What is the high voltage input of the gear sensor circuit of modern Rena transmission?

The high voltage input of Rena transmission gear sensor circuit may be due to circuit board corrosion. Transmission is a mechanical device used to change the engine speed and torque. It can change the transmission ratio of the output shaft and the input shaft by fixing or stepping, which is also called gearbox. The working modes of the transmission are classified as follows:

1. Forced transmission operation: the driver directly controls the shift lever to shift gears;

2. Automatic transmission control: automatic selection of transmission ratio and gear shifting. The driver only needs to operate the accelerator pedal, and the transmission can control the actuator according to the load signal and vehicle speed signal of the engine to realize gear shifting.

3. Semi-automatic control transmission: it can be divided into two categories, one is automatic shifting of some gears, and the other is manual (forced) shifting of some gears; The other is to select the gear through the button in advance. When the clutch pedal is pressed or the accelerator pedal is released, the actuator will shift gears automatically.