Reversing Sensors Not Working?

[RIK 1970]

I have a 2009 Ford Focus 1.6 TDCI Titanium and the reversing sensors have stopped making any sound. The reversing light is working and the sensors seem to be making a clicking sound when i listen to them so i guess they are working. Does the system need to be reset or is there something else wrong. Any help would be greatly appretiated.

[Preee]

You could try and unplug it , should be in the boot right hand side behind the panel , failing that un-plugging each sensor at a time to test.

[RIK 1970]

Thanks i will try that and see what happens. Does anyone know where the sound comes from is it the stereo just thought could there be a loose connection at the head unit?

[Stoney871]

It's usually a small speaker connected to the reversing unit by a wire.

[RIK 1970]

Thanks found the speaker turns out the wire had become disconnected all working now.

[Stoney871]

Good result.