Security mode

Hello,

First try to reset the security system.
Most Dodge vehicles you can disconnect the battery for a minute and then reconnect, that should reset the security system.

Take a look at this helpful guide, it covers more details of what to do:

https://www.2carpros.com/articles/how-to-reset-a-security-system

Let me know what you find or if you have any questions.
Thank you.