What's supposed to fit here? D1 headlining

Just bought a headlining for my 300tdi Discovery.

It came out of a very late V8 GS
Bit of confusion... there's a hole in the headlining that isn't there on my '96 model.

So here's the million dollar question:
What would be fitted to a 98 disco between the two grab rails on the headlining on the passenger side of the vehicle?

Thanks in advance!

Jon.

Alarm sensor?

phil540uk said:

Alarm sensor?

Click to expand...

:5biagree: just put one of these back in the hole and don't wire it up
http://www.ebay.co.uk/itm/like/2307...f11=ICEP3.0.0&ff12=67&ff13=80&ff14=102&ff19=0

Exactly the same as my replacement headliner - fill it with a fake sensor and put the active one in the usual hole at the front.

Great stuff. Thanks again guys!

Glass of red and some eBay surfing it is then!