E03 - Torque Sensor Fault
Pedal torque reading is outside the valid range.
High severity
Caution rideability
Soon urgency
What it means
The bike cannot calculate support from rider input.
Common causes
- Pedal load during startup
- Sensor calibration issue
- Bottom bracket sensor fault
Symptoms
- Weak assist
- Jerky assist
- No assist
How to fix it
- Restart without pedal pressure
- Check crank area
- Dealer calibration