Thanks for the replys. I have been to the local New Zealand Toyota Dealers but get the standard reply " no, it can not be done". ( its out of the ordinary and they would rather sell you a new GPS system) I don't like that attitude and always believe that there always is away arround such problems... you just have to persevere and keep asking. It hacks me off that I can not make contact with Toyota Japan, or should I say get a reply from them. Does anyone know a parts store in Japan that will deal with overseas customers. If I can find someone in the motor trade who understands English I may be able to make some progress. Thanks for your help.