Controller wiring

ChrisOfBristol

Pedelecer
Sep 28, 2016
68
2
UK
I have a controller marked LSW669-16 X100-7011-816 and CE:G3M20211-1592-16 on which the battery, motor and display cables are obvious and there is a 6 wire cable to the Wuxing S29X-DX throttle and display which has three battery level LEDs and a big red button.

There are also:
  • a medium sized white plug with a green and a black wire which connects to a socket with paralleled 1m and 1.7m wires - I'm guessing this is for lights.
  • a small black plug with red, black and blue wires. A very dubious guess might be that the black plug might be for a pedelec sensor and the red button is to switch between throttle and pedelec.
Any comments about what these wires really do?3WireControllerS.jpg
Underline shows an edit.
 
Last edited:

Nealh

Esteemed Pedelecer
Aug 7, 2014
21,400
8,746
61
West Sx RH
To me it appears your logic is correct.
Does the bike have a throttle ?