My bike has a Fault Code (Color Display)

Modified on Thu, 16 May 2024 at 02:40 PM

Fault Codes (Color Display)

MOD BIKES, like any piece of technology, occasionally encounter issues. MOD BIKES have built-in fault codes that help to diagnose which component has an issue. Understanding these fault codes can often be the key to resolving issues swiftly and getting back on the road!

Error Code	Definition
Fault 21	Current Abnormality
Fault 22	Throttle Abnormality
Fault 23	Motor Abnormality
Fault 24	Motor Hall Signal Abnormality
Fault 25	Brake Abnormality
Fault 26	Battery Under Voltage
Fault 30	Communication Abnormality

21 - Current Abnormality

This error indicates that something is amiss with the power delivery. A firmware update needs to be applied to the display and the controller to remedy this error.

22 - Throttle Abnormality

The throttle cable runs from the throttle (located on the right part of the handlebar) to the main wire harness. This fault code is generally triggered by cables that are shorting out. Troubleshoot here.

23 - Motor Abnormality

This error is usually displayed when the motor's power cable is not properly attached to the bike's main cable. In most cases, this is a relatively quickly resolved error code. Troubleshoot here.

24 - Motor Hall Signal Abnormality

This error is usually displayed when there is a problem with the signal from the motor to the controller. Troubleshoot here.

25 - Brake Abnormality

Your brake levers each contain a sensor that tells the motor to shut off whenever you use your brakes.

There are two cables running from the brake lever - the thicker one is the hydraulic brake cable, and the other is the motor inhibitor’s brake sensor. For V3 models, a brake abnormality means there is an issue with the sensor or a cable shortage. If you experience this, bring your bike in for an assessment.

26 - Battery Under Voltage

This error occurs when the display and controller are out of sync with the battery management system. Your battery is usually at a lower voltage than the display and controller are designed to register. This asynchrony between these components allows the bike to power on but will restrict all other functionality. This can be remedied by charging the battery and having a MOD BIKES Mechanic apply a firmware update to the display and controller.

30 - Communication Abnormality

This error code is the result of one component of the bike’s electrical system not properly “communicating” with another part (whether the display, motor, controller, or wiring). There are many possibilities with this error code. Troubleshoot here.

If you cannot resolve the error code, please reach out to our MOD BIKES Support team here.