If the basic checks fail, the issue might be a logic glitch in the radio’s internal computer. Like a laptop or smartphone, sometimes the Milwaukee M18 radio needs a complete reboot to clear temporary software bugs.
Joe grinned, sliding his hammer back into his loop. "I knew it was just waiting for the right moment." troubleshooting steps for your M18 radio, or are you looking for repair advice for a blown speaker? milwaukee m18 radio charger no sound