Hello, there are errors e2320.1 and e4510.1 The hydraulics do not work, there is no stroke. It moves only when the turtle is pressed on the control handle. At the same time, the sensor at the bottom of the handle does not light up when it is tilted to the working position, the sensor for the smooth lowering of the load behind the pitchfork does not light up. Experimentally established the cause of error 4510.1 - no sensor was detected on the right hydraulic cylinder, on the stem of which there are notches. It all started after the accident, metal parts fell on the loader and the sensor cable behind the pitchfork was broken. It was disconnected and the loader was working for a while. As I understand the problem, it is quite possible that the controller is faulty, so many sensors do not work. If you have any thoughts, please answer. The fuses are intact, I did not make electrical measurements, there is no way to connect a computer to the loader. I also turned off the pressure sensor, but that didn't help either. moreover, he was turned off programmatically once, when he began to give evidence incorrectly