Rad Power Bikes error 35: Controller temperature

What it means

The controller temperature is above its normal range, so the system protects itself.

Likely causes

• Hard riding, steep hills, heavy loads or hot weather

Symptoms

• Error 35
• Assist stops

How to fix it

1. Stop and turn the bike off.
2. Let the controller cool for a while.
3. Turn on again; if it keeps returning on easy rides, contact Rad Power Bikes support.

How urgent is it?

Let it cool now.

Applies to

• Colour display

More Rad Power Bikes codes

• 30 Communication error
• 31 Power button / power-on fault
• 34 Stuck button
• 36 Motor temperature or speed sensor

All 16 Rad Power Bikes codes →