ECU Control Module WG9719581022 Sinotruk

Product Introduction

This ECU Control Module WG9719581022 is an OEM integrated electrical control unit for Sinotruk heavy-duty trucks (e.g., HOWO series). It features a robust black engineering plastic housing, an integrated fuse and relay panel, and multiple multi-pin connectors for system integration. As the central hub of the vehicle’s electrical and control systems, it adheres to strict OEM quality and performance standards, ensuring stable and intelligent operation in high-vibration, dusty, and temperature-fluctuating heavy-duty working environments.

Core Functions

1. Centralized Electrical Control: Serves as the primary hub for managing all vehicle electrical functions, including lighting, wipers, power windows, and auxiliary systems, streamlining the vehicle’s electrical architecture.

2. Intelligent Signal Processing: Real-time receives, processes, and prioritizes input signals from switches, sensors, and the CAN bus, then issues precise control commands to actuators, ensuring responsive and synchronized operation of all systems.

3. Circuit Protection & Management: Integrates a comprehensive fuse and relay panel to protect electrical circuits from overloads and short circuits, while enabling efficient power distribution to critical vehicle systems.

4. Diagnostic & Security Features: Supports on-board diagnostic (OBD) functions for fault code storage and retrieval; integrates with the vehicle’s anti-theft system to provide enhanced security and access control.

5. OEM Compatibility: Precisely matches the original vehicle’s mounting slots, multi-pin connector pinouts, and CAN bus communication protocols, supporting direct plug-and-play replacement with minimal configuration.