Pas working but no throttle

[DexElex]

Hi guys
So o have a bbs02b with about 15000km on her so far.
Currently on my 4th controller with DN's custom firmware.
So far after replacing the controller with a brand new one I have full Pas but the throttle will not work. I also have no speed sensor regardless of it being activated via config tool.
My question is as follows
Does the stator side control much?
I have pas and full power throughout the levels.
But I have no speed registering or throttle response.
After replacing the throttle still nothing
I have a new speed sensor arriving in a day or two that I will test when it arrives.
I just need to confirm that the stator pcb controls/calculations are connected to the operation and but its strange the PAS works but the throttle doesn't.

 

[ak136]

Have you checked your magnet position on the wheel?

 

[DexElex]

Hey thanks but yes
Assume i have done all the regular steps regarding the system and the setup troubleshooting. That's the main reason for my question about the stator side
The magnet is as close as it can be to the sensor.
With the custom firmware from the other thread on this forum it's not a issue really but I'm Just wondering if I need to replace either the whole stator or just the pcb if that is even possible

 

[DexElex]

REPlaced the speed sensor and it all worked again!! the actual sensor was dead

 

[ableandwilling]

Have had this exact problem for most of a year. Will order a new speed sensor : )

 

[ableandwilling]

Installed a new speed sensor and nothing changed. Magnet does not light up the sensor at all, still have error 21, and no throttle.
I really wonder if the stator is the problem now. I've replaced everything else, even the controller.

 

[TommyCat]

Installed a new speed sensor and nothing changed. Magnet does not light up the sensor at all, still have error 21, and no throttle.

Setup and troubleshooting BBSxx speed sensor - Electricbike.com Ebike Forum

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