Checking lid lock, front and rear
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2013 Porsche 911, 2012 Porsche 911, 2011 Porsche 911, 2010 Porsche 911, and 2009 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.
Check that the lid locks engage when the lids (front and rear) are closed by engaging the lock upper parts and that they disengage again when the lid releases are activated.