Inclination data display automatically enlarges

Fault phenomena:
After testing the car, when preparing shunting according to the data, it is found that the inclination data is totally inconsistent with the data just measured, and the data keeps beating, which is still changing from small to large without any debugging, and the change is very large.

Analysis of faults:
1) Detect whether the inclinometer connection line is falsely connected.
2) Inspecting whether the inclinometer itself works unsteadily.

Judging faults and solving methods:
1) Change the inclinometer connection line to see if the data will increase.
2) Replacement of incliner assembly.