Onan Energy Command 30 not going into auto start mode

So I am on a trip and noticed I cant put my genset into auto start mode. Genset works fine. TO go into auto start mode you are to push the auto start button then the enter button. When I push auto star I get displayed "ignition on & off" which the owners manual says means there is a problem with that safety input.

Now this feature worked fine a little bit ago, the only thing that has chagned is I got new house batteries. I have been looking at the house batteries thinking I may have placed the house battery sensor wire in the worng spot. Problem is I dont know which wire is the right one. I have two telephone style wires connecting to negative termianls on my house batteries. Now all wires were marked according to their respective terminals before the battery swap.

I am hoping someone may have had this issue (whether it relates to the house batteries or not) and may have a simple answer.

Thanks,