E46 cabriolet PDC location.

[Intheshit]

Hi I’m sure there is a thread on this somewhere but I cannot find it.
I have an 2003 330ci cabriolet here and I am struggling to find the PDC module so I can run some tests.
Please can anyone help?

[RanchoGrande]

Isn't it near the battery in the boot? I'm sure it's around there somewhere.

[Intheshit]

I have pulled all the panels out in the boot and can’t find it. Looks like the wires go into the harness and disappear behind the backseat.

[RanchoGrande]

Has the PDC ever worked? Maybe it's been removed.