Tongsheng TSDZ2 issues

Philby

1 µW
Joined
Mar 15, 2019
Messages
2
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.
 
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/viewtopic.php?f=28&t=79788
 
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