SW900 Display problems

Electrically assisted bikes, trikes, etc.
danaiguri64
Posts: 1
Joined: 6 Jan 2021, 7:17pm

SW900 Display problems

Postby danaiguri64 » 6 Jan 2021, 7:24pm

Sometime ago I got a 1500W rear hub kit from AliExpress, CSC branded, it came with the SW900 display, when i assembled everything and went to turn on the bike, no matter how long I press the "M" button it doesn't turn the bike on, the display shows 2.0 and 900. When i remove the display and bypass the display by shorting the wires with a special connector they provided, everything works but i want the display working too. Did this happen to anyone? Any help appreciated, thanks!

stodd
Posts: 350
Joined: 6 Jun 2018, 10:24am

Re: SW900 Display problems

Postby stodd » 6 Jan 2021, 8:08pm

Try posting at https://www.pedelecs.co.uk/forum/forums ... ussion.42/
There are many more people there with knowledge of such details.

hemo
Posts: 886
Joined: 16 Nov 2017, 5:40pm
Location: West Sussex

Re: SW900 Display problems

Postby hemo » 6 Jan 2021, 10:13pm

If the display doesn't power up then no power is getting to it.