would anyone know what the fault would be on my 2008 rrs when it comes up as parking brake fault all the dash light come on and the vehicle go's into limp mode.

Codes need reading first that's the easiest way to get help

Thanks

probably a bit late just joined but my rrs had same problem turned out to be battery on way out go to you tube self diagnostic code if 12.1 or below volts could be

Thanks, You have confirmed my suspicions... 2008 Model with genuine LR battery still, so probably about done!

Just joined myself, and have the same issue...
A relay is also clicking under the glovebox, suspect it's the remainder of the alarm's efforts to sound?

I'm off to get another battery now so will update if fixed.