Front park sensor randomly beeping

[Lyn]

My front driver side parking sensor randomly keeps beeping.
I can be driving down the motorway at 100km and it just randomly does one beep.
The sensor is clean.

Has anyone else had this issue?

 

[krusing]

Sure its not an over-speed alert ?
being it happens on the motorway.
Could be a lose/dirty connector of the loom ?

 

[LyLy]

This sometimes happens to me all I do is clean them and also get a needle with fine cloth and go around the sensors then all good

 

[justice4all3000]

The front sensors should turn off after the cars speed is above about 15kph