This guide explains how to fix your tail lights and gauge lights on your Honda Civic in the event that they have somehow stopped working – usually as a result of a short during the installation of a new stereo head unit. This was done on a 2001 Civic, it will likely work the same on all 2001 to 2005 civics and probably be very similar on older a newer models as well. All instructions are taken at your own risk, be careful – you might want to disconnect the battery while…