As above ^
Any chance you could post some pictures of the job you are doing? I am doing the same thing and trying to get all the rear airbag wires out at the moment,but it looks like you cant just follow the plug from the airbag module and remove the loom as one but you need to cut each individual wire,which i dont really want to do.
In the end I would only need to keep fuel pump,rear lights assemblies,fuel cap and rear window demister wires.