Join Date: 6th August 2006
Thanked 65 Times in 56 Posts
It also goes a bit like that when you're being towed behind an AA van due to a flat battery and transponder fault.
I had to have my ignition turned on so that my indicators would work, trouble was that when I tried to brake (like pushing on concrete!) the indicators stopped. Then the illumination show started, not as bright as that one though. It did it each time I tried to brake or indicate.