engine computer introduce

The car engine computer is the core part of electronic controlled cars nowadays, and its functions can be simply put as two: 1. receiving signals from various sensors and calculating corresponding data; 2. Control the fuel injection, ignition, and idle intake of the car engine based on the calculated data to ensure the normal operation of the engine and minimize engine emission pollution. 3. If the engine computer board is damaged, the following situations may occur: 1. The engine malfunction light is on, but then catches fire and the vehicle shakes; 2. The car is difficult to start, with no ignition or fuel injection, and internal program disorder. There are many symptoms of the engine computer board being broken, with minor ones being the engine malfunction light coming on and then catching fire. The vehicle shakes, making it difficult to start. In severe cases, the vehicle may be unable to start, with no ignition or fuel injection, and internal program disorder)

Installation method for engine computer

1. Use a T20 screwdriver to disassemble the screen and a 10mm hexagonal socket to disassemble the brake light. 2. Use a plastic pry bar to disassemble the panel, pry the pry bar firmly to loosen it, and unscrew the four screws of the host using t20. 3. Use t20 to unscrew the four screws around the host and pull them out, connecting three wires to the back. 4. Use a 10mm socket to disassemble three reversing lights, and the power of the rear camera is also connected to the black negative wire and the white green positive wire of this light

Yuexiang V3 introduce

The Yuexiang V3, formerly codenamed Changan B501, is Changan Automobile's latest consumer trend in the domestic entry-level family sedan market. With a global R&D platform from five countries and nine regions and a rigorous manufacturing and verification system, it has been built for three years to create a groundbreaking model in the entry-level family sedan market. With a three-dimensional safety configuration, the Yuexiang V3 creates a comprehensive and reliable barrier, providing consumers with thoughtful care. Whether in terms of active safety or passive safety, All adopt leading technology and equipment from the same level of vehicles to ensure consumer safety and convey the most genuine care of the enterprise for consumers