For some time, I have been searching for a work-aroung to override the Navigation lockout on my 2011 ES350. My Lexus dealer service rep said it can be done but said that Lexus prevents him from providing the information. To date, I have been unable to find info applicable to the 2011 ES350. My 2009 Honda Accord has no lockout and my passenger can operate the NAV while we are driving. This is certainly far safer than stopping on a 65 mph interstate to update directions! Any help will be greatly appreciated.
Solandmames
