Smartphone Connectivity, Digital Media, Audio, Video, GPS, Safety, Security and Radar Detection for Car, Motorcycle, Powersports and Marine. Dec 04, 2020 · Entering Your Honda Radio Code. Turn ON your sound device and enter the code using the preset buttons. Once entered completely, the radio should start working automatically. Method 2. When the radio is turned on 'CODE' should display on the radios display.
That clicking sound behind the glove compartment could be the factory security system engaging the kill-starter feature, according to a forum thread I read elsewhere, too. That happens sometimes including when you change or disconnect the car's battery or otherwise trigger a sensor (there are many).