Help! No start after battery replacement

[palmettodrive]

Replaced battery and now no instrument cluster power/no start. Only srs light coming on when key inserted. Steering column sometimes unlocks and sometimes does not.
Car sat with no battery for approx 24hrs. Not sure if that was a factor.
Retraced all my steps and checked as many fuses in the JBE as possible but no luck.
Any help appreciated.

[Andpaw88]

I'm 99% sure that you have to synchronize EWS with engine. You can do it with INPA, ISTA D

Wysłane z mojego SM-G920F przy użyciu Tapatalka

[palmettodrive]

Thanks! Forgot to mention ELV light on which was causing the issue. Dealer was able to reset or reinitialize (not sure correct term). Now onto multiple electrical issues that existed before dead battery issue (no wipers, power door locks, etc.) Discovered that rear defogger was energized at all times (including engine off).
Hunting down a used JBE and dealer will attempt to reprogram. Fingers crossed!