Hi all, borrowed a disco 4 this week for a curtsey car and noticed that when i pressed the lights button once on the key fob the head lights came on, and a second press brought the reverse lights on, and of course the third press sent the mother in law 80ft into the air via the ejector seat! (i can only hope ), third press turned both off.

when i press my rrs fob only the head lights turn on and off,

my question is...yes you've got it ....can the rrs turn on the reverse lights

i have a my2010

 Range Rover Sport HSE TDV8 MY2010
Discovery 3 HSE 2007
Discovery 2 TD5 (gone)
Discovery 300 tdi
Range Rover Bobtail (gone)
90 hybrid (gone)

Hi Bear
probably not helpful but my 12MY does............ 12MY RRS Orkney Grey HSE Lux
12MY FF Santorini Black VSE

My 2010 doesn't , I daresay your disco was a 2012?? The reversing lights would be handy for those times you have to drag a body out of the boot in a dark muddy forest!
Cheers
Dave MY10 TDV6 SE (debadged ), Santorini Black, Flappy paddles, Privacy Glass, 20" Stormers, Mudflaps!

Gone: a comprehensive list of imprezas and a Merc ML AMG

yep the disco was a my2012,
shame could come in really handy  Range Rover Sport HSE TDV8 MY2010
Discovery 3 HSE 2007
Discovery 2 TD5 (gone)
Discovery 300 tdi
Range Rover Bobtail (gone)
90 hybrid (gone)

i have tried this with mine, and the manual says it should but it dosnt ?.

Had the reverse lights option enabled on my old 2006 D3, as you say, it is standard on the D4. If you know anyone who has the Autologic kit or a Faultmate MV you should be able to get this option enabled