Thanks everyone for your comments. I will make sure I ask what the codes are next time. The one thing he did say last time was the code was listing a fault related to some sensor in the tank, upon investigation he also said the Australian version doesn't have a sensor in the tank so I dont know what's going on there!

Going forward - it was suppose to go in this morning as the light has been on last three days, on the way to the dealer it decided to turn off again (typical!) so the dealer has ask me to wait and bring it in straight away next time. If I find out anymore I will list details.

Thanks again,
Adam