CB Radio Blog

CB Radio Troubleshooting

Practical checks for common CB radio symptoms before you replace parts or send a radio in for repair.

Technician working on a CB radio at a repair bench

Powered CB radio and microphone installed in a pickup truck cab

Guide

CB Radio Turns On but No Sound: What to Check

Use a simple audio troubleshooting sequence to find out whether the problem is a control, speaker connection, microphone mode or a radio that needs repair.Read the guide →

CB radio and handheld microphone installed in a pickup truck cab

Guide

CB Radio Receiving but Not Transmitting: What to Check

Work through the microphone, power and antenna checks that can explain why a CB radio receives but will not transmit.Read the guide →