How do you change a faulty radiator fan on a Vauxhall Corsa 2008?

This is how! Showing you a faulty radiator fan, the fault codes/dashboard warning light and then replacing the whole radiator fan tray assembly.
This is on a 1.2 petrol 2008 Vauxhall (Opel) Corsa. It's the same principle for all the model D corsa's and corsa vans (approx 2006 through to 2014) as it's a standard fitting.
One of the codes generated is P0481 fan control 2 (cooling fan relay 2 control circuit fault)
You don't need any special tools, just the replacement fan. It's clipped in so not too difficult a fix.