L322 parking sensors

Hi every one
little problem I have with audible sensor bleep when I put into reverse starts off with beep beep beep as you
expect then goes continuous even when you are not near anything don't want to drag wiring out as yet just
trying to see if any body has had any thing similar happen first before I start changing things I know these cars
are full of electronics an they can fail hears hoping thanks

Lots of posts about the parking sensors covering everything from flaking paint on the actual sensor to wiring loom faults.

Mine same, I took the front bumper off and discovered the harness to one of the sensors was trapped and chafing. Fixed.

Just done my rear sensors. Paint starting to lift (well it is an 02 ). Scratched it off and now all’s well.