CFMoto EPS Controller

CFMoto EPS Controller

Part Number: 9CR6-103400

Product Type: Electric Power Steering | Electronic Control Unit

OEM specification EPS controller, the core control unit of the electric power steering system. Suitable for CFMoto 500cc and 800cc series ATV models, it calculates and outputs appropriate assist current based on vehicle speed and steering torque signals, ensuring light steering and good road feel.

This product is a genuine CFMoto EPS controller, part number 9CR6-103400. This controller is the core component of the Electric Power Steering system, responsible for receiving steering torque signals from the torque sensor and vehicle speed signals. After internal algorithm processing, it outputs the corresponding assist current to the EPS motor, providing the driver with appropriate steering assistance. It provides high assist at low speeds for light steering and reduces assist at high speeds for stability, which is crucial for enhancing driving comfort and safety.

Product Features:

• OEM Part Number: 9CR6-103400
• Product Name: EPS Controller
• Applicable Models: CFMoto 500cc (X5) and 800cc (X8/CForce) ATV models
• Compatibility: Direct replacement for OEM controller, plug and play

✅ Failure Symptoms: If the EPS controller fails or malfunctions, it may cause:
• EPS warning light illumination;
• Steering becomes abnormally heavy (no assist);
• Steering assist intermittent or unstable;
• Abnormal noise during steering;
• Steering wheel does not return to center automatically.
If the above symptoms occur, please use a diagnostic tool to read fault codes and inspect the EPS system promptly.

✅ Installation Tip: Ensure the ignition is off and disconnect the battery negative terminal before installation. When removing the old controller, carefully disconnect all electrical connectors. When installing the new controller, ensure all connectors are securely plugged in. EPS system initialization calibration is required after installation (refer to the service manual). Professional installation by experienced technicians is recommended.

⚠️ Important Statement: This product is a CFMoto EPS controller, part number 9CR6-103400. It is applicable to 500cc and 800cc ATV models listed above. Minor differences may exist between different model years or production batches. If your specific model is not listed, please contact our customer service with the Vehicle Identification Number (VIN) to confirm compatibility. Images are for reference only; actual product may vary.