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

Kia K3 new energy hybrid vehicle introduce

The Kia K3 PHEV has been launched at the Chengdu Auto Show, with two models priced at 166800 yuan and 175800 yuan respectively after subsidies. As a pure electric plug-in hybrid model with a range of up to 80 kilometers, the arrival of the Kia K3 PHEV not only expands Kia's new energy product line, but also brings considerable pressure to several competitors. As one of the few compact plug-in hybrid products in the domestic market, the Kia K3 PHEV is a joint venture, The car is not only equipped with a power battery pack with a capacity of 12.9kWh, which enables its pure electric range to reach 80km, but also is equipped with a Kappa 1.6 GDi engine with a thermal efficiency of up to 40%, which is integrated with a long endurance electric drive system, resulting in a comprehensive fuel consumption of as low as 1L/100km. This also means that when the K3 PHEV is in a full fuel and full charge state, the car's range can reach 1080 kilometers