(Hold down the Central locking button on the centre-console and depress the throttle, keeop the throttle down until you hear the central locking reset (sounds like lokck and unlock). Release the button then release the throttle. Re-press the throttle to complete. That switches the immobiliser off and if you have a red flashing lamp in the centre console it won;t be flasing if successful.)
Brilliant - Bl**dy Brilliant. My car had an intermittent starting problem with - what I assumed to be an immobiliser problem - and now, hopefully, it's been resolved. Brilliant advice.
Rick, October 2008