Where is the Engine Computer Installation Location for Chery Tiggo 5?
1 Answers
Chery Tiggo 5's engine computer board is located in the U-shaped slot on the passenger side. The engine computer board, also known as the ECU (Electronic-Control-Unit), is referred to as the "vehicle computer" or "on-board computer." It automatically processes input signals from various sensors according to predetermined programs and then outputs signals to actuators, thereby controlling the vehicle's operation. More details are as follows: 1. The main component of the vehicle computer is a microcontroller, which is a circuit board integrating a microprocessor (CPU), memory, and input/output interfaces. The microprocessor is the core component of the microcontroller, converting analog input signals into digital signals, comparing them with stored reference data, calculating output values, and controlling actuators after amplifying the output signals. 2. Vehicles operate under varying road and climate conditions, so the vehicle computer faces a challenging working environment, often enduring vibrations, temperature fluctuations, and humidity changes. The power supply voltage for the vehicle computer varies significantly, and it is also subject to electromagnetic interference from inside and outside the vehicle. Therefore, the vehicle computer requires high reliability and environmental durability.
