What are the application scenarios of engine wiring harnesses?

The engine wiring harness connects key components such as the engine control unit, sensors, and actuators (e.g., fuel injectors, igniters) by transmitting power and signals, enabling the control of engine operation.

The body wiring harness connects vehicle equipment including lights, instrument panels, and air conditioning systems, ensuring the normal operation of the vehicle.

The wiring harness transmits diagnostic data, helping the fault diagnosis system quickly locate problems and improve maintenance efficiency.

Wiring harnesses used in special environments such as high temperature, low temperature, and waterproof conditions adopt special materials to meet the requirements of extreme working conditions.