From looking at the '13 service manual, it looks like the SEC section is the one that covers the "security system", alarm, etc. It's 122 pages long. It looks like you'd need to at minimum retrieve DTCs, if any and go through some of the troubleshooting sections.
Nissan Consult III Plus (https://www.aetools.us/products/nissan- ... -iii-plus/
, no, I don't have it) can help display results or trigger diagnostics related to the BCM (Body Control Module) and check things such as the security system, switches, etc. Per https://www.nissan-techinfo.com/dept.aspx?dept_id=25
, it can only be installed on their special laptops and you need to buy a license + pay a subscription fee.
https://www.aetools.us/wp-content/uploa ... s_info.pdf
has more background info (might be a bit outdated) background info on Consult III Plus.
Your best bet is probably a dealer service dept that you trust if the SEC section of the service manual doesn't help you.