Security Indicator Light in 03 - 09 Lexus GX470 Posted January 20, 2011 After changing out my factory head unit for a aftermarket unit, I get the following alarm, security indicator light. This is a 2004 GX470 without Mark livingston sound. Any ideas that I may try to clear this alarm. Thank you.
Security Indicator Light
in 03 - 09 Lexus GX470
Posted
After changing out my factory head unit for a aftermarket unit, I get the following alarm, security indicator light. This is a 2004 GX470 without Mark livingston sound.
Any ideas that I may try to clear this alarm.
Thank you.