Hi any Ideas anyone.

Manual, 07, 100K
Can't find related link ?
No Ignition lights, none starting, (radio, sat nav, lights, wipers etc working) Was running ok in till parked over night.

I think it could be alarm or relay, ECU related I don't full wiring or relay diagram to hand ??
This is what I've already checked.

1, 12v Battery, disconnected, charged overnight, (battery good) Can-buss system ran down over night.
2, Extra Earth strap fitted long time ago ? All fuses in engine bay checked.
3, Checked started motor, "Removed Starter motor relay, fitted a temp jumper wire, starter turning engine fast and strong" Starter motor fuse checked.
4, When pressing starter button (clicking sounds in passage foot well can be heard ?)
5, No ignition thus not power control to Engine ECU side, thus none starter??

Any ideas/ advice or diagrams would be helpful

I had that message and symptoms was the steering lock.

Any luck with this ?