[bella]

ok, bit of a long shot here, but when an rac man was trying to break into my car for me he managed to trip out the rear parking sensors when he triggered the ignition. obviously i only discovered this a couple of days after when i nearly backed into someone in a car park...

is this likely to be related to the fuses, ie is it something i can sort out myself? or should i just get a spanner to have an engineering stare at it for a few hours? the car is a bmw 3 series 2002 model.