The alphanumeric sequence essential to unlock the factory-installed audio system in a selected mannequin yr and make of auto is important for restoring performance after an influence interruption, comparable to battery alternative or disconnection. With out it, the radio will stay inoperable, displaying a locked message till the proper entry is made. For example, a 5 or six-digit code distinctive to a 2013 Honda Match is required after the automobile battery has been disconnected.
This safety characteristic exists to discourage theft and unauthorized use of the in-car leisure system. Figuring out the process to retrieve or reset this safeguard is helpful to automobile homeowners because it eliminates the necessity for pricey supplier intervention within the occasion of a radio lockout. Traditionally, producers carried out such measures to mitigate the chance of aftermarket radio gross sales stemming from automobile theft.