it up by matching the colors but my throutal did not work. My mph where way of and my battier inducator did not work. any help would be great. All parts came from Velomobileshop. KT-LCD3 display.

Throttle is

Red +

Black -

White = signal

Blue, and Yellow go to the gray button

Green powers the LED power meter

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