Emergency

Keira

Just Joined
Oct 3, 2021
1
0
Need help understand why my PAS sensor is not working at all. The red LED light is not coming on or flickering near the magnet. Did I miss something ?
 

AndyBike

Esteemed Pedelecer
Nov 8, 2020
1,474
633
I think to help those who know about such things a make and model would help.
Im sure it will be sorted so take heart.
 

matthewslack

Esteemed Pedelecer
Nov 26, 2021
2,134
1,493
Need help understand why my PAS sensor is not working at all. The red LED light is not coming on or flickering near the magnet. Did I miss something ?
Is this a newly built bike and the sensor has never worked, or a working bike that has stopped working?

Pictures of the sensor in place, including the magnet might help too.
 

Nealh

Esteemed Pedelecer
Aug 7, 2014
21,081
8,616
61
West Sx RH
If no Red LED is showing then it isn't seeing 5v, either the connection isn't fully home or the wiring sequence isn't correct. These are easy to fit but if the wiring colours don't concur then thye simply don't work.

Is this a retro fit or new PAS fitted ?

Show us a pic of the wiring at the connection so we can see if the wire sequence is wrong.