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

Chery X1 introduce

The Chery X1 is a car under the Chery brand, priced between 48800 and 64600 yuan. For the Chery X1, changes in appearance, interior design, and configuration are not the main focus. Its biggest selling point is that it has changed from a standard 1.3L engine across the entire series to new 1.3L automatic and three 1.5L manual models. The Chery X1 is just a mini version of a small SUV that does not require a large size to attract consumers, It only has a cute appearance and high utilization of practical space to showcase its strengths. The body dimensions of the 2012 Chery X1 are 3866mm in length, 1622mm in width, and 1638mm in height, with a wheelbase of only 2330mm and a ground clearance of 180mm. If the fixed parking space in the residential area cannot accommodate a compact SUV or sedan, you can consider purchasing this Chery X1. The compact body can make parking easier