PDC sensors stopped working ?

[ibasniper]

Hi Guys/ Ladies

My rear PDC has stopped working. Reverse light comes on, Fuse is ok, and i can also hear a tone from each sensor. So any ideas what else it could be and how to test it?

My car is a 2004 E85

cheers

Gary

 

[enuff_zed]

Possibly just the 'beeper' then?
ie, they're working fine you just can't hear them.
Is that a separate fuse?

 

[ibasniper]

Possibly just the 'beeper' then?
ie, they're working fine you just can't hear them.
Is that a separate fuse?

Good point, i will take a look.. any ideas where the beeper is??

 

[enuff_zed]

Possibly just the 'beeper' then?
ie, they're working fine you just can't hear them.
Is that a separate fuse?

Good point, i will take a look.. any ideas where the beeper is??

Just tried wifey's one. (Her car, she doesn't have PDC! )
Beep comes from somewhere to the right of the steering column, sounds like its just below the light switches.
Best I can do for now.

 

[parabolica]

Speaker is on the lower cowl to the right of the steering wheel - a few screws holding it on, so super simple to remove. Once off/down you’ll see a small speaker with one, possibly two connections on it. One is the PDC, the other is a constant warning that the car is in reverse - chances are that one will be disconnected as it’s annoying as fook when it’s plugged in.

 

[ibasniper]

Speaker is on the lower cowl to the right of the steering wheel - a few screws holding it on, so super simple to remove. Once off/down you’ll see a small speaker with one, possibly two connections on it. One is the PDC, the other is a constant warning that the car is in reverse - chances are that one will be disconnected as it’s annoying as fook when it’s plugged in.

Thanks...i have some time tomorrow so i will take a look.
Cheers

Gary