03 - Brake Sensor Error
Brake cut-off signal is active or abnormal.
Medium severity
Caution rideability
Soon urgency
What it means
Controller thinks the brake is being applied.
Common causes
- Brake sensor stuck
- Magnet moved
- Brake lever cable fault
Symptoms
- No throttle
- No pedal assist
- Brake icon active
How to fix it
- Check brake levers
- Realign brake magnet
- Unplug brake sensor for test
- Replace faulty sensor