Those were quite clear pics.

My RRS 2010 was never spec'd with a Towbar from in the build data from Land Rover but all Australian Delivered RRS had the wiring factory fitted.
Interestingly no matter which trailer I connect up nothing lights up on my dash nor do the reverse sensors.
I am know there are some CCF setting that probably need to be set for the Trailer light to come on etc.
Does anyone know which one it is or are able to look on their CCF to see which one is turned on?

I will only use the 7 pin connection if that helps.

Go into service functions and then user customization (I think that’s what it’s called) in SDD and you should see the trailer hitch option. Just click it and it will walk you through the rest. 2011 RRS HSE Luxury 3.0 TDV6 Fuji White on Ebony/Ivory
Born and raised in So Cal. Moved to the UK in 2018 for a few years. Now in Poland and looking at moving back to the UK.

I was hoping to be able to do it using my IID Gap tool...

Would imagine you should be able to.

Car config, confirmed list, IPC instrument pack, Tow ball change to fitted. 2011 RRS HSE Luxury 3.0 TDV6 Fuji White on Ebony/Ivory
Born and raised in So Cal. Moved to the UK in 2018 for a few years. Now in Poland and looking at moving back to the UK.