emmebrusa
commented
2 years ago Copy paste from the manual:
_E08 - ERROR_SPEEDSENSOR Faulty speed sensor or magnet too far away.
Check the speed sensor. Also, again from the manual:
Attention, the presence of an error disables assistance in all modes. It is however possible to force assistance even with an error if this is caused by a problem with a sensor, torque, cadence or speed. You will have to choose the assistance mode that does not involve the use of the faulty sensor. In the configurator "Lights mode 3" must be set to 10 - "Assistance with sensors error". Enable at level 4-TURBO, E04 - ASSIST WITH SENSORS ERROR, by pressing the lights button 2 + 2 + 2 times until E04 flashes. Attention, this function cannot be set in the configurator, at power on it is always disabled, it is however possible to save the setting in eeprom on the display. Use only in case of need, with this function enabled there are limitations in assistance.
With VLCD 5 (modified direct wiring to motor controller for the throttle wiring). After around 1-2 mins while using throttle I get 'Error E08' and the motor shuts down. Power down rectifies it, but it just happens again. This is not a battery power issue as changed batteries, etc. I've not found any combination of settings that prevents the E08 error shutdown. Any throttle level and easy of power use still gives the error. Note that my bike is in a stand and I am NOT pedalling at the time. Reverting back to stock factory firmware 100% fixes the issue with no problem at all.