Navigation TMC Issues...

[iconoclast]

The navigation unit has not displayed any TMC events in over a week and the icon has a red line through it. While this system is far from intuitive or prompt it was functioning up until the red line appeared. I currently do not have any updates and when I press the icon I get a dialogue box stating: "There is currently no TMC information available". Any ideas or suggestions? Satellite radio works, regular radio works MP3 is fine, navigation operates without issue. This is the only portion of the unit that is not functioning properly.


http://www.ownerinfo.landrover.com/document/LK/2016/T19965/18686_en_GBR/proc/G1802879

http://www.ownerinfo.landrover.com/document/LS/2016/T19965/18970_en_GBR/proc/G1802881

 

[Dicky Doyle]

Did you ever figure out why your TMC wasn't working? My gps stopped working and was showing me 145 miles from where I was actually at. Instead of paying Land Rover $600 to replace my antenna I ordered a $10 antenna from Amazon, connected it and gps started working, but tmc still has a red line through it.

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[iconoclast]

This issue occurred after long period of inactivity sitting in the garage. The only solution was setting fm radio to local pop40 station and leaving it on until the TMC caught a refresh signal.