Hi Fredz,

Thanks for your help, it definitely pointed me in the right direction!

I went into the config again, and under ELEC KEY (electronic key) I set a new key, 0.

Disabled SMARTi, got that superword prompt again, this time I entered 0 (my ELEC KEY i just setup) and the truck kicked into SELF TEST and is now running!

Thanks again guys! Advice was invaluable on this one!