I am back again, so far no joy, just finshed with the throttle body inspection and have disconnected the connectors then hooked it all up the throttle body was absulutley spotless. I ran another diagnostic check and now I have 3 codes flashing TRC 45, TRC 27 and TRC 51. I am a little worried as I don't know what they mean.
Any light on the subject would be appreciated. :o