Where is the tachometer located on the Mazda 3 Axela?

[LukeLynn]

The tachometer on the Mazda 3 Axela is located on the vehicle's instrument panel. The working principle of the automotive tachometer is that it receives digital pulse signals, processes them, and directly reads them into the CPU's counting port. The software then calculates the rotational speed and the corresponding position of the pointer, which is then amplified through the CPU's control port to drive the stepper motor to rotate in both positive and negative directions, indicating the corresponding speed value. The Mazda 3 Axela is a compact sedan produced by Changan Mazda, with dimensions of 4582mm in length, 1795mm in width, and 1458mm in height. In terms of configuration, this car is equipped with features such as one-key start, a 7-inch instrument panel display, a multi-function steering wheel with four-way adjustment, an 8.8-inch central control screen, an 8-speaker audio system, one-touch up/down for all four windows, and front and rear center armrests.