Nav System went out Which Fuse?

[walleye6336]

I have a 2005 Avalon Limited and the factory installed Nav System went blank today. I looked in the owners manual and on the inside cover of the fuse box and there is no fuse designated that I can find. Does anyone know which fuse must be replaced or have any other ideas?

Thanks,
Jeff

[inov8]

The NAV and radio share the same fuses. If your audio system is still functional, the problem is probably not a fuse.
Radio fuse #1 is 15A and located under the hood (labeled RAD #1).
Radio fuse #2 is 7.5A and located under the instrument panel.

Was any work done on the car just before the display went blank?

[walleye6336]

Originally Posted by inov8

The NAV and radio share the same fuses. If your audio system is still functional, the problem is probably not a fuse.
Radio fuse #1 is 15A and located under the hood (labeled RAD #1).
Radio fuse #2 is 7.5A and located under the instrument panel.

Was any work done on the car just before the display went blank?

No work was done, but the radio is only functional to hear, the display is not wiorking at all. I have replaced the 15a fuse, but am having trouble finding the interior fuse box

[inov8]

The interior fuse panel is behind a small door located just above your left knee. Unless you are a trained contorsionist, a hand mirror and light are essential tools.

[Tom in Tacoma]

Originally Posted by walleye6336

No work was done, but the radio is only functional to hear, the display is not wiorking at all. I have replaced the 15a fuse, but am having trouble finding the interior fuse box

Have you gotten into the dash to see if you might be faced with a loose connection into the display panel? If it's not displaying anything at all and there are no blown fuses it would be the next logical (to me, anyway) step.