Bafang not very well !!!

Nealh

Esteemed Pedelecer
Aug 7, 2014
21,027
8,597
61
West Sx RH
My BBS 01 18a is very poorly, now only works on throttle only no pas. It threw up error 12 ( Current sensor Abnormality ) today a few times before getting sick, it appears the sensor is US and this is backed up by the reading form my amp meter which showed it well and truly over amped at 24a. For a while the ride was amazing the BBS felt like it was on steroids, the acceleration and extra speed was pretty damn good.
So throwing this out there does any one know if the sensor is replaceable or is it just a case of getting a new controller as I guess all the components are controller integrated, I assume it will also put right the pas.
 

Nealh

Esteemed Pedelecer
Aug 7, 2014
21,027
8,597
61
West Sx RH
That will be my next move just seeing what folks might have to say first.
Also I see now why peeps rate the BBS02 because of the extra power/torque available.
 

Fordulike

Esteemed Pedelecer
Feb 26, 2010
3,802
1,538
Could well be a faulty controller. Mine went a bit potty before it blew totally.

Very easy to replace though.
 

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