77 Controller problem

When the controller problem is displayed on your scooter, it means that the controller is faulty or out of order. Unlike other repairable faults, a damaged controller needs to be replaced .

Solution: Replacing the controller

🔧 Why should it be changed?
The controller is the central unit that manages the motor's power, acceleration, braking and various sensors. A failure in the controller often prevents the scooter from working properly. In most cases, repairs are complex and unreliable, hence the need to replace it entirely .

🔧 How to proceed?
1️⃣ Identify the correct controller model compatible with your scooter.
2️⃣ Disconnect the old controller , carefully identifying the connections (motor, battery, accelerator, screen, brakes, etc.).
3️⃣ Install the new controller and reconnect all cables.
4️⃣ Test the scooter to make sure everything is working properly.

If you are unsure about controller compatibility or have any doubts about installation, you can contact us.