View Full Version : 07 Ultra radio problems

07-22-2017, 07:53 AM
My 07 Ultra radio keeps blowing fuses. Intermittently. The fuse is labeled Radio Memory not the the main power fuse. But the whole radio has no power, until I replace the fuse. Then it will play or display the clock for several hours of riding then fuse blows.
I went through all the controls to see if it was an operation that pulled too much amperage. Then monkeyed with the wiring near the fuse box and the radio wiring connectors user the fairing searching for a short caused by friction wear. Nothing except riding causes the fault which may be caused by vibration wear someplace I haven't found.
Does anybody know if this is caused by the radio itself? Or a known issue with e the wiring harness?