Thanks all, the first thing I did was to Google it and I got about 50 conflicting answers. The car changed a lot between 2001 & 2003 Stephen, I've had both the Avant Guard & the Elegance versions. The later car is much better on the electrics front - until you want to replace a fuse! I'm in the UK by the way, and I think US info is different.
Still trying to find an answer!