Hi every one!
I am new on this Site but I have been viewing it for a while now and really like it,
My problem is that I have built up an electric bike with a dawes horizon and was using it for about six weeks without any problems or heat isues then one day after recharging the battery it would no longer work.
display comes on but flashes on low battery even though battery is fully charged and ok, all cells are good and voltage is also good. I have done several checks on all components plus the wiring and all is good and correct,
I feel that it may be the controller it is 250 watt none hall controller (sensorless) that I purchased from panda bikes I have contacted them and they have asked for information about my problem and have advised me it could be the PAS sensor and have toldme to do a voltage reading on the signal wire and it is less than 1.0 volt when activated this I believe should be more than 4 volts
however in testing the voltages on the sensor I found that the feed wire to the sensor is only 1volt so am I right in thinking there must be a problem with the controller. also the 6kmph switch lights up but will not turn the wheel.
the hub motor is a tongxin 36 volt 180 watt, the controller is KT 36JWSH -FZ14
I would really appresiate any help or advise as I miss not having my electric bike working
I am new on this Site but I have been viewing it for a while now and really like it,
My problem is that I have built up an electric bike with a dawes horizon and was using it for about six weeks without any problems or heat isues then one day after recharging the battery it would no longer work.
display comes on but flashes on low battery even though battery is fully charged and ok, all cells are good and voltage is also good. I have done several checks on all components plus the wiring and all is good and correct,
I feel that it may be the controller it is 250 watt none hall controller (sensorless) that I purchased from panda bikes I have contacted them and they have asked for information about my problem and have advised me it could be the PAS sensor and have toldme to do a voltage reading on the signal wire and it is less than 1.0 volt when activated this I believe should be more than 4 volts
however in testing the voltages on the sensor I found that the feed wire to the sensor is only 1volt so am I right in thinking there must be a problem with the controller. also the 6kmph switch lights up but will not turn the wheel.
the hub motor is a tongxin 36 volt 180 watt, the controller is KT 36JWSH -FZ14
I would really appresiate any help or advise as I miss not having my electric bike working
