Hi from the Uk!

Can anyone tell me if there is a fix for the Engine Ignition Warning light on a UK V70 T5? Its the orange symbol, bottom right of the cluster that looks like a symbol for a Lamda Sensor? Failing that, what should i be looking at to diagnose the fault myself as im not Bill Gates and cant afford the cost of sending the car to out local Main delaer.

Any help appreciated

You will need to find someone that can pull the codes and tell you what to look at.