Went to start my 2015 and seeing a security error. Turn the key, and nothing. Is there a way to reset the system? All other electronics work, batteries also at full charge.
Some high end scanners (not one of those $29.95 readers) will reset the security system. I don't know of any way other than with one of these. Of course, there may be other problems that may be the cause of your problems, bad wiring, connectors, shorts etc.