Aubrey Malcolm-Green

We've got a 2006 which will not start, the issue is that none of the control lights on the dashboard come on when we turn the key. Things that have been checked are: Battery terminal contacts are ok Earth cables are ok Fuses and relays seem ok The engine turns over when we bypass the ignition but it does not fire. Truck has been idle for several weeks now and we'd love to get it rolling again! Thanks