ePropulsion E22 — MCU Communication Abnormality
General · EP-E22
Root Cause
Microcontroller unit communication fault. Internal communication error within the motor management system.
Symptoms
Conditions
- ePropulsion Evo or Navy motor
Solution
Restart the motor. If fault clears, monitor for recurrence. If it persists, dealer inspection required.
Actions
- Power off motor completely
- Wait 30 seconds
- Restart and test
- If E22 persists, contact ePropulsion dealer
