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

Renoveseid introduce

Renault chose the single door sedan as a single wooden bridge out of helplessness towards the fiercely competitive three door and two door cars, but more opportunities. The increasing market share of single door cars year by year proves the diversification of buyer demand. Through investigation, Renault found that although three door cars still dominate the mainstream (49.4% in Western Europe in 2000), the market share of single door cars that Renault has singled out on its own is also increasing, reaching 16.3%, A considerable number of people are seeking cars that can better express their personality beyond the traditional three box structure. This is exactly what Renault has discovered as a space for expression, and it is also one of the reasons why Renault's cars are becoming more and more peculiar. Not only does it have aesthetic results due to its cultural roots, but it also has independent understanding and judgment of the market