While you wait for answers, we may have found some information which could help you.
Click here for Sat Nav AccordSat Nav disk error showing?
Is there any one out there that repairs Honda satnav ?
Honda CRV 56reg. Sat-nav joystick problem?
repair honda crv satnav?
Navigation problem 2005 accord ex v6?
Can anyone fix my sat nav in my 2009 Honda CRV?