Tongsheng TSDZ2 issues

Get all your technical information about electric bikes here.
Post Reply
Philby   1 µW

1 µW
Posts: 2
Joined: Mar 15 2019 11:14am

Tongsheng TSDZ2 issues

Post by Philby » Mar 15 2019 11:37am

Hello,
I have just installed new TSDZ2 motors, batteries and controllers on my and my wife's mountain bikes. Mine works so long as I don't have the brake wires connected but my wife's doesn't work while pedaling but will travel at around 20 km/h using just the walk assist switch. Does anyone have any ideas as to what I may have done wrong please.

Mike-P   10 mW

10 mW
Posts: 23
Joined: Mar 03 2019 3:16pm
Location: North Yorkshire

Re: Tongsheng TSDZ2 issues

Post by Mike-P » Mar 16 2019 8:05am

Is the speed sensor correctly positioned with a 5mm gap between the magnet and the sensor?

Otherwise you might get a better response in this thread
https://endless-sphere.com/forums/viewt ... 28&t=79788
Last edited by Mike-P on Mar 17 2019 6:59am, edited 1 time in total.

Philby   1 µW

1 µW
Posts: 2
Joined: Mar 15 2019 11:14am

Re: Tongsheng TSDZ2 issues

Post by Philby » Mar 16 2019 7:58pm

Thanks Mike,
Yes, I have checked and adjusted that but no improvement.

Post Reply