yeh i got dis... when i changed boot catch i noticed some little sensor/switch which looked a little corroded (as was boot catch). since then i been wondering what its for. do you have a "door locked" light too? as i had to lock my car from inside to keep boot closed. (before i fixed catch) On ignition i notice a orange warning light. a little car with a key going through it. thinking the sensor/switch thingy in the boot catch could be related??