Audio System Troubleshooting
System Troubleshooting
If having trouble with the Advanced Audio System, check radio settings, control switches, and
fuses. See the Electrical Diagnostic Manual for all system diagnosis and electrical troubleshooting
information, or see a Harley Davidson dealer for service.
Refer to Operational Troubleshooting: Advanced Audio System. Use the following table to
identify rider or passenger control settings that prevent intended operation.
There are no serviceable parts inside the unit; leave all
servicing to qualified service personnel. Disassembly of
the unit could result in equipment damage and/or
equipment malfunction. (00172a)
Radio Fuses
The radio is protected by fuses in the fuse block. Refer to Fuses and Relays to inspect and
replace the radio power fuse, radio memory fuse, or audio amplifier fuse (if equipped), or see your
Harley Davidson Dealer for service.
Operational Troubleshooting: Advanced Audio System
THIS CAN PREVENT THIS
Squelch broken Fairing music
Headset music
Passenger speaker music
Squelch unbroken CB audio
CB off or low volume CB audio
Front or rear PTT on Fairing music
Headset music
Passenger speaker music
CB audio
Handlebar volume low Fairing music
Headset music
Passenger speaker music
Passenger headset volume low Passenger headset music and CB audio
Fairing SPKR back to speaker Headset music and headset CB audio
Fairing SPKR forward to headset Fairing music and CB audio
INT off Voice communications (Unless PTT is pressed)
Hands Free Security Module
Harley Davidson Smart Security System
Components
