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

Lifan Xuan Lang introduce

The Lifan Xuan Lang new car is equipped with a total of 10 configuration models, including 1.8L, 2.0L, and 1.5T engines. In terms of appearance, the Lifan Xuan Lang adopts a large mouthed intake grille design. Three chrome plated decorations cross the grille, matched with a slender front headlight group. In terms of body size, the length, width, and height of the vehicle are 4720 respectively × one thousand eight hundred and forty × 1665mm, with a wheelbase of 2780mm, the Lifan Xuan Lang adopts a 2-3 2 seven seat layout and will also offer six seat options. In terms of interior, the new car adopts a relatively traditional layout. The black main color tone of the interior also reveals a calm and atmospheric style. The center console adopts a large touch screen, and the multifunctional buttons below the screen are also very simple and practical. In addition, the new car has also designed many storage compartments inside the car