How to install vibration sensor

Brand:LG
Model Number:WM2277HW
Main Symptom:the washer vibrates violently.
What happens & when:I just want to know how the vibration sensor is installed. One end is installed on the back wall of the washer but the other end is suspended and I can’t find where it should go

Error Code (if any):no codes
Parts or tests already tried:replaced shock absorbers
Photos / video link:

Based on the photo, the sensor is installed how it should be installed.