RideFixer app
RideFixer Android App Scan errors, compare sounds and diagnose e-bike issues on your phone.
Download on Google Play
Shimano Error Code

E014 - Speed Sensor Error

Speed signal is missing or invalid.

Medium severity Caution rideability Soon urgency

What it means

The controller cannot calculate speed correctly.

Common causes

  • Magnet misalignment
  • Sensor cable issue
  • Wrong wheel setup

Symptoms

  • Speed not shown
  • Assist cuts off
  • Warning after movement

How to fix it

  • Align magnet
  • Check sensor cable
  • Verify wheel setting
Get RideFixer App