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

Landscape Alphaca introduce

The newly launched Ailfa is a new model designed by a well-known Japanese automotive design company and has made many improvements to meet the needs of Chinese consumers. It is a new model launched by Foton after three years of technological accumulation and market understanding. Its exterior design incorporates the essence of sedan design, and the tail and front of the car echo each other, with a full and smooth design. It is a luxurious tail light combination that integrates turn signals, reverse lights, and fog lights, This makes the appearance of the Alphard look rugged and bold. The engine produced by Alphard with advanced foreign technology is the power core of the car, with a multi-point electronic fuel injection system and a fuel consumption of only 8 liters per 100 kilometers. It has the advantages of good economy, smooth operation, high output power, high horsepower, and good acceleration