Recent content by nash5cave
-
N
Radio Navigation Panel Power
Since yesterday was too cold to work outside I moved the Expedition into the garage. In the dim light my son noticed that the CRT was powered. Sure enough someone had turned down the dimmer switch. So...I have power (buttons illuminated and CRT goes from black to grey) when the key is in the...- nash5cave
- Post #11
- Forum: 3rd Gen Ford Expedition Audio & Electronics
-
N
Radio Navigation Panel Power
I did not check for voltage...just whether it was an open circuit or not (ohms). I also did a visual inspection using a light to illuminate the filament.- nash5cave
- Post #8
- Forum: 3rd Gen Ford Expedition Audio & Electronics
-
N
Radio Navigation Panel Power
Is the referred "smart junction box" the same junction box on the passenger side kick panel? If so I've checked those as well. Only option for me is to replace them with new ones. I wonder is there is a inline fuse or a grounding issue. I'll double check 39 when I get home tonight.- nash5cave
- Post #6
- Forum: 3rd Gen Ford Expedition Audio & Electronics
-
N
Radio Navigation Panel Power
No luck I removed the recommended fuses and did a visual and meter check...they are good. I also did the same for all the fuses in the passenger kick panel as well as the ones in the engine area. All fuses check good. As a note the radio does work. Work is defined as I can hear a station...- nash5cave
- Post #3
- Forum: 3rd Gen Ford Expedition Audio & Electronics
-
N
Radio Navigation Panel Power
I have a 2007 Expedition EL with the NAVIGATION UNIT 7L1T-18K931-DB 7L1T-18K931-DA. I no longer have power to the unit. I've tried to locate the fuse in the owners manual but it refers to the Navigation supplement. The supplement does not have a fuse diagram. All attempts to find an answer...- nash5cave
- Thread
- Replies: 11
- Forum: 3rd Gen Ford Expedition Audio & Electronics
